DATEXIIv2.0rc2-DataDictionnary_v1.1

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DATEXIIv2.0rc2-DataDictionnary_v1.1 Powered By Docstoc
					            Datex 2 data dictionnary - diagrams
            Diagram                         last modified
            Accident                          6/25/2009 12:17
            Activity                          5/21/2009 10:41
            AlertCArea                         4/9/2009 12:50
            AlertCLinearByCode                 4/3/2009 12:50
            AlertCMethod2Linear                4/3/2009 16:40
            AlertCMethod2Point                 4/3/2009 16:44
            AlertCMethod4Linear               3/13/2009 16:36
            AlertCMethod4Point                 4/3/2009 16:49
            Area                               4/3/2009 16:40
            AtoD                               1/8/2010 11:05
            BasicData                         1/13/2010 16:34
            Conditions                       11/25/2009 14:44
            D2LogicalModel                     1/7/2010 10:57
            DataTypes                        11/17/2009 16:16
            DataValue                         1/11/2010 16:50
            ElaboratedData                    1/13/2010 16:47
            ElaboratedDataPublication         1/13/2010 17:28
            EtoH                             11/13/2009 17:37
            Exchange                          1/13/2010 17:28
            ExchangeEnumerations                 1/7/2010 9:39
            ExchangeServices                     7/6/2005 9:07
            Extension                        11/30/2009 10:15
            General                            1/6/2010 18:14
            Generic                           1/13/2010 17:28
            GenericPublication               11/12/2009 17:10
            GenericSituationRecord           10/13/2008 10:18
            GroupOfLocations                  1/13/2010 17:28
            handleSubscription                7/21/2004 14:19
            Humidity                         11/26/2009 12:01
            Impact                            1/13/2010 15:29
            IndividualVehicleMeasurements     1/13/2010 16:34
            ItoM                               4/15/2009 9:42
            Linear                             1/7/2010 10:57
            LinearWithinLinearElement          1/7/2010 10:57
            LocationEnumerations               1/6/2010 17:22
            Management                        3/13/2009 17:56
            MeasuredDataPublication          12/24/2009 13:01
            MeasurementSiteTablePublication    1/7/2010 17:04
            NetworkManagement                 1/13/2010 16:47
            NonRoadEventInformation           1/13/2010 16:47
            NtoR                               1/6/2010 13:40
            Obstruction                      11/16/2009 12:30
            OperatorAction                    1/13/2010 17:28
            PayloadEnumerations                1/7/2010 16:44
            PayloadPublication                1/13/2010 17:28
            Point                              1/7/2010 10:57
            PointAlongLinearElement            1/6/2010 17:22
            Pollution                        11/25/2009 16:48
            PrecipitationDetail              12/15/2009 14:31
            PredefinedLocationsPublication    1/13/2010 17:28
            ReusableClasses                   1/13/2010 16:34
            RoadSurfaceConditionMeasurements12/15/2009 14:31
            Roadworks                         1/13/2010 16:47
            SituationManagement              11/25/2009 15:01
            SituationPublication              1/13/2010 17:28
            SituationRecord                   1/13/2010 17:28



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            Datex 2 data dictionnary - diagrams
            Specific                      12/18/2009 17:43
            StoZ                           1/13/2010 15:36
            Temperature                   11/26/2009 10:03
            TimePeriodOfDay                1/13/2010 17:28
            TpegAreaLocation                4/9/2009 12:50
            TpegDescriptor                12/23/2009 16:10
            TpegEnumerations                1/6/2010 16:24
            TpegLinearLocation             1/12/2009 17:11
            TpegPointLocation             12/23/2009 16:10
            TrafficConcentration          11/26/2009 10:03
            TrafficData                       40191.69045
            TrafficElement                    40142.60175
            TrafficFlow                       40142.69824
            TrafficHeadway                    40142.69803
            TrafficSpeed                      40142.69839
            TrafficStatus                     40143.41911
            TrafficViewPublication             40191.7281
            TravelTimeData                    40143.41911
            Validity                           40191.7137
            Vehicle                            40191.7281
            VehicleCharacteristics             40143.5013
            Visibility                         40142.7006
            VmsMessage                         40191.7281
            VmsPublication                    40191.64517
            VmsTablePublication                40191.7281
            VmsUnit                            40191.7281
            WeatherData                        40147.4973
            WeatherRelated                    40162.60532
            Wind                               40143.5013




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                                                 Datex 2 data dictionnary - classes

Name                                  Stereotype      original definition
AbnormalTraffic                                       Code
                                                      LOS      A traffic condition which is not normal.
Accident                                              ACC      Accidents are events where one or more vehicles are involved in
                                                               collisions or in leaving the roadway. These include collisions between
                                                               vehicles or with other road users or obstacles.
Activity                                              ACT      Deliberate human action external to the traffic stream or roadway which
                                                               could disrupt traffic.
AffectedCarriagewayAndLanes                           - null - Supplementary positional information which details carriageway and
                                                               lane locations. Several instances may exist where the element being
                                                               described extends over more than one carriageway.
AlertCArea                                            - null - An area defined by reference to a predefined ALERT-C location table.

AlertCDirection                                       - null -   The direction of traffic flow along the road to which the information
                                                                 relates.
AlertCLinear                                          - null -   A linear section along a road defined between two points on the road by
                                                                 reference to a pre-defined ALERT-C location table.
AlertCLinearByCode                                    - null -   A linear section along a road defined by reference to a linear section in
                                                                 a pre-defined ALERT-C location table.
AlertCLocation                                        - null -   Identification of a specific point, linear or area location in an ALERT-C
                                                                 location table.
AlertCLocationCode                    datatype        - null -   A positive integer number (between 1 and 63,487) which uniquely
                                                                 identifies a pre-defined Alert C location defined within an Alert-C table.

AlertCMethod2Linear                                   - null -   A linear section along a road between two points, Primary and
                                                                 Secondary, which are pre-defined in an ALERT-C location table.
                                                                 Direction is FROM the Secondary point TO the Primary point, i.e. the
                                                                 Primary point is downstream of the Secondary point.
AlertCMethod2Point                                    - null -   A single point on the road network defined by reference to a point in a
                                                                 pre-defined ALERT-C location table and which has an associated
                                                                 direction of traffic flow.
AlertCMethod2PrimaryPointLocation                     - null -   The point (called Primary point) which is either a single point or at the
                                                                 downstream end of a linear road section. The point is specified by a
                                                                 reference to a point in a pre-defined ALERT-C location table.
AlertCMethod2SecondaryPointLocation                   - null -   The point (called Secondary point) which is at the upstream end of a
                                                                 linear road section. The point is specified by a reference to a point in a
                                                                 pre-defined ALERT-C location table.
AlertCMethod4Linear                                   - null -   A linear section along a road between two points, Primary and
                                                                 Secondary, which are pre-defined ALERT-C locations plus offset
                                                                 distance. Direction is FROM the Secondary point TO the Primary point,
                                                                 i.e. the Primary point is downstream of the Secondary point.
AlertCMethod4Point                                    - null -   A single point on the road network defined by reference to a point in a
                                                                 pre-defined ALERT-C location table plus an offset distance and which
                                                                 has an associated direction of traffic flow.
AlertCMethod4PrimaryPointLocation                     - null -   The point (called Primary point) which is either a single point or at the
                                                                 downstream end of a linear road section. The point is specified by a
                                                                 reference to a point in a pre-defined ALERT-C location table plus a non-
                                                                 negative offset distance.
AlertCMethod4SecondaryPointLocation                   - null -   The point (called Secondary point) which is at the upstream end of a
                                                                 linear road section. The point is specified by a reference to a point in a
                                                                 pre-defined Alert-C location table plus a non-negative offset distance.

AlertCPoint                                           - null -   A single point on the road network defined by reference to a pre-
                                                                 defined ALERT-C location table and which has an associated direction
                                                                 of traffic flow.
AngleInDegrees                        datatype        - null -   An integer number representing an angle in whole degrees between 0
                                                                 and 359.
AnimalPresenceObstruction                             - null -   An obstruction on the road resulting from the presence of animals.
ApplicationRateValue                                  - null -   A measured or calculated value of the application rate of a substance.

Area                                                  - null -   A geographic or geometric defined area which may be qualified by
                                                                 height information to provide additional geospatial discrimination (e.g.
                                                                 for snow in an area but only above a certain altitude).




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                                                  Datex 2 data dictionnary - classes

AreaDestination                                        - null -   The specification of the destination of a defined route or itinerary which
                                                                  is an area.
AuthorityOperation                                     - null -   Authority initiated operation or activity that could disrupt traffic.
AxleFlowValue                                          - null -   A measured or calculated value of the flow rate of vehicle axles.
AxleSpacing                                            - null -   The spacing details between the axle sets of an individual vehicle
                                                                  numbered from the front to the back of the vehicle.
AxlesPerHour                           datatype        - null -   Vehicle axles per hour.
AxleWeight                                             - null -   The weight details of a specific axle on the vehicle.
BasicData                                              - null -   Generic data that is either measured or calculated (elaborated) at the
                                                                  same time or over the same time period.
Boolean                                datatype        - null -   Boolean has the value space required to support the mathematical
                                                                  concept of binary-valued logic: {true, false}.
CarParks                                               PAR        Provides information on the status of one or more car parks.
CatalogueReference                                     - null -   Identification of the supplier's data catalogue in a data exchange
                                                                  context.
Cause                                                  - null -   Contains details of the cause of a record within a situation
Comment                                                SUR        A free text comment with an optional date/time stamp that can be used
                                                                  by the operator to convey un-coded observations/information.
ConcentrationKilogramsPerCubicMetre    datatype        - null -   Concentration defined in kilograms per cubic metre (equivalent to
                                                                  grams per litre under standard conditions).
ConcentrationMicrogramsPerCubicMetre   datatype        - null -   A measure of concentration defined in µg/m3 (micrograms/cubic metre).

ConcentrationOfVehiclesValue                           - null -   A measured or calculated value of the concentration of vehicles on a
                                                                  unit stretch of road in a given direction.
ConcentrationVehiclesPerKilometre      datatype        - null -   A measure of traffic density defined in number of vehicles per kilometre
                                                                  of road.
Conditions                                             - null -   Any conditions which have the potential to degrade normal driving
                                                                  conditions.
ConstructionWorks                                      - null -   Roadworks involving the construction of new infrastructure.
CubicMetres                            datatype        - null -   A volumetric measure defined in cubic metres.
D2LogicalModel                                         - null -   The DATEX II logical model comprising exchange, content payload and
                                                                  management sub-models.
DataValue                                              - null -   A data value of something that can be measured or calculated. Any
                                                                  provided meta-data values specified in the attributes override any
                                                                  specified generic characteristics such as defined for a specific
                                                                  measurement in the MeasurementSiteTable.
Date                                   datatype        - null -   A combination of year, month and day integer-valued properties plus an
                                                                  optional timezone property. It represents an interval of exactly one day,
                                                                  beginning on the first moment of the day in the timezone, i.e. '00:00:00'
                                                                  up to but not including '24:00:00'.
DateTime                               datatype        - null -   A combination of integer-valued year, month, day, hour, minute
                                                                  properties, a decimal-valued second property and a time zone property
                                                                  from which it is possible to determine the local time, the equivalent UTC
                                                                  time and the time zone offset from UTC.
DateTimeValue                                          - null -   A measured or calculated value of an instance in time.
DayWeekMonth                                           - null -   Specification of periods defined by the intersection of days, weeks and
                                                                  months.
Delays                                                 - null -   The details of the delays being caused by the situation element defined
                                                                  in the situation record. It is recommended to only use one of the
                                                                  optional attributes to avoid confusion.
Destination                                            - null -   The specification of the destination of a defined route or itinerary. This
                                                                  may be either a location on a network or an area location.
DirectionBearingValue                                  - null -   A measured or calculated value of direction as a bearing.
DirectionCompassValue                                  - null -   A measured or calculated value of direction as a point of the compass.

DistanceAlongLinearElement                             LR_Dist Distance of a point along a linear element either measured from the
                                                       anceEx start node or a defined referent on that linear element, where the start
                                                       pression node is relative to the element definition rather than the direction of
                                                                traffic flow.
DistanceFromLinearElementReferent                      LR_Dist Distance of a point along a linear element measured from a from
                                                       anceEx referent" on the linear element, in the sense relative to the linear
                                                       pression element definition rather than the direction of traffic flow or optionally
                                                                towards a "towards referent"."



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                                                   Datex 2 data dictionnary - classes

DistanceFromLinearElementStart                          LR_Dist Distance of a point along a linear element measured from the start
                                                        anceEx node of the linear element, where start node is relative to the element
                                                        pression definition rather than the direction of traffic flow.

DisturbanceActivity                                     - null -   Deliberate human action of either a public disorder nature or of a
                                                                   situation alert type which could disrupt traffic.
DurationValue                                           - null -   A measured or calculated value of a period of time.
ElaboratedData                                          - null -   An instance of data which is derived/computed from one or more
                                                                   measurements over a period of time. It may be a current value or a
                                                                   forecast value predicted from historical measurements.
ElaboratedDataPublication                               - null -   A publication containing one or more elaborated data sets.
EnvironmentalObstruction                                - null -   An obstruction on the road resulting from an environmental cause.
EquipmentOrSystemFault                                  - null -   Equipment or system which is faulty, malfunctioning or not in a fully
                                                                   operational state that may be of interest or concern to road operators
                                                                   and road users.
Exchange                                                - null -   Details associated with the management of the exchange between the
                                                                   supplier and the client.
ExternalReferencing                                     - null -   A location defined by reference to an external/other referencing system.

FilterExitManagement                                    - null -   Filter indicators management information.
FilterReference                                         - null -   Details of a supplier's filter in a data exchange context.
Float                                   datatype        - null -   A floating point number whose value space consists of the values m ×
                                                                   2^e, where m is an integer whose absolute value is less than 2^24, and
                                                                   e is an integer between -149 and 104, inclusive.
FloatingPointMetreDistanceValue                         - null -   A measured or calculated value of distance in metres in a floating point
                                                                   format.
GeneralInstructionOrMessageToRoadUser                   SAD        General instruction and/or message that is issued by the network/road
s                                                                  operator which is applicable to drivers and sometimes passengers.

GeneralNetworkManagement                                - null -   Network management action that is instigated either manually or
                                                                   automatically by the network/road operator. Compliance with any
                                                                   resulting control may be advisory or mandatory.
GeneralObstruction                                      - null -   Any stationary or moving obstacle of a physical nature, other than of an
                                                                   animal, vehicle, environmental, or damaged equipment nature.
GenericPublication                                      - null -   A publication used to make level B extensions at the publication level.

GenericSituationRecord                                  - null -   A generic SituationRecord for use when adding level B extensions at
                                                                   the SituationRecord level.
GrossWeightCharacteristic                               - null -   Gross weight characteristic of a vehicle.
GroupOfLocations                                        - null -   One or more physically separate locations. Multiple locations may be
                                                                   related, as in an itinerary (or route), or may be unrelated. It is not for
                                                                   identifying the same physical location using different referencing
                                                                   systems.
GroupOfPeopleInvolved                                   - null -   Group of people involved in the event having common characteristics
                                                                   and/or status.
GroupOfVehiclesInvolved                                 - null -   Group of the vehicles involved having common characteristics and/or
                                                                   status.
HazardousMaterials                                      - null -   Details of hazardous materials.
HeaderInformation                                       - null -   Management information relating to the data contained within a
                                                                   publication.
HeaviestAxleWeightCharacteristic                        - null -   Weight characteristic of the heaviest axle on the vehicle.
Hectopascals                            datatype        - null -   A measure of pressure defined in hectopascals.
HeightCharacteristic                                    - null -   Height characteristic of a vehicle.
Humidity                                                - null -   Details of atmospheric humidity.
HumidityInformation                                     - null -   Measurements of atmospheric humidity.
Impact                                                  - null -   An assessment of the impact that an event or operator action defined
                                                                   by the situation record has on the driving conditions.
ImpactTimeSpaceProfile                                             The profile in time and space for which the impact instance is valid, i.e.
                                                                   the time periods and locations (within the overall validity periods and
                                                                   locations applicable to the whole SituationRecord) for which the impact
                                                                   instance is specified.
IndividualVehicleDataValues                             - null -   Measured or calculated data values relating to individual vehicles
                                                                   derived from detectors at the specified measurement site.



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                                              Datex 2 data dictionnary - classes

InfrastructureDamageObstruction                    - null -   An obstruction on the road resulting from the failure or damage of
                                                              infrastructure on, under, above or close to the road.
Integer                            datatype        - null -   An integer number whose value space is the set {-2147483648, -
                                                              2147483647, -2147483646, ..., -2, -1, 0, 1, 2, ..., 2147483645,
                                                              2147483646, 2147483647}.
IntegerMetreDistanceValue                          - null -   A measured or calculated value of distance in whole metres.
IntensityKilogramsPerSquareMetre   datatype        - null -   A measure of the quantity of application of a substance to an area
                                                              defined in kilograms per square metre.
IntensityMillimetresPerHour        datatype        - null -   A measure of precipitation intensity defined in millimetres per hour.
InternationalIdentifier                            - null -   An identifier/name whose range is specific to the particular country.
Itinerary                                          - null -   Multiple (i.e. more than one) physically separate locations arranged as
                                                              an ordered set that defines an itinerary or route.
ItineraryByIndexedLocations                        - null -   Multiple physically separate locations arranged as an ordered set that
                                                              defines an itinerary or route. The index qualifier indicates the order.

ItineraryByReference                               - null -   Multiple (i.e. more than one) physically separate locations which are
                                                              ordered that constitute an itinerary or route where they are defined by
                                                              reference to a predefined itinerary.
KilogramsConcentrationValue                        - null -   A measured or calculated value of concentration of a substance in
                                                              grams per unit volume.
Kilohertz                          datatype        - null -   A measure of frequency defined in kiloherz.
KilometresPerHour                  datatype        - null -   A measure of speed defined in kilometres per hour.
Language                           datatype        - null -   A language datatype, identifies a specified language.
LengthCharacteristic                               - null -   Length characteristic of a vehicle.
LifeCycleManagement                                - null -   Information relating to the life cycle management of the situation record.

Linear                                             - null - A linear section along a single road with optional directionality defined
                                                            between two points on the same road.
LinearElement                                      - null - A linear element along a single linear object, consistent with ISO 19148
                                                            definitions.
LinearElementByCode                                - null - A linear element along a single linear object defined by its identifier or
                                                            code in a road network reference model (specified in LinearElement
                                                            class) which segments the road network according to specific business
                                                            rules.
LinearElementByPoints                              - null - A linear element along a single linear object defined by its start and end
                                                            points.
LinearTrafficView                  identifiable    - null - An identifiable instance of a linear traffic view at a single point in time
                                                            relating to a linear section of road, comprising one or more traffic view
                                                            records.
LinearWithinLinearElement                          LR_Posi A linear section along a linear element where the linear element is
                                                   tionExpr either a part of or the whole of a linear object (i.e. a road), consistent
                                                   esssion with ISO 19148 definitions.

Location                                           - null -   The specification of a location either on a network (as a point or a linear
                                                              location) or as an area. This may be provided in one or more
                                                              referencing systems.
LocationByReference                                - null -   A location defined by reference to a predefined location.
LocationCharacteristicsOverride                    - null -   Location characteristics which override values set in the referenced
                                                              measurement point.
MaintenanceVehicles                                - null -   Details of the maintenance vehicles involved in the roadworks activity.

MaintenanceWorks                                   - null -   Roadworks involving the maintenance or installation of infrastructure.
ManagedCause                                       - null -   A cause of this situation record which is managed by the publication
                                                              creator, i.e. one which is represented by another situation record
                                                              produced by the same publication creator.
ManagedLogicalLocation                                        The logical location (e.g. a car park, a section of road, a junction etc.)
                                                              which this sign contributes to the management of.
Management                                         - null -   Information relating to the management of the situation record.
MeasuredDataPublication                            - null -   A publication containing one or more measurement data sets, each set
                                                              being measured at a single measurement site.




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                                                Datex 2 data dictionnary - classes

MeasuredValue                                        - null -   Contains optional characteristics for the specific measured value
                                                                (indexed to correspond with the defined characteristics of the
                                                                measurement at the referenced measurement site) which override the
                                                                static characteristics defined in the MeasurementSiteTable.
MeasurementSiteRecord                versionedIde - null -      An identifiable single measurement site entry/record in the
                                     ntifiable                  Measurement Site table.
MeasurementSiteTable                 versionedIde - null -      A Measurement Site Table comprising a number of sets of data, each
                                     ntifiable                  describing the location from where a stream of measured data may be
                                                                derived. Each location is known as a measurement site" which can be
                                                                a point, a linear road section or an area."
MeasurementSiteTablePublication                      - null -   A publication containing one or more Measurment Site Tables.
MeasurementSpecificCharacteristics                   - null -   Characteristics which are specific to an individual measurement type
                                                                (specified in a known order) at the given measurement site.
MegaHertz                            datatype        - null -   A measure of frequency defined in Megaherz.
MetresAsFloat                        datatype        - null -   A measure of distance defined in metres in a floating point format.
MetresAsNonNegativeInteger           datatype        - null -   A measure of distance defined in metres in a non negative integer
                                                                format.
MetresPerSecond                      datatype        - null -   A measure of speed defined in metres per second.
MicrogramsConcentrationValue                         - null -   A measured or calculated value of concentration of a substance in
                                                                micrograms per unit volume.
Mobility                                             - null -   An indication of whether the associated instance of a SituationRecord
                                                                is mobile (e.g. a march or parade moving along a road) or stationary.

MultilingualString                   datatype        - null -   A multilingual string, whereby the same text may be expressed in more
                                                                than one language.
NetworkLocation                                      - null -   The specification of a location on a network (as a point or a linear
                                                                location).
NetworkManagement                                    - null -   Network management action which is applicable to the road network
                                                                and its users.
NonManagedCause                                      - null -   A cause of this situation record which is not managed by the publication
                                                                creator, i.e. one which is not represented by another situation record
                                                                produced by the same publication creator.
NonNegativeInteger                   datatype        - null -   An integer number whose value space is the set {0, 1, 2, ...,
                                                                2147483645, 2147483646, 2147483647}.
NonOrderedLocationGroupByList                        - null -   A group of (i.e. more than one) physically separate locations which
                                                                have no specific order and where each location is explicitly listed.
NonOrderedLocationGroupByReference                   - null -   A group of (i.e. more than one) physically separate locations which
                                                                have no specific order that are defined by reference to a predefined
                                                                non ordered location group.
NonOrderedLocations                                  - null -   Multiple (i.e. more than one) physically separate locations which have
                                                                no specific order.
NonRoadEventInformation                              - null -   Information about an event which is not on the road, but which may
                                                                influence the behaviour of drivers and hence the characteristics of the
                                                                traffic flow.
NonWeatherRelatedRoadConditions                      - null -   Road surface conditions that are not related to the weather but which
                                                                may affect driving conditions.
NumberOfAxlesCharacteristic                          - null -   Number of axles characteristic of a vehicle.
Obstruction                                          OHZ &      Any stationary or moving obstacle of a physical nature (e.g. obstacles
                                                     MHZ        or vehicles from an earlier accident, shed loads on carriageway, rock
                                                                fall, abnormal or dangerous loads, or animals etc.) which could disrupt
                                                                or endanger traffic.
OffsetDistance                                       - null -   The non negative offset distance from the ALERT-C referenced point to
                                                                the actual point.
OperatorAction                                       OPA        Actions that a traffic operator can decide to implement to prevent or
                                                                help correct dangerous or poor driving conditions, including
                                                                maintenance of the road infrastructure.
OverallPeriod                                        - null -   A continuous or discontinuous period of validity defined by overall
                                                                bounding start and end times and the possible intersection of valid
                                                                periods (potentially recurring) with the complement of exception periods
                                                                (also potentially recurring).
PartsPerMillionConcentration         datatype        - null -   Concentration defined in parts per million.
PassengerCarUnitsPerHour             datatype        - null -   Passenger car units per hour.




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                                                  Datex 2 data dictionnary - classes

PayloadPublication                                     - null -   A payload publication of traffic related information or associated
                                                                  management information created at a specific point in time that can be
                                                                  exchanged via a DATEX II interface.
PcuFlowValue                                           - null -   A measured or calculated value of the flow rate of passenger car units.

Percentage                             datatype              A measure of percentage.
                                                       - null -
PercentageDistanceAlongLinearElement                         Distance of a point along a linear element measured from the start
                                                       LR_Dist
                                                       anceExnode expressed as a percentage of the whole length of the linear
                                                             element, where start node is relative to the element definition rather
                                                       pression
                                                             than the direction of traffic flow.
PercentageValue                                     - null - A measured or calculated value expressed as a percentage.
Period                                              - null - A continuous time period or a set of discontinuous time periods defined
                                                             by the intersection of a set of criteria all within an overall delimiting
                                                             interval.
PictogramDisplayAreaSettings                                 Settings specific to a distinct pictogram display area on the VMS (where
                                                             pictogramIndex indicates which pictogram area it relates to if there is
                                                             more than one pictogram display area on the VMS).
Point                                               - null - A single geospatial point.
PointAlongLinearElement                             LR_Posi A point on a linear element where the linear element is either a part of
                                                    tionExpr or the whole of a linear object (i.e. a road), consistent with ISO 19148
                                                    ession definitions.
PointByCoordinates                                  - null - A single point defined only by a coordinate set with an optional bearing
                                                             direction.
PointCoordinates                                    - null - A pair of coordinates defining the geodetic position of a single point
                                                             using the European Terrestrial Reference System 1989 (ETRS89).
PointDestination                                    - null - The specification of the destination of a defined route or itinerary which
                                                             is a point.
Pollution                                           - null - Details of atmospheric pollution.
PollutionInformation                                - null - Measurements of atmospheric pollution.
PoorEnvironmentConditions                           EXH & Any environmental conditions which may be affecting the driving
                                                    FOS & conditions on the road.
                                                    PRE &
                                                    WDA &
                                                    WIN
PrecipitationDetail                                 - null - Details of precipitation (rain, snow etc.).
PrecipitationInformation                            - null - Measurements of precipitation.
PrecipitationIntensityValue                         - null - A measured or calculated value of the accumulation rate of
                                                             precipitation.
PredefinedItinerary                    versionedIde - null - An identifiable versioned instance of a predefined itinerary.
                                       ntifiable
PredefinedLocation                     versionedIde - null - An identifiable versioned instance of a single predefined location.
                                       ntifiable
PredefinedLocationContainer                         - null - A container which may comprise the definition of a predefined itinerary,
                                                             non ordered group of locations or single location.
PredefinedLocationsPublication                      - null - A publication containing one or more groups of predefined locations
                                                             organised either as litineraries, non ordered groups or as individual
                                                             locations.
PredefinedNonOrderedLocationGroup      versionedIde - null - An identifiable versioned instance of a predefined group of non ordered
                                       ntifiable             locations (i.e. more than one).
PublicEvent                                         - null - Organised public event which could disrupt traffic.
PullService                                         - null - Self-explanatory
PushService                                         - null - Self-explanatory
Reference                              datatype     - null - A reference to an identifiable managed object where the identifier is
                                                             unique. It comprises an identifier (e.g. GUID) and a string identifying
                                                             the class of the referenced object.
ReferenceSettings                                   - null - Specification of the default value for traffic status on a group of
                                                             predefined locations on the road network. Only when traffic status
                                                             differs from this value at a location in the group need a value be sent.

Referent                                               LR_Ref A referent on a linear object that has a known location such as a node,
                                                       erent    a reference marker (e.g. a markerpost), an intersection etc.
ReroutingManagement                                    - null - Rerouting management action that is issued by the network/road
                                                                operator.



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                                                Datex 2 data dictionnary - classes

RoadConditions                                       - null -   Conditions of the road surface which may affect driving conditions.
                                                                These may be related to the weather (e.g. ice, snow etc.) or to other
                                                                conditions (e.g. oil, mud, leaves etc. on the road)
RoadOperatorServiceDisruption                        - null -   Details of disruption to normal road operator services
RoadOrCarriagewayOrLaneManagement                    - null -   Road, carriageway or lane management action that is instigated by the
                                                                network/road operator.
RoadsideAssistance                                   - null -   Details of road side assistance required or being given.
RoadsideServiceDisruption                            - null -   Details of disruption to normal roadside services (e.g. specific services
                                                                at a service area).
RoadSurfaceConditionInformation                      - null -   Measurements of road surface conditions which are related to the
                                                                weather.
RoadSurfaceConditionMeasurements                     - null -   Measurements of the road surface condition which relate specifically to
                                                                the weather.
Roadworks                                            RMT        Highway maintenance, installation and construction activities that may
                                                                potentially affect traffic operations.
Seconds                              datatype        - null -   Seconds.
ServiceBase                                          - null -   The common base exchange service from which the real exchange
                                                                services are derived.
SignSetting                                          - null -   Provides information on variable message signs and the information
                                                                currently displayed.
SiteMeasurements                                  - null -      A measurement data set derived from a specific measurement site.
Situation                            versionedIde TTS           An identifiable instance of a traffic/travel situation comprising one or
                                     ntifiable                  more traffic/travel circumstances which are linked by one or more
                                                                causal relationships. Each traffic/travel circumstance is represented by
                                                                a Situation Record.
SituationPublication                              TME           A publication containing zero or more traffic/travel situations.
SituationRecord                      versionedIde SEL           An identifiable versioned instance of a single record/element within a
                                     ntifiable                  situation.
Source                                            - null -      Details of the source from which the information was obtained.
SpeedManagement                                   - null -      Speed management action that is instigated by the network/road
                                                                operator.
SpeedPercentile                                      - null -   Details of percentage (from an observation set) of vehicles whose
                                                                speeds fall below a stated value.
SpeedValue                                           - null -   A measured or calculated value of speed.
String                               datatype        - null -   A character string whose value space is the set of finite-length
                                                                sequences of characters. Every character has a corresponding
                                                                Universal Character Set code point (as defined in ISO/IEC 10646),
                                                                which is an integer.
Subjects                                             - null -   The subjects with which the roadworks are associated.
Subscription                                         - null -   This item contains all information relating to a customer subscription.

SubscriptionService                                  - null -   Self-explanatory
SupplementaryPositionalDescription                   - null -   A collection of supplementary positional information which improves the
                                                                precision of the location.
Target                                               - null -   The details of a DATEX II target client.
Temperature                                          - null -   Details of atmospheric temperature.
TemperatureCelsius                   datatype        - null -   A measure of temperature defined in degrees Celsius.
TemperatureInformation                               - null -   Measurements of atmospheric temperature.
TemperatureValue                                     - null -   A measured or calculated value of temperature.
TextDisplayAreaSettings                                         Settings specific to a distinct text display area on the VMS.
Time                                 datatype        - null -   An instant of time that recurs every day. The value space of time is the
                                                                space of time of day values as defined in § 5.3 of [ISO 8601].
                                                                Specifically, it is a set of zero-duration daily time instances.
TimePeriodByHour                                     - null -   Specification of a continuous period within a 24 hour period by times.

TimePeriodOfDay                                      - null -   Specification of a continuous period of time within a 24 hour period.
Tonnes                               datatype        - null -   A measure of weight defined in metric tonnes.
TpegAreaDescriptor                                   - null -   A descriptor for describing an area location.
TpegAreaLocation                                     - null -   A geographic or geometric area defined by a TPEG-Loc structure which
                                                                may include height information for additional geospatial discrimination.

TpegDescriptor                                       - null -   A collection of information providing descriptive references to locations
                                                                using the TPEG-Loc location referencing approach.



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                                         Datex 2 data dictionnary - classes

TpegFramedPoint                               - null -   A point on the road network which is framed between two other points
                                                         on the same road.
TpegGeometricArea                             - null -   A geometric area defined by a centre point and a radius.
TpegHeight                                    - null -   Height information which provides additional discrimination for the
                                                         applicable area.
TpegIlcPointDescriptor                        - null -   A descriptor for describing a junction by defining the intersecting roads.

TpegJunction                                  - null -   A point on the road network which is a road junction point.
TpegJunctionPointDescriptor                   - null -   A descriptor for describing a point at a junction on a road network.
TpegLinearLocation                            - null -   A linear section along a single road defined between two points on the
                                                         same road by a TPEG-Loc structure.
TpegNamedOnlyArea                             - null -   An area defined by a well-known name.
TpegNonJunctionPoint                          - null -   A point on the road network which is not a road junction point.
TpegOtherPointDescriptor                      - null -   General descriptor for describing a point.
TpegPoint                                     - null -   A point on the road network which is either a junction point or a non
                                                         junction point.
TpegPointDescriptor                           - null -   A descriptor for describing a point location.
TpegPointLocation                             - null -   A single point on the road network defined by a TPEG-Loc structure
                                                         and which has an associated direction of traffic flow.
TpegSimplePoint                               - null -   A point on the road network which is not bounded by any other points
                                                         on the road network.
TrafficConcentration                          - null -   Averaged measurements or calculations of traffic concentration.
TrafficData                                   - null -   Measured or derived values relating to traffic or individual vehicle
                                                         movements on a specific section or at a specific point on the road
                                                         network.
TrafficElement                                - null -   An event which is not planned by the traffic operator, which is affecting,
                                                         or has the potential to affect traffic flow.
TrafficFlow                                   - null -   Averaged measurements or calculations of traffic flow rates.
TrafficHeadway                                - null -   Averaged measurements or calculations of traffic headway, i.e. the
                                                         distance or time interval between vehicles.
TrafficSpeed                                  - null -   Averaged measurements or calculations of traffic speed.
TrafficStatus                                 - null -   The status of traffic conditions on a specific section or at a specific
                                                         point on the road network.
TrafficStatusValue                            - null -   A measured or calculated value of the status of traffic conditions on a
                                                         section of road in a specified direction.
TrafficView                   identifiable    - null -   An identifiable instance of a traffic view at a single point in time relating
                                                         to a predefined location set, comprising one or more linear traffic views
                                                         each of which comprise one or more traffic view records.
TrafficViewPublication                        - null -   A publication containing one or more traffic views.
TrafficViewRecord             identifiable    - null -   An identifiable instance of a single record within a traffic view which
                                                         shall comprise at most one instance of each of the following:
                                                         OperatorAction, TrafficElement, ElaboratedData and CCTVImages.
TransitInformation                            FER        The availability of transit services and information relating to their
                                                         departures. This is limited to those transit services which are of direct
                                                         relevance to road users, e.g. connecting rail or ferry services.
TravelTimeData                                - null -   Derived/computed travel time information relating to a linear section of
                                                         the road network.
Url                           datatype        - null -   A Uniform Resource Locator (URL) address comprising a compact
                                                         string of characters for a resource available on the Internet.
UrlLink                                       - null -   Details of a Uniform Resource Locator (URL) address pointing to a
                                                         resource available on the Internet from where further relevant
                                                         information may be obtained.
Validity                                      - null -   Specification of validity, either explicitly or by a validity time period
                                                         specification which may be discontinuous.
Vehicle                                       - null -   Details of an individual vehicle.
VehicleCharacteristics                        - null -   The characteristics of a vehicle, e.g. lorry of gross weight greater than
                                                         30 tonnes.
VehicleFlowValue                              - null -   A measured or calculated value of the flow rate of vehicles.
VehicleObstruction                            - null -   An obstruction on the road caused by one or more vehicles.
VehiclesPerHour               datatype        - null -   Vehicles per hour.




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                                                  Datex 2 data dictionnary - classes

VersionedReference                     datatype        - null -   A reference to an identifiable version managed object where the
                                                                  combination of the identifier and version is unique. It comprises an
                                                                  identifier (e.g. GUID), a version (NonNegativeInteger) and a string
                                                                  identifying the class of the referenced object.
Visibility                                             - null -   Details of atmospheric visibility.
VisibilityInformation                                  - null -   Measurements of atmospheric visibility.
Vms                                                               Provides the current status and settings of the VMS and the currently
                                                                  displayed information. Where a VMS is displaying a sequence or
                                                                  alternating set of messages these are ordered according to the
                                                                  messageIndex qualifier.
VmsDynamicCharacteristics                                         Provides the current characteristic settings for the VMS which can be
                                                                  dynamically configured and therefore which override any corresponding
                                                                  characteristics set for the VMS in the relevant VmsUnitPublication.

VmsMessage                                                        A message displayed on a VMS which may comprise one or more
                                                                  sequentially displayed text pages and/or pictograms with supplementary
                                                                  details. When in a sequence of displayed messages sequencing of text
                                                                  pages and pictograms within a message are prohibited.

VmsPictogram                                                      A main pictogram displayable on the VMS panel. Note a main
                                                                  pictogram may have an associated supplementary panel which may
                                                                  itself contain a further pictogram and line of text.
VmsPictogramDisplayArea                                           An area on a VMS used for the display of pictograms and associated
                                                                  supplemental information or instructions.
VmsPictogramDisplayCharacteristics                                Characteristics specific to the pictogram display area(s) on the VMS
                                                                  where pictogramDisplayAreaIndex indicates which pictogram area it
                                                                  relates to.
VmsPublication                                                    A publication containing the current status and settings of one or more
                                                                  VMS units, each unit controlling one or more individual variable
                                                                  message signs.
VmsRecord                                                         A sub-record in the VMS Unit table defining the characteristics of a
                                                                  single variable message sign that is controlled by a specific VMS unit.
                                                                  Locations are on or adjacent to the road network but may be updated
                                                                  over time if relating to a mobile VMS unit.
VmsSupplementaryPanel                                             A panel which may display information or a regulatory instruction which
                                                                  is supplemental to the associated pictogram, comprising either an
                                                                  additional line of text or a pictogram or both.
VmsSupplementaryPanelCharacteristics                              The characteristics of a panel which may display details (sometimes
                                                                  regulatory in nature) that are supplemental to the main pictogram,
                                                                  comprising an additional line of text and a pictogram.
VmsSupplementaryPictogram                                         An additional pictogram that is displayed in the panel which is
                                                                  supplemental to the associated pictogram display.
VmsTablePublication                                               A publication containing one or more VMS Unit Tables each comprising
                                                                  a set of records which hold details of VMS units.
VmsText                                                           A page of text (comprising one or more ordered lines) that are
                                                                  displayed simultaneously on the VMS. Where more than one page is
                                                                  defined these are sequentially displayed according to their
                                                                  pageNumber"."
VmsTextDisplayCharacteristics                                     Characteristics specific to the textual display area on the VMS.
VmsTextLine                                                       A single line of text on a text display area or supplementary panel.
VmsUnit                                                           Status of a VMS unit which may control one or more variable message
                                                                  signs on a single gantry or on different gantries.
VmsUnitRecord                          versionedIde               A versioned single VMS unit entry/record in the VMS Unit table that
                                       ntifiable                  defines the characteristics of the VMS unit.
VmsUnitTable                           versionedIde               A versioned VMS Unit Table comprising a number of data records,
                                       ntifiable                  each record defining the characteristics of a specific deployed variable
                                                                  message sign unit.
WattsPerSquareMetre                    datatype        - null -   A measure of radiant energy defined in watts per square metre.
WeatherData                                            - null -   Measured or derived values relating to the weather at a specific
                                                                  location or locations.
WeatherRelatedRoadConditions                           SHZ &      Road surface conditions that are related to the weather which may
                                                       SNO        affect the driving conditions, such as ice, snow or water.
WidthCharacteristic                                    - null -   Width characteristic of a vehicle.



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                                     Datex 2 data dictionnary - classes

Wind                                      - null -   Wind conditions on the road.
WindInformation                           - null -   Measurements of wind conditions.
WinterDrivingManagement                   - null -   Winter driving management action that is instigated by the network/road
                                                     operator.
Years                     datatype        - null -   Years.




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                                                                     Datex 2 data dictionnary - attributes
Name                           Type                    Low Up definition                                                               Datex1      Classe
abnormalTrafficType                                                                                                                    - null      AbnormalTraffic
                               AbnormalTrafficTypeEnum 0 1 A characterization of the nature of abnormal traffic flow, i.e. specifically -relating to the nature of the traffic movement.
numberOfVehiclesWaiting        NonNegativeInteger         0 1 The number of vehicles waiting in a queue.                               NWV         AbnormalTraffic
queueLength                                               0                                                                            QUE          to a situation.
                               MetresAsNonNegativeInteger 1 The length of a queue or the average length of queues in separate lanes dueAbnormalTraffic
relativeTrafficFlow                                                                                                                    - null -    AbnormalTraffic
                               RelativeTrafficFlowEnum 0 1 Assessment of the traffic flow conditions relative to normally expected conditions at this date/time.
trafficFlowCharacteristics                                0
                               TrafficFlowCharacteristicsEnum 1 A characterization of the traffic flow.                                - null -    AbnormalTraffic
trafficTrendType               TrafficTrendTypeEnum                                                                                    - null -    AbnormalTraffic
                                                          0 1 A characterization of the trend in the traffic conditions at the specified location and direction.
accidentCause                  AccidentCauseEnum                                                                                       - null
                                                          0 1 A descriptor indicating the most significant factor causing an accident. -           Accident
accidentType                   AccidentTypeEnum           1 *   A characterization of the nature of the accident.                      - null -    Accident
totalNumberOfPeopleInvolved    NonNegativeInteger         0 1 The total number of people that are involved.                            - null -    Accident
totalNumberOfVehiclesInvolved NonNegativeInteger          0 1 The total number of vehicles that are involved.                          NVE         Accident
carriageway                    CarriagewayEnum            1 1 Indicates the section of carriageway to which the location relates. - null -         AffectedCarriagewayAndLanes
lane                           LaneEnum                   0 *   Indicates the specific lane to which the location relates.             - null -    AffectedCarriagewayAndLanes
footpath                       Boolean                                                                                                 the subjectAffectedCarriagewayAndLanes is subject)
                                                          0 1 Indicates whether the pedestrian footpath is the subject or part of - null -          of the location. (True = footpath
lengthAffected                 MetresAsFloat                                                                                           LEN         AffectedCarriagewayAndLanes
                                                          0 1 This indicates the length of road measured in metres affected by the associated traffic element.
alertCLocationCountryCode      String                     1 1 EBU country code.                                                                      LTR
                                                                                                                                       Taken fromAlertCArea
alertCLocationTableNumber      String                     1 1 Number allocated to an ALERT-C table in a country. Ref. EN ISO LTN                   AlertCArea
                                                                                                                                        14819-3 for the allocation of a location table number.
alertCLocationTableVersion     String                     1 1 Version number associated with an ALERT-C table reference.               LTV         AlertCArea
alertCDirectionCoded           AlertCDirectionEnum                                                                                     RDI          related. Positive
                                                          1 1 The direction of traffic flow to which the situation, traffic data or information isAlertCDirection is in the direction of coding of the road.
alertCDirectionNamed           MultilingualString         0 1 ALERT-C name of a direction e.g. Brussels -> Lille.                      LDN         AlertCDirection
alertCDirectionSense           Boolean                                                                                                 - in which navigation should be made from the primary location to the seco
                                                          0 1 Indicates for circular routes (i.e. valid only for ring roads) the sensenull -       AlertCDirection
alertCLocationCountryCode      String                     1 1 EBU country code.                                                                      LTR
                                                                                                                                       Taken fromAlertCLinear
alertCLocationTableNumber      String                     1 1 Number allocated to an ALERT-C table in a country. Ref. EN ISO LTN                   AlertCLinear
                                                                                                                                        14819-3 for the allocation of a location table number.
alertCLocationTableVersion     String                     1 1 Version number associated with an ALERT-C table reference.               LTV         AlertCLinear
alertCLocationName             MultilingualString         0 1 Name of ALERT-C location.                                                LNA         AlertCLocation
specificLocation               AlertCLocationCode                                                                                      LCO         AlertCLocation
                                                          1 1 Unique code within the ALERT-C location table which identifies the specific point, linear or area location.
alertCLocationCountryCode      String                     1 1 EBU country code.                                                                      LTR
                                                                                                                                       Taken fromAlertCPoint
alertCLocationTableNumber      String                     1 1 Number allocated to an ALERT-C table in a country. Ref. EN ISO LTN                   AlertCPoint
                                                                                                                                        14819-3 for the allocation of a location table number.
alertCLocationTableVersion     String                     1 1 Version number associated with an ALERT-C table reference.               LTV         AlertCPoint
alive                          Boolean                                                                                                 - null -    AnimalPresenceObstruction
                                                          0 1 Indicates whether the identified animals are dead (immobile) or alive (potentially mobile).
animalPresenceType             AnimalPresenceTypeEnum 1 1 Indicates the nature of animals present on or near the roadway. - null -                 AnimalPresenceObstruction
applicationRate                                           1 1                                                                          - null -    ApplicationRateValue
                               IntensityKilogramsPerSquareMetreA value of the rate of application of a substance expressed in kilogrammes per square metre.
authorityOperationType                                    1                                                                            - null
                               AuthorityOperationTypeEnum 1 Type of authority initiated operation or activity that could disrupt traffic. -        AuthorityOperation
axleFlowRate                   AxlesPerHour               1 1 A value of the flow rate of vehicle axles expressed in axles per hour. - - null      AxleFlowValue
axleSpacing                    MetresAsFloat                                                                                           AXs         AxleSpacing
                                                          1 1 The spacing interval, indicated by the axleSpacingSequenceIdentifier, between the axles of an individual vehicle from front to back of the ve
axleSpacingSequenceIdentifier  NonNegativeInteger                                                                                      - null -    AxleSpacing
                                                          1 1 Indicates the sequence of the interval between the axles of the individual vehicle from front to back (e.g. 1, 2, 3...). This cannot exceed (num
axlePositionIdentifier         NonNegativeInteger                                                                                      - null back AxleWeight This cannot exceed the numberOfAxles if provide
                                                          1 1 Indicates the position of the axle on the vehicle numbered from front to -           (i.e. 1, 2, 3...).
axleWeight                     Tonnes                                                                                                  AXw         AxleWeight
                                                          0 1 The weight of the specific axle, indicated by the axleSequenceIdentifier, on the vehicle numbered from front to back of the vehicle.
maximumPermittedAxleWeight     Tonnes                     0 1 The maximum permitted weight of this specific axle on the vehicle.       MAW         AxleWeight
measurementOrCalculationPeriod Seconds                                                                                                 MEP         BasicData
                                                          0 1 The time elapsed between the beginning and the end of the sampling or measurement period. This item may differ from the unit attribute; e.g
measurementOrCalculationTime DateTime                                                                                                    null -     or calculated.
                                                          0 1 Point in time at which this specific value or set of values has been- measuredBasicData
                               TimePrecisionEnum
measurementOrCalculatedTimePrecision                      0 1 The precision to which the time of measurement or calculation is given.- - null      BasicData
carParkConfiguration           CarParkConfigurationEnum 0 1 The configuration/layout of a car park.                                    - null -    CarParks
carParkIdentity                String                     1 1 The identity of one or a group of car parks.                             - null -    CarParks
carParkOccupancy               Percentage                 0 1 The percentage value of car parking spaces occupied.                     POC         CarParks
carParkStatus                  CarParkStatusEnum          0 1 Indicates the status of one or more specified car parks.                 - null -    CarParks
exitRate                       VehiclesPerHour            0 1 The rate at which vehicles are exiting the car park.                     - null -    CarParks
fillRate                       VehiclesPerHour            0 1 The rate at which vehicles are entering the car park.                    - null -    CarParks
numberOfVacantParkingSpaces NonNegativeInteger                                                                                         NPS
                                                          0 1 Indicates the number of vacant parking spaces available in a specified parking area. CarParks
occupiedSpaces                 NonNegativeInteger         0 1 Number of currently occupied spaces.                                     - null -    CarParks
queuingTime                    Seconds                    0 1 The current queuing time (duration) for entering the car park.           - null -    CarParks
totalCapacity                  NonNegativeInteger         0 1 Total number of car parking spaces.                                      - null -    CarParks
keyCatalogueReference          VersionedReference                                                                                      CAT
                                                          1 1 Identification of the supplier's data catalogue in a data exchange context.          CatalogueReference
comment                        MultilingualString                                                                                      SUR         Comment
                                                          1 1 A free text comment that can be used by the operator to convey un-coded observations/information.
commentDateTime                DateTime                   0 1 The date/time at which the comment was made.                             - null -    Comment
commentType                    CommentTypeEnum            0 1 A classification of the the type of comment.                             - null -    Comment
concentrationOfVehicles                                   1 1 A                                                                        kilometre of road.
                               ConcentrationVehiclesPerKilometre value of traffic density expressed in the number of vehicles per - null -         ConcentrationOfVehiclesValue
drivingConditionType           DrivingConditionTypeEnum 0 1 Description of the driving conditions at the specified location.           - null -    Conditions
constructionWorkType           ConstructionWorkTypeEnum   0 1 The type of construction work being performed.                           - null -    ConstructionWorks
accuracy                       Percentage                                                                                              ACU         DataValue
                                                          0 1 The extent to which the value may be subject to error, measured as a percentage of the data value.
computationalMethod            ComputationMethodEnum 0 1 Method of computation which has been used to compute this data value.         COM         DataValue
fault                          Boolean                                                                                                 - null -     faulty). If not
                                                          0 1 Indication of whether the value is deemed to be faulty by the supplier, (true =DataValue present the data value is assumed to be ok. This m
faultReason                    MultilingualString         0 1 The reason why the value is deemed to be faulty by the supplier. - null -            DataValue
numberOfIncompleteInputs       NonNegativeInteger                                                                                      - null -    DataValue
                                                          0 1 The number of inputs detected but not completed during the sampling or measurement period; e.g. vehicles detected entering but not exiting
numberOfInputValuesUsed        NonNegativeInteger                                                                                      - null -    DataValue
                                                          0 1 The number of input values used in the sampling or measurment period to determine the data value.
smoothingFactor                Float                                                                                                   SMF         DataValue
                                                          0 1 Coefficient required when a moving average is computed to give specific weights to the former average and the new data. A typical formula
standardDeviation              Float                                                                                                   - null -    DataValue
                                                          0 1 The standard deviation of the sample of input values from which this value was derived, measured in the units of the data value.
supplierCalculatedDataQuality  Percentage                                                                                              - null -    DataValue
                                                          0 1 A measure of data quality assigned to the value by the supplier. 100% equates to ideal/perfect quality. The method of calculation is supplier
dateTime                       DateTime                   1 1 A time stamp defining an instance in time.                               - null -    DateTimeValue
applicableDay                  DayEnum                                                                                                   null -    DayWeekMonth
                                                          0 7 Applicable day of the week. All days of the week is expressed by- non-inclusion of this attribute.
applicableWeek                 WeekOfMonthEnum                                                                                           null -     by non-inclusion
                                                          0 5 Applicable week of the month (1 to 5). All weeks of the month is-expressedDayWeekMonth of this attribute.
applicableMonth                MonthOfYearEnum                                                                                         - by -      DayWeekMonth
                                                          0 12 Applicable month of the year. All months of the year is expressednull non-inclusion of this attribute.
delayBand                      DelayBandEnum                                                                                           DLC         Delays
                                                          0 1 The time band within which the additional travel time due to adverse travel conditions of any kind falls, when compared to normal conditions
delaysType                     DelaysTypeEnum             0 1 Coarse classification of the delay.                                      - null -    Delays
delayTimeValue                 Seconds                                                                                                 DLT         Delays
                                                          0 1 The value of the additional travel time due to adverse travel conditions of any kind, when compared to normal conditions , given in seconds.
directionBearing               AngleInDegrees                                                                                          - null
                                                          1 1 A value of direction expressed in terms of a bearing measured in whole- degrees.     DirectionBearingValue
directionCompass               DirectionCompassEnum       1 1 A value of direction expressed in terms of points of the compass. - null -           DirectionCompassValue
distanceAlong                  MetresAsFloat              1 1 A measure of distance along a linear element.                                        DistanceFromLinearElementReferent
distanceAlong                  MetresAsFloat              1 1 A measure of distance along a linear element.                                        DistanceFromLinearElementStart
disturbanceActivityType                                   1                                                                            with        DisturbanceActivity
                               DisturbanceActivityTypeEnum 1 Includes all situations of a public disorder type or of an alert type, EPDpotential to disrupt traffic.
duration                       Seconds                    1 1 A period of time expressed in seconds.                                   - null -    DurationValue
forecast                       Boolean                                                                                                 - null -
                                                          0 1 Indication of whether this elaborated data is a forecast (true = forecast).          ElaboratedData
forecastDefault                Boolean                                                                                                 - is        ElaboratedDataPublication
                                                          0 1 The default value for the publication of whether the elaborated datanulla- forecast (true = forecast).
periodDefault                  Seconds                                                                                                 MEP         ElaboratedDataPublication
                                                          0 1 The default value for the publication of the time elapsed between the beginning and the end of the sampling or measurement period. This ite
timeDefault                    DateTime                                                                                                - been      ElaboratedDataPublication
                                                          0 1 The default for the publication of the time at which the values have null - computed/derived.
depth                          MetresAsFloat              0 1 The depth of flooding or of snow on the road.                            DPH         EnvironmentalObstruction
environmentalObstructionType                              1 1 Characterization of an obstruction on the road resulting from an environmental cause.
                               EnvironmentalObstructionTypeEnum                                                                        - null -    EnvironmentalObstruction
equipmentOrSystemFaultType                                1 1 Failure, malfunction or non operational condition of equipment or system.
                               EquipmentOrSystemFaultTypeEnum                                                                          EQU         EquipmentOrSystemFault
faultyEquipmentOrSystemType                               1                                                                            - null -    EquipmentOrSystemFault
                               EquipmentOrSystemTypeEnum 1 The type of equipment or system which is faulty, malfunctioning or not in a fully operational state.
changedFlag                    ChangedFlagEnum            0 1 Indicates that either a filter or a catalogue has been changed.          - null -    Exchange
clientIdentification           String                                                                                                  CLI         Exchange
                                                          0 1 In a data exchange process, an identifier of the organisation or group of organisations which receives information from the DATEX II supplie

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                                                                      Datex 2 data dictionnary - attributes
deliveryBreak                    Boolean                                                                                                DBK         Exchange
                                                           0 1 Indicates that a data delivery is stopped for unplanned reasons, i.e. excluding the end of the order validity (attribute FIL) or the case when th
denyReason                       DenyReasonEnum            0 1 Indicates the reason for the refusal of the requested exchange. - null -             Exchange
historicalStartDate              DateTime                                                                                               defines      date/time
                                                           0 1 For Client Pull exchange mode (operating mode 3 - snapshot) it - null - theExchange at which the snapshot was produced.
historicalStopDate               DateTime                                                                                               defines      date/time
                                                           0 1 For Client Pull exchange mode (operating mode 3 - snapshot) it - null - theExchange after which the snapshot is no longer considered vali
keepAlive                        Boolean                   0 1 Indicator that this exchange is due to keep alive functionality. - null -            Exchange
requestType                      RequestTypeEnum           0 1 The type of request that has been made by the client on the supplier. -  - null      Exchange
response                         ResponseEnum                                                                                           - null
                                                           0 1 The type of the response that the supplier is returning to the requesting-client.    Exchange
subscriptionReference            String                    0 1 Unique identifier of the client's subscription with the supplier.        - null -    Exchange
externalLocationCode             String                    1 1 A code in the external referencing system which defines the location. -  - null      ExternalReferencing
externalReferencingSystem        String                    1 1 Identification of the external/other location referencing system. - null -           ExternalReferencing
filterEnd                        Boolean                                                                                                FIL         version has been published, becomes inactive.
                                                           1 1 This attribute, set to true, indicates that the filter, for which a previous record FilterExitManagement
filterOutOfRange                 Boolean                   1 1 This attribute is set to true when a previous version of this record OOR             FilterExitManagement
                                                                                                                                        has been published and now, for this new record version, the record goes
deleteFilter                     Boolean                   0 1 Indicates that a client defined filter has to be deleted.                - null -    FilterReference
filterOperationApproved          Boolean                                                                                                - null -
                                                           0 1 Indicates that a client defined filter was either stored or deleted successfully. FilterReference
keyFilterReference               VersionedReference        1 1 The unique key identifier of a supplier applied filter.                  - null -    FilterReference
floatingPointMetreDistance       MetresAsFloat             1 1 A value of distance expressed in metres in a floating point format.- null -          FloatingPointMetreDistanceValue
generalInstructionToRoadUsersType                          0 1 General                                                                  - null      GeneralInstructionOrMessageToRoadUsers
                                 GeneralInstructionToRoadUsersTypeEnum instruction that is issued by the network/road operator which is-applicable to drivers and sometimes passengers.
generalMessageToRoadUsers        MultilingualString                                                                                     - null -    GeneralInstructionOrMessageToRoadUsers
                                                           0 1 General message that is issued by the network/road operator which is applicable to drivers and sometimes passengers, e.g. details about an
                                                           1 1 The type of traffic management action instigated by the network/road operator.
generalNetworkManagementType GeneralNetworkManagementTypeEnum                                                                           - null -    GeneralNetworkManagement
trafficManuallyDirectedBy        PersonCategoryEnum                                                                                     - null -    GeneralNetworkManagement
                                                           0 1 Type of person that is manually directing traffic (applicable if generalNetworkManagementType is set to trafficBeingManuallyDirected ).
obstructionType                  ObstructionTypeEnum       1 *  Characterization of the type of general obstruction.                    - null -    GeneralObstruction
genericPublicationName           String                         The name of the generic publication.                                    - null -    GenericPublication
genericSituationRecordName       String                         The name of the GenericSituationRecord.                                 - null -    GenericSituationRecord
comparisonOperator                                                                                                                      - null -
                                 ComparisonOperatorEnum 1 1 The operator to be used in the vehicle characteristic comparison operation. GrossWeightCharacteristic
grossVehicleWeight               Tonnes                    1 1 The gross weight of the vehicle and its load, including any trailers.GVW             GrossWeightCharacteristic
numberOfPeople                   NonNegativeInteger        0 1 The number of people of this group that are involved.                    INJ         GroupOfPeopleInvolved
injuryStatus                     InjuryStatusTypeEnum      0 1 The injury status of the people involved.                                - null -    GroupOfPeopleInvolved
involvementRole                  InvolvementRolesEnum      0 1 The involvement role of the people.                                      - null -    GroupOfPeopleInvolved
categoryOfPeopleInvolved         PersonCategoryEnum        0 1 The category of persons involved.                                        - null -    GroupOfPeopleInvolved
numberOfVehicles                 NonNegativeInteger        0 1 The number of vehicles of this group that are involved.                  - null -    GroupOfVehiclesInvolved
vehicleStatus                    VehicleStatusEnum         0 1 Vehicle status.                                                          - null -    GroupOfVehiclesInvolved
chemicalName                     MultilingualString        1 1 The chemical name of the hazardous substance carried by the vehicle.     AAD         HazardousMaterials
dangerousGoodsFlashPoint         TemperatureCelsius                                                                                     DGF         in air.
                                                           0 1 The temperature at which the vapour from a hazardous substance will ignite HazardousMaterials
dangerousGoodsRegulations                                  0 1 The code defining the regulations, international or national, applicable for a means of transport.
                                 DangerousGoodsRegulationsEnum                                                                          DRE         HazardousMaterials
hazardCodeIdentification         String                    0 1 The dangerous goods description code.                                    HCI         HazardousMaterials
hazardCodeVersionNumber          NonNegativeInteger        0 1 The version/revision number of date of issuance of the hazardousHZV                  HazardousMaterials
                                                                                                                                         material code used.
                                 S
hazardSubstanceItemPageNumber tring                                                                                                     HSI         HazardousMaterials
                                                           0 1 A number giving additional hazard code classification of a goods item within the applicable dangerous goods regulation.
tremCardNumber                   String                    0 1 The identification of a transport emergency card giving advice for TRN                actions.
                                                                                                                                        emergencyHazardousMaterials
undgNumber                       String                                                                                                 UNN         HazardousMaterials
                                                           0 1 A unique serial number assigned within the United Nations to substances and articles contained in a list of the dangerous goods most comm
volumeOfDangerousGoods           CubicMetres                                                                                            VDG         HazardousMaterials
                                                           0 1 The volume of dangerous goods on the vehicle(s) reported in a traffic/travel situation.
weightOfDangerousGoods           Tonnes                                                                                                 WDG         HazardousMaterials
                                                           0 1 The weight of dangerous goods on the vehicle(s) reported in a traffic/travel situation.
areaOfInterest                   AreaOfInterestEnum                                                                                     ARI          distributed.
                                                           0 1 The extent of the geographic area to which the related information should be HeaderInformation
confidentiality                                                                                                                         CFI         HeaderInformation
                                 ConfidentialityValueEnum 1 1 The extent to which the related information may be circulated, according to the recipient type. Recipients must comply with this confidentialit
informationStatus                InformationStatusEnum     1 1 The status of the related information (real, test, exercise ....).       - null -    HeaderInformation
urgency                          UrgencyEnum                                                                                            URG         HeaderInformation
                                                           0 1 This indicates the urgency with which a message recipient or Client should distribute the enclosed information. Urgency particularly relates
comparisonOperator                                                                                                                      - null -
                                 ComparisonOperatorEnum 1 1 The operator to be used in the vehicle characteristic comparison operation. HeaviestAxleWeightCharacteristic
heaviestAxleWeight               Tonnes                    1 1 The weight of the heaviest axle on the vehicle.                          - null -    HeaviestAxleWeightCharacteristic
comparisonOperator                                                                                                                      - null -
                                 ComparisonOperatorEnum 1 1 The operator to be used in the vehicle characteristic comparison operation. HeightCharacteristic
vehicleHeight                    MetresAsFloat                                                                                          HEI         HeightCharacteristic
                                                           1 1 The height of the highest part, excluding antennae, of an individual vehicle above the road surface, in metres.
capacityRemaining                Percentage                                                                                             CYR         Impact
                                                           0 1 The ratio of current capacity to the normal (free flow) road capacity in the defined direction, expressed as a percentage. Capacity is the max
numberOfLanesRestricted          NonNegativeInteger                                                                                     - now       Impact
                                                           0 1 The number of normally usable lanes on the carriageway which arenull - restricted either fully or partially (this may include the hard shoulder
numberOfOperationalLanes         NonNegativeInteger                                                                                     - fully     Impact
                                                           0 1 The number of usable lanes in the specified direction which remainnull - operational (this may include the hard shoulder if it is being used as
originalNumberOfLanes            NonNegativeInteger        0 1 The normal number of usable lanes in the specified direction that ONL                Impact
                                                                                                                                        the carriageway has before reduction due to roadworks or traffic events.
residualRoadWidth                MetresAsFloat                                                                                          direction. Impact
                                                           0 1 The total width of the combined operational lanes in the specified - null -
trafficConstrictionType                                    0 1 The type of constriction to which traffic is subjected as a result of an event orImpact action.
                                 TrafficConstrictionTypeEnum                                                                            - null -     operator
infrastructureDamageType                                   1                                                                            - null      InfrastructureDamageObstruction
                                 InfrastructureDamageTypeEnum1 Characterization of an obstruction on the road resulting from the failure -or damage of infrastructure on, under, above or close to the road.
integerMetreDistance                                       1                                                                              null -
                                 MetresAsNonNegativeInteger 1 A value of distance expressed in metres in a non negative integer- format. IntegerMetreDistanceValue
country                          CountryEnum               1 1 ISO 3166-1 two character country code.                                   - null -    InternationalIdentifier
nationalIdentifier               String                    1 1 Identifier or name unique within the specified country.                  - null -    InternationalIdentifier
predefinedItineraryReference     VersionedReference                                                                                     - null -     PredefinedLocationsPublication.
                                                           1 1 A reference to a versioned instance of a predefined itinerary as specified in aItineraryByReference
kilogramsConcentration                                     1 1 A value defining the amount of a substance in a given volume (concentration) expressed in kilograms per cubic metre.
                                 ConcentrationKilogramsPerCubicMetre                                                                    - null -    KilogramsConcentrationValue
comparisonOperator                                                                                                                      - null -
                                 ComparisonOperatorEnum 1 1 The operator to be used in the vehicle characteristic comparison operation. LengthCharacteristic
vehicleLength                    MetresAsFloat                                                                                          VLN         LengthCharacteristic
                                                           1 1 The overall distance between the front and back of an individual vehicle, including the length of any trailers, couplings, etc.
cancel                           Boolean                                                                                                CAN         LifeCycleManagement
                                                           0 1 Indication that all the element information previously sent is not considered valid, due to an incorrect content.
end                              Boolean                                                                                                END         LifeCycleManagement
                                                           0 1 A binary attribute specifying whether the situation element is finished (true) or not (false). If finished (i.e. end is true) then the overallEndTime
roadName                         MultilingualString        0 1 Name of the road of which the linear element forms a part.               - null -    LinearElement
roadNumber                       String                    0 1 Identifier/number of the road of which the linear element forms a part. -- null      LinearElement
linearElementReferenceModel      String                                                                                                 the road LinearElement
                                                           0 1 The identifier of a road network reference model which segments - null - network according to specific business rules.
                                 String
linearElementReferenceModelVersion                         0 1 The version of the identified road network reference model.              - null -    LinearElement
linearElementNature              LinearElementNatureEnum 0 1 An indication of the nature of the linear element.                         - null -    LinearElement
linearElementIdentifier          String                                                                                                 - reference model that is specified in the LinearElement class.
                                                           1 1 An identifier or code of a linear element (or link) in the road networknull -        LinearElementByCode
linearPredefinedLocationReferenceVersionedReference        1 1 A reference to a versioned predefined location which is of type linear. -- null      LinearTrafficView
administrativeAreaOfLinearSectionMultilingualString                                                                                     - null -    LinearWithinLinearElement
                                                           0 1 Identification of the road administration area which contains the specified linear section.
directionBoundOnLinearSection DirectionEnum                                                                                             - destination direction.
                                                           0 1 The direction of traffic flow on the linear section in terms of general null -       LinearWithinLinearElement
                                                           0 1                                                                          - null      LinearWithinLinearElement
directionRelativeOnLinearSection LinearReferencingDirectionEnum The direction of traffic flow on the linear section relative to the direction -in which the linear element is defined.
heightGradeOfLinearSection       HeightGradeEnum                                                                                        element at, above or below the normal
                                                           0 1 Identification of whether the linear section that is part of the linear - null - is LinearWithinLinearElement elevation of a linear element of th
predefinedLocationReference      VersionedReference        1 1 A reference to a versioned predefined location.                          - null -    LocationByReference
measurementLanesOverride         LaneEnum                                                                                               - null -    set of measurements.
                                                           0 1 Overrides for this single measured value instance the lane(s) defined for the LocationCharacteristicsOverride
reversedFlow                     Boolean                                                                                                reverse LocationCharacteristicsOverride
                                                           0 1 Indicates that the direction of flow for the measured lane(s) is the - null - of the normal direction of traffic flow. Default is no , which indicate
numberOfMaintenanceVehicles NonNegativeInteger                                                                                          SMM         MaintenanceVehicles
                                                           0 1 The number of maintenance vehicles associated with the roadworks activities at the specified location.
maintenanceVehicleActions                                  0 *                                                                          - null -
                                 MaintenanceVehicleActionsEnum The actions of the maintenance vehicles associated with the roadworks activities.    MaintenanceVehicles
roadMaintenanceType              RoadMaintenanceTypeEnum * 1                                                                              null -
                                                                The type of road maintenance or installation work at the specified -location. MaintenanceWorks
managedCause                     VersionedReference                                                                                     - null -    ManagedCause
                                                           0 1 A reference to another situation record produced by the same publication creator which defines a cause of the event defined here.
managedLogicalLocation           MultilingualString                                                                                                 ManagedLogicalLocation
                                                           0 1 Identification of the logical location (e.g. a car park, a section of road , a junction etc.) which this sign contributes to the management of.
distanceFromLogicalLocation                                0                                                                                        ManagedLogicalLocation
                                 MetresAsNonNegativeInteger 1 Distance in metres of the VMS from the logical location which this sign contributes to the management of.
measurementSiteTableReference VersionedReference           1 1 A reference to a versioned Measurement Site table.                       - null -    MeasuredDataPublication
measurementEquipmentTypeUsedMultilingualString                                                                                          - null -    MeasuredValue
                                                           0 1 The type of equipment used to gather the raw information from which the data values are determined, e.g. 'loop', 'ANPR' (automatic number
measurementSiteRecordVersionTime DateTime                  0 1 The date/time that this version of the measurement site record wasnull -             MeasurementSiteRecord
                                                                                                                                        - defined. The identity and version of the measurement site record are def
computationMethod                                                                                                                       COM         MeasurementSiteRecord
                                 ComputationMethodEnum 0 1 Method of computation which is used to compute the measured value(s) at the measurement site.
measurementEquipmentReferenceString                        0 1 The reference given to the measurement equipment at the site. MTQ                    MeasurementSiteRecord
measurementEquipmentTypeUsedMultilingualString                                                                                          - null -    MeasurementSiteRecord
                                                           0 1 The type of equipment used to gather the raw information from which the data values are determined, e.g. 'loop', 'ANPR' (automatic number

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                                                                       Datex 2 data dictionnary - attributes
measurementSiteName              MultilingualString          0 1 Name of a measurement site.                                            MPN          MeasurementSiteRecord
measurementSiteNumberOfLanes NonNegativeInteger              0 1 The number of lanes over which the measured value is determined. -     - null       MeasurementSiteRecord
measurementSiteIdentification    String                                                                                                 F
                                                             0 1 Identification of a measurement site used by the supplier or consumer systems.      MeasurementSiteRecord
measurementSide                  DirectionEnum                                                                                          MSN          direction of the road.
                                                             0 1 Side of the road on which measurements are acquired, corresponding to the MeasurementSiteRecord
                                 S
measurementSiteTableIdentification tring                                                                                                - null       MeasurementSiteTable
                                                             0 1 An alphanumeric identification for the measurement site table, possibly -human readable.
accuracy                         Percentage                                                                                             ACU          MeasurementSpecificCharacteristics
                                                             0 1 The extent to which the value may be subject to error, measured as a percentage of the data value.
period                           Seconds                                                                                                MEP          MeasurementSpecificCharacteristics
                                                             0 1 The time elapsed between the beginning and the end of the sampling or measurement period. This item may differ from the unit attribute; e.g
smoothingFactor                  Float                                                                                                  SMF          MeasurementSpecificCharacteristics
                                                             0 1 Coefficient required when a moving average is computed to give specific weights to the former average and the new data. A typical formula
specificLane                     LaneEnum                    0 1 The lane to which the specific measurement at the measurement - null -              MeasurementSpecificCharacteristics
                                                                                                                                        site relates. This overrides any lane specified for the measurement site as
                                                             1 1 The
specificMeasurementValueType MeasuredOrDerivedDataTypeEnum type of this specific measurement at the measurement site. - null -                       MeasurementSpecificCharacteristics
microgramsConcentration                                      1 1 A value                                                                - null -     MicrogramsConcentrationValue
                                 ConcentrationMicrogramsPerCubicMetre of the amount of a substance in a given volume (concentration) expressed in µg/m3 (microgrammes/cubic metre).
mobilityType                     MobilityEnum                                                                                           MBY          Mobility
                                                             1 1 An indication of whether the associated instance of a SituationRecord is mobile (e.g. a march or parade moving along a road) or stationary.
complianceOption                 ComplianceOptionEnum                                                                                   - null -     from a network management action is advisory or mandatory.
                                                             1 1 Defines whether the network management instruction or the control resultingNetworkManagement
applicableForTrafficDirection    DirectionEnum               0 *                                                                           null -
                                                                 The ultimate traffic direction to which the network management is -applicable.NetworkManagement
applicableForTrafficType         TrafficTypeEnum             0 *                                                                        -
                                                                 The type of traffic to which the network management is applicable. null -           NetworkManagement
placesAtWhichApplicable          PlacesEnum                  0 * Places, in generic terms, at which the network management applies. -   - null       NetworkManagement
automaticallyInitiated           Boolean                                                                                                - null -
                                                             0 1 Defines whether the network management is initiated by an automatic system.         NetworkManagement
causeDescription                 MultilingualString                                                                                     - null       an off network cause).
                                                             0 1 Description of a cause which is not managed by the publication creator -(e.g. NonManagedCause
causeType                        CauseTypeEnum                                                                                          - null -      situation.
                                                             0 1 Indicates an external influence that may be the causation of components of aNonManagedCause
                                 VersionedReference
predefinedNonOrderedLocationGroupReference                                                                                              - null -     NonOrderedLocationGroupByReference
                                                             1 1 A reference to a versioned instance of a predefined non ordered location group as specified in a PredefinedLocationsPublication.
                                 NonWeatherRelatedRoadConditionTypeEnum road conditions which are not related to the weather. - null -
nonWeatherRelatedRoadConditionType                           1 * The type of                                                                         NonWeatherRelatedRoadConditions
comparisonOperator                                                                                                                      - null -
                                 ComparisonOperatorEnum 1 1 The operator to be used in the vehicle characteristic comparison operation. NumberOfAxlesCharacteristic
numberOfAxles                    NonNegativeInteger          1 1 The total number of axles of an individual vehicle.                    AXN          NumberOfAxlesCharacteristic
numberOfObstructions             NonNegativeInteger          0 1 The number of obstructions that are partly or wholly blocking the road.NOB          Obstruction
offsetDistance                                               1                                                                          DPL & DSL    OffsetDistance
                                 MetresAsNonNegativeInteger 1 The non negative offset distance from the ALERT-C referenced point to the actual point. The ALERT-C locations in the Primary and Second
actionOrigin                                                                                                                            - the -      of an internal operation or external influence.
                                 OperatorActionOriginEnum 0 1 Indicates whether the actions to be undertaken by the operator are null result OperatorAction
actionPlanIdentifier             String                                                                                                 - null
                                                             0 1 The identifier of the traffic management action plan to which this action -relates. OperatorAction
operatorActionStatus             OperatorActionStatusEnum 0 1 The status of the defined operator action.                                - null -     OperatorAction
overallStartTime                 DateTime                    1 1 Start of bounding period of validity defined by date and time.         - null -     OverallPeriod
overallEndTime                   DateTime                    0 1 End of bounding period of validity defined by date and time.           - null -     OverallPeriod
defaultLanguage                  Language                                                                                               - null -     an ISO 639-2 3-alpha
                                                             1 1 The default language used throughout the payload publications, specified by PayloadPublication code.
feedDescription                  MultilingualString                                                                                     - null originating from the particular feed (URL).
                                                             0 1 A description of the information which is to be found in the publications -         PayloadPublication
feedType                         String                                                                                                 - null -     PayloadPublication
                                                             0 1 A classification of the information which is to be found in the publications originating from the particular feed (URL). Different URLs from one
publicationTime                  DateTime                    1 1 Date/time at which the payload publication was created.                - null -     PayloadPublication
pcuFlowRate                                                                                                                             - units      hour.
                                 PassengerCarUnitsPerHour1 1 A value of passenger car unit flow rate expressed in passenger carnull - per PcuFlowValue
percentageDistanceAlong          Percentage                                                                                                          PercentageDistanceAlongLinearElement
                                                             1 1 A measure of distance along a linear element from the start of the element expressed as a percentage of the total length of the linear object.
percentage                       Percentage                  1 1 A value expressed as a percentage.                                     - null -     PercentageValue
startOfPeriod                    DateTime                    0 1 Start of period.                                                       - null -     Period
endOfPeriod                      DateTime                    0 1 End of a period.                                                       - null -     Period
periodName                       MultilingualString          0 1 The name of the period.                                                - null -     Period
pictogramLanternsOn              Boolean                     0 1 Indicates if the lanterns are turned on or off for the pictogram display area. PictogramDisplayAreaSettings
pictogramLuminanceOverride       Boolean                                                                                                             PictogramDisplayAreaSettings
                                                             0 1 Indicates whether the automatic luminance level of the VMS for the pictogram display area is being overriden (i.e. by a level set by the instat
pictogramLuminanceLevel          NonNegativeInteger                                                                                                  PictogramDisplayAreaSettings
                                                             0 1 Luminance level, expressed as an integer, that is set for the pictogram display area of the VMS. This may be set automatically by the VMS o
                                                                                                                                                     PictogramDisplayAreaSettings
pictogramLuminanceLevelName VmsLuminanceLevelEnum 0 1 Luminance level, expressed as a symbolic name, that is set for the pictogram display area of the VMS. This may be set automatically by the
administrativeAreaOfPoint        MultilingualString                                                                                     - null -
                                                             0 1 Identification of the road administration area which contains the specified point.  PointAlongLinearElement
directionBoundAtPoint            DirectionEnum                                                                                          - destination direction.
                                                             0 1 The direction of traffic flow at the specified point in terms of generalnull -      PointAlongLinearElement
directionRelativeAtPoint                                     0 1                                                                        - null       PointAlongLinearElement
                                 LinearReferencingDirectionEnum The direction of traffic flow at the specified point relative to the direction-in which the linear element is defined.
heightGradeOfPoint               HeightGradeEnum                                                                                        - or -       the normal elevation of a
                                                             0 1 Identification of whether the point on the linear element is at, abovenullbelow PointAlongLinearElement linear element of that type (e.g. road o
bearing                          NonNegativeInteger          0 1 A bearing at the point measured in degrees (0 - 359).                  - null -     PointByCoordinates
latitude                         Float                                                                                                  - null -     PointCoordinates
                                                             1 1 Latitude in decimal degrees using the European Terrestrial Reference System 1989 (ETRS89).
longitude                        Float                                                                                                  - null -     PointCoordinates
                                                             1 1 Longitude in decimal degrees using the European Terrestrial Reference System 1989 (ETRS89).
pollutantType                    PollutantTypeEnum           1 1 The type of pollutant in the air.                                      - null -     Pollution
poorEnvironmentType              PoorEnvironmentTypeEnum1 *                                                                             - null
                                                                 The type of environment condition which is affecting driving conditions. -          PoorEnvironmentConditions
precipitationType                PrecipitationTypeEnum       0 1 The type of precipitation which is affecting the driving conditions. - null -       PrecipitationDetail
noPrecipitation                  Boolean                                                                                                - null -     PrecipitationInformation
                                                             0 1 Indication of whether precipitation is present or not. True indicates there is no precipitation.
millimetresPerHourIntensity                                                                                                             - null -
                                 IntensityMillimetresPerHour 1 1 A value of precipitation intensity expressed in units of millimetres per hour. PrecipitationIntensityValue
predefinedItineraryName          MultilingualString          0 1 A name assigned to the predefined itinerary.                           - null -     PredefinedItinerary
predefinedLocationName           MultilingualString                                                                                     the network operator's gazetteer).
                                                             0 1 A name assigned to the predefined location (e.g. extracted out of - null -          PredefinedLocation
                                 MultilingualString
predefinedNonOrderedLocationGroupName                        0 1 A name assigned to the predefined group of non ordered locations.null --            PredefinedNonOrderedLocationGroup
publicEventType                  PublicEventTypeEnum         1 1 Type of public event which could disrupt traffic.                      - null -     PublicEvent
                                 VersionedReference
predefinedNonOrderedLocationGroupReference                                                                                              - null -     ReferenceSettings
                                                             0 1 A reference to a versioned instance of a predefined non ordered location group as specified in a PredefinedLocationsPublication.
trafficStatusDefault             TrafficStatusEnum                                                                                         null -    ReferenceSettings
                                                             0 1 The default value of traffic status that can be assumed to apply to-the locations defined by the associated predefined location set.
referentIdentifier               String                                                                                                 - (i.e.       or part of).
                                                             1 1 The identifier of the referent, unique on the specified linear elementnull - roadReferent
referentName                     String                      0 1 The name of the referent, e.g. a junction or intersection name.        - null -     Referent
referentType                     ReferentTypeEnum            1 1 The type of the referent.                                              - null -     Referent
referentDescription              MultilingualString          0 1 Description of the referent.                                           - null -     Referent
reroutingManagementType                                      1 *
                                 ReroutingManagementTypeEnum Type of rerouting management action instigated by operator.                - null -     ReroutingManagement
reroutingItineraryDescription    MultilingualString          0 1 A description of the rerouting itinerary.                              - null -     ReroutingManagement
signedRerouting                  Boolean                     0 1 Indication of whether the rerouting is signed.                         - null -     ReroutingManagement
entry                            String                                                                                                 - null -
                                                             0 1 The specified entry on to another road at which the alternative route commences.    ReroutingManagement
exit                             String                                                                                                 - null -     ReroutingManagement
                                                             0 1 The specified exit from the normal route/road at which the alternative route commences.
roadOrJunctionNumber             String                                                                                                    null -
                                                             0 1 The intersecting road or the junction at which the alternative route-commences.     ReroutingManagement
roadOperatorServiceDisruptionType                            1 * The type
                                 RoadOperatorServiceDisruptionTypeEnum of road operator service which is disrupted.                     - null -     RoadOperatorServiceDisruption
                                 RoadOrCarriagewayOrLaneManagementTypeEnum
roadOrCarriagewayOrLaneManagementType                                                                                                   - null -
                                                             1 1 Type of road, carriageway or lane management action instigated by operator.         RoadOrCarriagewayOrLaneManagement
minimumCarOccupancy              NonNegativeInteger                                                                                       it to      RoadOrCarriagewayOrLaneManagement
                                                             0 1 The minimum number of persons required in a vehicle in order forOCP be allowed to transit the specified road section.
roadsideAssistanceType                                       1                                                                          - null -
                                 RoadsideAssistanceTypeEnum 1 Indicates the nature of the road side assistance that will be, is or has been provided.RoadsideAssistance
                                                             1 * The
roadsideServiceDisruptionType RoadsideServiceDisruptionTypeEnum type of roadside service which is disrupted.                            - null -     RoadsideServiceDisruption
roadworksDuration                RoadworksDurationEnum 0 1 Indicates in general terms the expected duration of the roadworks. null -    -            Roadworks
roadworksScale                   RoadworksScaleEnum                                                                                     - null       Roadworks
                                                             0 1 Indication of the scale of the roadworks in terms of the traffic disruption -they are likely to cause.
underTraffic                     Boolean                                                                                                   null -    Roadworks
                                                             0 1 Indicates that the road section where the roadworks are located is- under traffic or not under traffic. 'True' indicates the road is under traffic.
urgentRoadworks                  Boolean                                                                                                - null -     Roadworks
                                                             0 1 Indication of whether the roadworks are considered to be urgent whereby emergency work is being, or needs to be, undertaken to mitigate s
data                             D2LogicalModel              1 1 The data content of the exchange.                                      - null -     ServiceBase
sessionState                     Enum                        1 1 The state of the session between the supplier and the client.          - null -     ServiceBase
vmsUnitTableReference            VersionedReference          1 1 A reference to a versioned VMS Unit table.                             - null -     SignSetting
vmsUnitReference                 VersionedReference                                                                                     - null -     SignSetting
                                                             1 1 A reference to a versioned VMS unit record in a VMS Unit table which defines the characteristics of the VMS unit.
measurementSiteReference         VersionedReference                                                                                     - null -     SiteMeasurements
                                                             1 1 A reference to a versioned measurement site record defined in a Measurement Site table.
measurementTimeDefault           DateTime                                                                                               time         beginning, the end
                                                             1 1 The time associated with the set of measurements. It may be the MTI of the SiteMeasurements or the middle of the measurement period.
overallSeverity                  SeverityEnum                                                                                           - situation Situation is having, or will have, on the traffic flow as perceive
                                                             0 1 The overall assessment of the impact (in terms of severity) that thenull -          as a whole
relatedSituation                 VersionedReference          0 * A reference to a related situation via its unique identifier.          - null -     Situation
situationVersionTime             DateTime                                                                                                  null -    Situation
                                                             0 1 The date/time that this current version of the Situation was written- into the database of the supplier which is involved in the data exchange. I
situationRecordCreationReferenceString                                                                                                  GUID)        SituationRecord
                                                             0 1 A unique alphanumeric reference (either an external reference or - null - of the SituationRecord object (the first version of the record) that wa

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                                                                       Datex 2 data dictionnary - attributes
situationRecordCreationTime        DateTime                                                                                                INP           was created by
                                                              1 1 The date/time that the SituationRecord object (the first version of the record) SituationRecord the original supplier.
situationRecordObservationTime DateTime                                                                                                    - null -      SituationRecord
                                                              0 1 The date/time that the information represented by the current version of the SituationRecord was observed by the original (potentially extern
situationRecordVersionTime         DateTime                                                                                                - null        SituationRecord
                                                              1 1 The date/time that this current version of the SituationRecord within the- situation was written into the database of the supplier which is involv
                                   DateTime
situationRecordFirstSupplierVersionTime                                                                                                    - null -      SituationRecord
                                                              0 1 The date/time that the current version of the Situation Record was written into the database of the original supplier in the supply chain.
confidentialityOverride                                                                                                                    - null -      SituationRecord
                                   ConfidentialityValueEnum 0 1 The extent to which the related information may be circulated, according to the recipient type. Recipients must comply with this confidentialit
probabilityOfOccurrence                                       1                                                                             will
                                   ProbabilityOfOccurrenceEnum 1 An assessment of the degree of likelihood that the reported eventPRBoccur. SituationRecord
severity                           SeverityEnum                                                                                            - null        SituationRecord
                                                              0 1 The assessment of the impact (in terms of severity) that this element of- the situation is having, or will have, on the traffic flow as perceived b
sourceCountry                      CountryEnum                0 1 ISO 3166-1 two character country code of the source of the information.  - null -      Source
sourceIdentification               String                                                                                                  SID
                                                              0 1 Identifier of the organisation or the traffic equipment which has produced the Source  information relating to this version of the information.
sourceName                         MultilingualString         0 1 The name of the organisation which has produced the informationSNA                     this version of the information.
                                                                                                                                             relating to Source
sourceType                         SourceTypeEnum                                                                                          SOT           used for
                                                              0 1 Information about the technology used for measuring the data or the method Source obtaining qualitative descriptions relating to this versio
reliable                           Boolean                                                                                                 - null -      Source
                                                              0 1 An indication as to whether the source deems the associated information to be reliable/correct. True indicates it is deemed reliable.
speedManagementType                                           0
                                   SpeedManagementTypeEnum 1 Type of speed management action instigated by operator.                       - null -      SpeedManagement
temporarySpeedLimit                KilometresPerHour          0 1 Temporary limit defining the maximum advisory or mandatory speed of& SPM SPA vehicles. SpeedManagement
speed                              KilometresPerHour          1 1 A value of speed expressed in kilometres per hour.                       - null -      SpeedValue
subjectTypeOfWorks                                                                                                                         - null -      Subjects
                                   SubjectTypeOfWorksEnum 1 1 The subject type of the roadworks (i.e. on what the construction or maintenance work is being performed).
numberOfSubjects                   NonNegativeInteger                                                                                      NBR; SBL; Subjects
                                                                                                                                                          SCR
                                                              0 1 The number of subjects on which the roadworks (construction or maintenance) are being performed.
deleteSubscription                 Boolean                    0 1 Indicates that this subscription has to be deleted.                      - null -      Subscription
deliveryInterval                   Seconds                    0 1 Value of the interval of data delivery in the periodic delivery mode.    DIN           Subscription
operatingMode                      OperatingModeEnum          1 1 The mode of operation of the exchange.                                   - null -      Subscription
subscriptionStartTime              DateTime                   1 1 Gives the date/time at which the subscription becomes active. - null -                 Subscription
subscriptionState                  SubscriptionStateEnum      1 1 The current state of the the client's subscription.                      - null -      Subscription
subscriptionStopTime               DateTime                   0 1 Gives the date/time at which the subscription expires.                   - null -      Subscription
updateMethod                       UpdateMethodEnum           1 1 The type of updates of situations requested by the client.               - null -      Subscription
locationDescriptor                 LocationDescriptorEnum 0 *      Specifies a descriptor which helps to identify the specific location.- null -         SupplementaryPositionalDescription
locationPrecision                                             0                                                                               null -     SupplementaryPositionalDescription
                                   MetresAsNonNegativeInteger 1 Indicates that the location is given with a precision which is better -than the stated value in metres.
sequentialRampNumber               NonNegativeInteger                                                                                      SEQ           SupplementaryPositionalDescription
                                                              0 1 The sequential number of an exit/entrance ramp from a given location in a given direction (normally used to indicate a specific exit/entrance
address                            String                     1 1 The IP address of a DATEX II target client.                              - null -      Target
protocol                           String                     1 1 The exchange protocol used between the supplier and the client. - null -               Target
temperature                        TemperatureCelsius         1 1 A value of temperature expressed in degrees Celsius.                     - null -      TemperatureValue
textLanternsOn                     Boolean                    0 1 Indicates if the lanterns are turned on or off for the text display area.              TextDisplayAreaSettings
textLuminanceOverride              Boolean                                                                                                               TextDisplayAreaSettings
                                                              0 1 Indicates whether the automatic luminance level of the VMS for the text display area is being overriden (i.e. by a level set by the instation or
textLuminanceLevel                 NonNegativeInteger                                                                                                      of the VMS. This may be
                                                              0 1 Luminance level, expressed as an integer, that is set for the text display areaTextDisplayAreaSettings set automatically by the VMS or by th
textLuminanceLevelName                                                                                                                                   TextDisplayAreaSettings
                                   VmsLuminanceLevelEnum 0 1 Luminance level, expressed as a symbolic name, that is set for the text display area of the VMS. This may be set automatically by the VMS
startTimeOfPeriod                  Time                       1 1 Start of time period.                                                    - null -      TimePeriodByHour
endTimeOfPeriod                    Time                       1 1 End of time period.                                                      - null -      TimePeriodByHour
tpegAreaDescriptorType                                        1 1 The nature of the descriptor used to define the location under consideration (derived from the TPEG Loc table 03).
                                   TpegLoc03AreaDescriptorSubtypeEnum                                                                      - null -      TpegAreaDescriptor
tpegAreaLocationType                                          1 1 The
                                   TpegLoc01AreaLocationSubtypeEnum type of TPEG location.                                                 - null -      TpegAreaLocation
descriptor                         MultilingualString         1 1 A text string which describes or elaborates the location.                - null -      TpegDescriptor
tpegFramedPointLocationType                                   1 1 The type of
                                   TpegLoc01FramedPointLocationSubtypeEnumTPEG location.                                                   - null -      TpegFramedPoint
radius                                                        1
                                   MetresAsNonNegativeInteger 1 The radius of the geometric area identified.                               - null -      TpegGeometricArea
height                             MetresAsFloat              0 1 A measurement of height using TPEG-Loc location referencing. - null -                  TpegHeight
heightType                         TpegLoc04HeightTypeEnum                                                                                 - null -
                                                              1 1 A descriptive identification of relative height using TPEG-Loc location referencing.   TpegHeight
tpegIlcPointDescriptorType                                    1 1 The nature                                                               - null -      TpegIlcPointDescriptor
                                   TpegLoc03IlcPointDescriptorSubtypeEnum of the descriptor used to define the location under consideration (derived from the TPEG Loc table 03).
                                                              1 1 The nature of the                                                        - null -      TpegJunctionPointDescriptor
tpegJunctionPointDescriptorType TpegLoc03JunctionPointDescriptorSubtypeEnum descriptor used to define the location under consideration (derived from the TPEG Loc table 03).
tpegDirection                      DirectionEnum              1 1 The direction of traffic flow.                                           - null -      TpegLinearLocation
tpegLinearLocationType                                        1 1 The type of TPEG location.
                                   TpegLoc01LinearLocationSubtypeEnum                                                                      - null -      TpegLinearLocation
tpegOtherPointDescriptorType                                  1 1 The nature                                                               - null -      TpegOtherPointDescriptor
                                   TpegLoc03OtherPointDescriptorSubtypeEnumof the descriptor used to define the location under consideration (derived from the TPEG Loc table 03).
tpegDirection                      DirectionEnum              1 1 The direction of traffic flow.                                           - null -      TpegPointLocation
tpegSimplePointLocationType                                   1 1 The type of
                                   TpegLoc01SimplePointLocationSubtypeEnum TPEG location.                                                  - null -      TpegSimplePoint
trafficTrendType                   TrafficTrendTypeEnum                                                                                    - null -      TrafficStatus
                                                              0 1 A characterization of the trend in the traffic conditions at the specified location and direction.
trafficStatusValue                 TrafficStatusEnum                                                                                          null -     TrafficStatusValue
                                                              1 1 A status value of traffic conditions on the identified section of road- in the specified direction.
trafficViewTime                    DateTime                                                                                                - which TrafficView
                                                              1 1 The time to which the traffic view relates, i.e. the instance in time atnull - the traffic view was taken (comparable to taking a photograph).
                                   VersionedReference
predefinedNonOrderedLocationGroupReference                                                                                                 - null -      TrafficView
                                                              1 1 A reference to a versioned instance of a predefined non ordered location group as specified in a PredefinedLocationsPublication.
recordSequenceNumber               NonNegativeInteger                                                                                      - null -      TrafficViewRecord
                                                              1 1 A number identifying the sequence of the record within the set of records which comprise the traffic view.
journeyDestination                 MultilingualString         0 1 Indicates the stated termination point of the transit journey.           - null -      TransitInformation
journeyOrigin                      MultilingualString         0 1 Indicates the stated starting point of the transit journey.              - null -      TransitInformation
journeyReference                   String                     0 1 Indicates a transit service journey number.                              JRN           TransitInformation
transitServiceInformation                                     1
                                   TransitServiceInformationEnum 1 Information about transit services.                                     - null -      TransitInformation
transitServiceType                 TransitServiceTypeEnum 1 1 The type of transit service to which the information relates.                - null -      TransitInformation
scheduledDepartureTime             DateTime                                                                                                - null -
                                                              0 1 Indicates the timetabled departure time of a transit service for a specified location. TransitInformation
travelTimeTrendType                                                                                                                           null       TravelTimeData
                                   TravelTimeTrendTypeEnum0 1 The current trend in the travel time between the defined locations -in the- specified direction.
travelTimeType                     TravelTimeTypeEnum         0 1 Indication of the way in which the travel time is derived.               - null -      TravelTimeData
vehicleType                        VehicleTypeEnum            0 *  Vehicle type.                                                           - null -      TravelTimeData
urlLinkAddress                     Url                        1 1 A Uniform Resource Locator (URL) address pointing to a resource null -                 on the
                                                                                                                                           - available UrlLinkInternet from where further relevant information may be o
urlLinkDescription                 MultilingualString                                                                                      - null -
                                                              0 1 Description of the relevant information available on the Internet from the URLUrlLink    link.
urlLinkType                        UrlLinkTypeEnum                                                                                            null       UrlLink
                                                              0 1 Details of the type of relevant information available on the Internet- from-the URL link.
validityStatus                     ValidityStatusEnum                                                                                         null -     Validity
                                                              1 1 Specification of validity, either explicitly overriding the validity time- specification or confirming it.
overrunning                        Boolean                                                                                                 - null -      Validity
                                                              0 1 The activity or action described by the SituationRecord is still in progress, overrunning its planned duration as indicated in a previous version
vehicleColour                      MultilingualString         0 1 The colour of the vehicle.                                               - null -      Vehicle
vehicleCountryOfOrigin             MultilingualString                                                                                      NAL           Vehicle
                                                              0 1 Specification of the country in which the vehicle is registered. The code is the 2-alpha code as given in EN ISO 3166-1 which is updated by
vehicleIdentifier                  String                                                                                                  VID           on either
                                                              0 1 A vehicle identification number (VIN) comprising 17 characters that is based Vehicle ISO 3779 or ISO 3780 and uniquely identifies the indi
vehicleManufacturer                String                     0 1 Indicates the stated manufacturer of the vehicle i.e. Ford.              - null -      Vehicle
vehicleModel                       String                     0 1 Indicates the model (or range name) of the vehicle i.e. Mondeo. - null -               Vehicle
vehicleRegistrationPlateIdentifier String                                                                                                  VID           Vehicle
                                                              0 1 An identifier or code displayed on a vehicle registration plate attached to the vehicle used for official identification purposes. The registration
vehicleStatus                      VehicleStatusEnum          0 1 Vehicle status.                                                          - null -      Vehicle
fuelType                           FuelTypeEnum               0 1 The type of fuel used by the vehicle.                                    - null -      VehicleCharacteristics
loadType                           LoadTypeEnum                                                                                            LOA
                                                              0 1 The type of load carried by the vehicle, especially in respect of hazardous loads.     VehicleCharacteristics
vehicleEquipment                   VehicleEquipmentEnum       0 1 The type of equipment in use or on board the vehicle.                    - null -      VehicleCharacteristics
vehicleType                        VehicleTypeEnum            0 *  Vehicle type.                                                           - null -      VehicleCharacteristics
vehicleUsage                       VehicleUsageEnum                                                                                        - null -
                                                              0 1 The type of usage of the vehicle (i.e. for what purpose is the vehicle being used).    VehicleCharacteristics
vehicleFlowRate                    VehiclesPerHour            1 1 A value of vehicle flow rate expressed in vehicles per hour.             - null -      VehicleFlowValue
vehicleObstructionType                                        1                                                                            - null -
                                   VehicleObstructionTypeEnum 1 Characterization of an obstruction on the road caused by one or more vehicles.           VehicleObstruction
vmsWorking                         Boolean                                                                                                 - null -
                                                              1 1 Indicates whether the VMS is usable. Note it may still be usable with minor faults.    Vms
vmsFault                           VmsFaultEnum               0 *                                                                          - null -      Vms
                                                                   Indicates the type of fault which is being recorded for the specified variable message sign panel.
vmsMessageSequencingInterval Seconds                                                                                                       - null -      Vms
                                                              0 1 The time duration that each message is displayed for before the VMS displays the next message in the sequence.
numberOfPictogramDisplayAreas NonNegativeInteger              0 1 Number of pictogram display areas which the VMS contains.                              VmsDynamicCharacteristics
associatedManagementOrDiversionPlanString                                                                                                                 the message
                                                              0 1 The identification of the traffic management plan or diversion plan with whichVmsMessage is associated.
messageSetBy                       MultilingualString         0 1 The organisation or authority which set the message currently being displayed.         VmsMessage
setBySystem                        Boolean                                                                                                               VmsMessage
                                                              0 1 Indicates whether the message has been set automatically by a system. True = automatically set.
reasonForSetting                   MultilingualString         0 1 The reason why the sign has been set.                                                  VmsMessage

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                                                                   Datex 2 data dictionnary - attributes
codedReasonForSetting                                   0 1 The reason, in terms of a high level coded classification, why the sign has been set.
                                CodedReasonForSettingMessageEnum                                                                              VmsMessage
vmsMessageInformationType                               0 *
                                VmsMessageInformationTypeEnum Type of information being displayed.                                            VmsMessage
primarySetting                  Boolean                                                                                                       VmsMessage
                                                        0 1 Identifies whether the message setting is primary (explicitly requested) or is secondary (derived according to an algorthm as the result of set
mareNostrumComliant             Boolean                                                                                                       VmsMessage
                                                        0 1 Indication that the displayed message conforms with the formulation recommended by the Mare Nostrum project.
timeLastSet                     DateTime                1 1 The date/time at which the sign was last set.                                     VmsMessage
requestedBy                     MultilingualString                                                                                            VmsMessage
                                                        0 1 The authority, organisation or system which requested the setting of the message. This may be different from the authority or system which
                                V
situationToWhichMessageIsRelated ersionedReference      0 1 A reference to the managed situation to which the set message relates.            VmsMessage
                                VersionedReference
situationRecordToWhichMessageIsRelated                                                                                                        VmsMessage
                                                        0 1 A reference to the situation record/element within a managed situation to which the set message relates.
distanceFromSituationRecord     MetresAsFloat                                                                                                 VmsMessage
                                                        0 1 Distance of the VMS from the location of the related situation record/element. If the VMS is located within the extent of the situation record/e
textPictogramSequencingInterval Seconds                                                                                                       VmsMessage
                                                        0 1 The time duration that each text page or pictogram within a message is displayed for before the VMS displays the next text page and/or picto
pictogramDescription            VmsDatexPictogramEnum 0 *     Description of the (main) displayed pictogram.                                  VmsPictogram
pictogramCode                   String                                                                                                        VmsPictogram
                                                        0 1 The code of the pictogram from the pictogram code list referenced in the VmsPictogramDisplayCharacteristics for the VMS that is identified
pictogramUrl                    Url                                                                                                             be obtained.
                                                        0 1 Reference to a URL from where an image of the displayed pictogram can be VmsPictogram
additionalPictogramDescription  MultilingualString      0 1 Additional description of the pictogram.                                          VmsPictogram
pictogramFlashing               Boolean                 0 1 Indication of whether the pictogram is flashing.                                  VmsPictogram
pictogramInInverseColour        Boolean                                                                                                       VmsPictogram
                                                        0 1 The pictogram is displayed in inverse colour (i.e. the colours are the inverse of normal).
presenceOfRedTriangle           Boolean                                                                                                       to indicate imminence, typically within 2km, of signed danger.
                                                              Indication of the presence of a red triangle around the pictogram, often used VmsPictogram
viennaConventionCompliant       Boolean                                                                                                         defined pictogram list.
                                                        0 1 Indication that the displayed pictogram conforms with the Vienna ConventionVmsPictogram
distanceAttribute                                       0                                                                                     VmsPictogram
                                MetresAsNonNegativeInteger 1 Value of distance that is displayable as part of the pictogram (e.g. for keep minimum safe distance).
heightAttribute                 MetresAsFloat                                                                                                  height restriction).
                                                        0 1 Value of height that is displayable as part of the pictogram (e.g. for a vehicle VmsPictogram
lengthAttribute                 MetresAsFloat                                                                                                  length restriction).
                                                        0 1 Value of length that is displayable as part of the pictogram (e.g. for a vehicle VmsPictogram
speedAttribute                  KilometresPerHour                                                                                             VmsPictogram
                                                        0 1 Value of speed that is displayable as part of the pictogram (e.g. for a maximum speed limit).
weightAttribute                 Tonnes                                                                                                        VmsPictogram
                                                        0 1 Value of weight that is displayable as part of the pictogram (e.g. for a maximum weight restriction).
weightPerAxleAttribute          Tonnes                                                                                                        VmsPictogram
                                                        0 1 Value of axle weight that is displayable as part of the pictogram (e.g. for a maximum axle weight restriction).
widthAttribute                  MetresAsFloat                                                                                                 VmsPictogram
                                                        0 1 Value of width that is displayable as part of the pictogram (e.g. for a vehicle width restriction).
                                Boolean
synchronizedSequencingWithTextPages                                                                                                             with the text pages. If there
                                                        0 1 Indicates whether the sequence of pictograms are sequenced synchronouslyVmsPictogramDisplayArea is a mismatch in the number of seq
pictogramLanternsPresent        Boolean                                                                                                       VmsPictogramDisplayCharacteristics
                                                        0 1 Indicates whether the VMS is equipped with flashing lanterns associated with the pictogram display area.
pictogramPixelsAcross           NonNegativeInteger      0 1 Number of pixels horizontally across the pictogram display area of the VMS. VmsPictogramDisplayCharacteristics
pictogramPixelsDown             NonNegativeInteger      0 1 Number of pixels vertically down the pictogram display area of the VMS.           VmsPictogramDisplayCharacteristics
pictogramCodeListIdentifier     String                  0 1 Indicates which pictogram code list is referenced.                                VmsPictogramDisplayCharacteristics
pictogramPositionAbsolute       PositionAbsoluteEnum                                                                                          VmsPictogramDisplayCharacteristics
                                                        0 1 The position of the area in which the pictogram is displayed, i.e. at the left, right, top or bottom of the VMS display.
pictogramPositionRelativeToText PositionRelativeEnum                                                                                          VmsPictogramDisplayCharacteristics
                                                        0 1 The position of the area in which the pictogram is displayed relative to the textual area of the VMS (e.g. to the left, to the right ....).
maxPictogramLuminanceLevel      NonNegativeInteger                                                                                            VmsPictogramDisplayCharacteristics
                                                        0 1 Maximum luminance level that is available on the pictogram display area of the VMS.
pictogramNumberOfColours        NonNegativeInteger      0 1 The number of colours the pictogram display area is capable of rendering. VmsPictogramDisplayCharacteristics
pictogramScrollingCapable       Boolean                                                                                                       VmsPictogramDisplayCharacteristics
                                                        0 1 Indicates whether the pictogram display area on the VMS is capable of scrolling through multiple pictograms. True = capable.
maxNumberOfSequentialPictograms NonNegativeInteger                                                                                            VmsPictogramDisplayCharacteristics
                                                        0 1 The maximum number of pictograms that can be scrolled through on the pictogram display area.
vmsUnitTableReference           VersionedReference      1 1 A reference to a versioned VMS Unit table.                                        VmsPublication
vmsDescription                  MultilingualString                                                                                              normal use).
                                                        0 1 The description of the VMS (possibly giving a description of its location or its VmsRecord
vmsOwner                        MultilingualString                                                                                            VmsRecord
                                                        0 1 Owner (authority or organisation) of the VMS. This may not necessarily be the same as the authority or organisation which is currently contro
vmsPhysicalMounting             PhysicalMountingEnum    0 1 Description of how the VMS is physically mounted or deployed on the road. VmsRecord
vmsType                         VmsTypeEnum             0 1 Broad classification of the type of variable message sign.                        VmsRecord
vmsTypeCode                     String                                                                                                          manufacturer
                                                        0 1 Specification of the type of VMS defined by a code, normally country or evenVmsRecord specific (e.g. MS4).
numberOfPictogramDisplayAreas NonNegativeInteger        0 1 Number of pictogram display areas which the VMS contains.                         VmsRecord
                                Boolean
dynamicallyConfigurableDisplayAreas                                                                                                           VmsRecord
                                                        0 1 Identifies (when True) that the VMS has a display area that may be dynamically configured to display different combinations of text and picto
supplementaryMessageDescription MultilingualString                                                                                            VmsSupplementaryPanel
                                                        0 1 Free text description of the message that is displayed in the panel which is supplemental to the main pictogram display.
relativePositionToPictogramArea PositionRelativeEnum                                                                                          VmsSupplementaryPanelCharacteristics
                                                        0 1 The position of the panel in which the supplementary details are displayed relative to the position of the pictogram display area which it is us
                                String
supplementaryPictogramCodeListIdentifier                0 1 Indicates which supplementary pictogram code list is referenced.                  VmsSupplementaryPanelCharacteristics
                                VmsDatexSupplementalPictogramEnum
supplementaryPictogramDescription                       0 1 Description of the supplementary displayed pictogram.                             VmsSupplementaryPictogram
supplementaryPictogramCode      String                                                                                                          code list referenced in the VmsSupplementaryPanelCharacteri
                                                        0 1 The code of the supplementary pictogram from the supplementary pictogramVmsSupplementaryPictogram
supplementaryPictogramUrl       Url                                                                                                           VmsSupplementaryPictogram
                                                        0 1 Reference to a URL from where an image of the displayed supplementary pictogram can be be obtained.
                                MultilingualString
additionalSupplementaryPictogramDescription             0 1 Additional free text description of the supplementary pictogram.                  VmsSupplementaryPictogram
pictogramFlashing               Boolean                 1 1 Indication of whether the pictogram is flashing.                                  VmsSupplementaryPictogram
vmsLegendCode                   String                                                                                                        VmsText
                                                        0 1 The code of the legend/text from the legend code list referenced in the VmsTextDisplayCharacteristics.
vmsTextImageUrl                 Url                                                                                                           VmsText
                                                        0 1 Reference to a URL from where an image of the displayed legend text can be be obtained.
textLanternsPresent             Boolean                                                                                                       VmsTextDisplayCharacteristics
                                                        0 1 Indicates whether the VMS is equipped with flashing lanterns associated with the textual display area.
textPageScrollingCapable        Boolean                                                                                                         multiple pages of text. True = capable.
                                                        0 1 Indicates whether the text display on the VMS is capable of scrolling through VmsTextDisplayCharacteristics
textPixelsAcross                NonNegativeInteger      0 1 Number of pixels horizontally across the textual display area of the VMS.         VmsTextDisplayCharacteristics
textPixelsDown                  NonNegativeInteger      0 1 Number of pixels vertically down the textual display area of the VMS.             VmsTextDisplayCharacteristics
maxNumberOfCharacters           NonNegativeInteger                                                                                            VmsTextDisplayCharacteristics
                                                        0 1 Maximum number of displayable characters on a single line in the textual display area of the VMS.
maxNumberOfRows                 NonNegativeInteger                                                                                            VmsTextDisplayCharacteristics
                                                        0 1 Maximum number of rows of displayable characters in the textual display area of the VMS.
legendCodeListIdentifier        String                                                                                                        VmsTextDisplayCharacteristics
                                                        0 1 Indicates which legend/text code list is referenced. This may be specific to the VMS type defined by vmsTypeCode.
maxFontHeight                   NonNegativeInteger      0 1 Maximum font height in pixels.                                                    VmsTextDisplayCharacteristics
minFontHeight                   NonNegativeInteger      0 1 Minimum font height in pixels.                                                    VmsTextDisplayCharacteristics
maxFontWidth                    NonNegativeInteger      0 1 Maximum font width in pixels.                                                     VmsTextDisplayCharacteristics
minFontWidth                    NonNegativeInteger      0 1 Minimum font width in pixels.                                                     VmsTextDisplayCharacteristics
maxFontSpacing                  NonNegativeInteger      0 1 Maximum font spacing in pixels.                                                   VmsTextDisplayCharacteristics
minFontSpacing                  NonNegativeInteger      0 1 Minimum font spacing in pixels.                                                   VmsTextDisplayCharacteristics
maxTextLuminanceLevel           NonNegativeInteger      0 1 Maximum luminance level that is available on the textual display area of the VMS. VmsTextDisplayCharacteristics
maxNumberOfSequentialPages NonNegativeInteger                                                                                                 VmsTextDisplayCharacteristics
                                                        0 1 Maximum number of text pages which the VMS is capable of scrolling through sequentially, (2 to n).
vmsTextLine                     String                  1 1 A free-text string that is displayed on a single line on the text display area. VmsTextLine
vmsTextLineLanguage             String                                                                                                          code.
                                                        0 1 The language of the displayed line of text, specified by an ISO 639-2 3-alphaVmsTextLine
vmsTextLineColour               ColourEnum              0 1 The colour of the displayed line of text.                                         VmsTextLine
vmsTextLineFlashing             Boolean                 0 1 Indication of whether the displayed line of text is flashing.                     VmsTextLine
vmsTextLineHtml                 String                                                                                                         tags.
                                                        0 1 The displayed line of text defined by an HTML string showing text formatting VmsTextLine
vmsUnitReference                VersionedReference                                                                                            VmsUnit
                                                        1 1 A reference to a versioned VMS unit record in a VMS Unit table which defines the characteristics of the VMS unit.
vmsUnitFault                    VmsFaultEnum            0 *   Type of fault currently being indicated for the VMS unit.                       VmsUnit
numberOfVms                     NonNegativeInteger      0 1 Number of variable message signs contolled by the unit.                           VmsUnitRecord
vmsUnitIdentifier               String                  0 1 Identification of a VMS unit used by the supplier or consumer systems.            VmsUnitRecord
vmsUnitIPAddress                String                  0 1 IP network address of the VMS unit.                                               VmsUnitRecord
vmsUnitElectronicAddress        String                  0 1 Electronic address of the VMS unit (if not IP addressable).                       VmsUnitRecord
vmsUnitTableIdentification      String                  0 1 An alphanumeric identification for the VMS Unit table, possibly human readable.   VmsUnitTable
weatherRelatedRoadConditionType                         1 *   The type                                                             - null -   WeatherRelatedRoadConditions
                                WeatherRelatedRoadConditionTypeEnum of road surface condition that is related to the weather which is affecting the driving conditions.
comparisonOperator                                                                                                                 - null -
                                ComparisonOperatorEnum 1 1 The operator to be used in the vehicle characteristic comparison operation. WidthCharacteristic
vehicleWidth                    MetresAsFloat           1 1 The maximum width of an individual vehicle, in metres.                 WID        WidthCharacteristic
windMeasurementHeight                                   0                                                                          - null -
                                MetresAsNonNegativeInteger 1 The height in metres above the road surface at which the wind is measured. Wind
                                                        1 1 Type of
winterEquipmentManagementTypeWinterEquipmentManagementTypeEnum winter equipment management action instigated by operator. -        - null     WinterDrivingManagement




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                               Datex 2 data dictionnary - enumerations

Name                                definition
AbnormalTrafficTypeEnum             Collection of descriptive terms for abnormal traffic conditions specifically relating to
                                    the nature of the traffic movement.
AccidentCauseEnum                   Collection of the type of accident causes.
AccidentTypeEnum                    Collection of descriptive terms for types of accidents.
AlertCDirectionEnum                 The direction of traffic flow concerned by a situation or traffic data. In ALERT-C the
                                    positive (resp. negative) direction corresponds to the positive offset direction within
                                    the RDS location table.
AnimalPresenceTypeEnum              Types of animal presence.
AreaOfInterestEnum                  Types of areas of interest.
AuthorityOperationTypeEnum          Types of authority operations.
CarParkConfigurationEnum            Types of configuration/layout of a car park.
CarParkStatusEnum                   Collection of statuses which may be associated with car parks.
CarriagewayEnum                     List of descriptors identifying specific carriageway details.
CauseTypeEnum                       Types of causes of situations which are not managed or are off network.
ChangedFlagEnum                     List of flags to indicate what has changed in an exchage.
CodedReasonForSettingMessageEnu Coded reasons why a message has been selected for display on the sign.
m
ColourEnum                      Colours.
CommentTypeEnum                     Classification of comment types.
ComparisonOperatorEnum              Logical comparison operations.
ComplianceOptionEnum                Types of compliance.
CompressionMethodEnum               Types of compression that may be used in the data exchange.
ComputationMethodEnum               Types of computational methods used in deriving data values for data sets.
ConfidentialityValueEnum            Values of confidentiality.
ConstructionWorkTypeEnum            Types of works relating to construction.
CountryEnum                         List of countries.
DangerousGoodsRegulationsEnum       Types of dangerous goods regulations.
DataClassEnum                       Classes of data contained in a data exchange.
DatexPictogramEnum                  Types of pictograms.
DayEnum                             Days of the week.
DelayBandEnum                       Classifications of a delay banded by length (i.e. the additional travel time).
DelaysTypeEnum                      Course classifications of a delay.
DenyReasonEnum                      Reasons for denial of a request.
DirectionCompassEnum                Cardinal direction points of the compass.
DirectionEnum                       List of directions of travel.
DisturbanceActivityTypeEnum         Types of disturbance activities.
DrivingConditionTypeEnum            Types of the perceived driving conditions.
EnvironmentalObstructionTypeEnum    Types of environmental obstructions.
EquipmentOrSystemFaultTypeEnum      Types of fault, malfunctioning or non operational conditions of equipment or
                                    systems.
EquipmentOrSystemTypeEnum           Types of equipment and systems used to support the operation of the road network.

FuelTypeEnum                        Type of fuel used by a vehicle.
GeneralInstructionToRoadUsersType General instructions that may be issued to road users (specifically drivers and
Enum                              sometimes passengers) by an operator or operational system in support of network
                                  management activities or emergency situations.
GeneralNetworkManagementTypeEnu Types of network management actions.
m
HeightGradeEnum                   List of height or vertical gradings of road sections.



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                                 Datex 2 data dictionnary - enumerations

InformationStatusEnum                 Status of the related information (i.e. real, test or exercise).
InfrastructureDamageTypeEnum          Types of infrastructure damage which may have an effect on the road network.
InjuryStatusTypeEnum                  Types of injury status of people.
InvolvementRolesEnum                  Involvement role of a person in event.
LaneEnum                              List of descriptors identifying specific lanes.
LinearElementNatureEnum               List of indicative natures of linear elements.
LinearReferencingDirectionEnum        Directions of traffic flow relative to the direction in which the linear element is
                                      defined.
LoadTypeEnum                          Types of load carried by a vehicle.
LocationDescriptorEnum                List of descriptors to help to identify a specific location.
LogicalOperatorEnum                   Logical operators.
MaintenanceVehicleActionsEnum         Types of maintenance vehicle actions associated with roadworks.
MatrixFaultEnum                       Types of matrix sign faults.
MeasuredOrDerivedDataTypeEnum         Types of measured or derived data.
MobilityEnum                          Types of mobility relating to a situation element defined by a SituationReord.
MonthOfYearEnum                       A list of the months of the year.
NonWeatherRelatedRoadConditionTy Types of road surface conditions which are not related to the weather.
peEnum
ObstructionTypeEnum              Types of obstructions on the roadway.
OperatingModeEnum                     Modes of operation of the exchange.
OperatorActionOriginEnum              Origins of operator actions.
OperatorActionStatusEnum              List of statuses associated with operator actions.
PersonCategoryEnum                    Categories of person.
PhysicalMountingEnum                  The ways in which equipments such as VMS are mounted or deployed on the road.

PlacesEnum                            List of types of places.
PollutantTypeEnum                     Types of pollutant that can be measured in the atmosphere.
PoorEnvironmentTypeEnum               Types of poor environmental conditions.
PositionAbsoluteEnum                  Absolute positions of an item within an alloted space.
PositionRelativeEnum                  Relative positions of one item to another.
PrecipitationTypeEnum                 Types of precipitation.
ProbabilityOfOccurrenceEnum           Levels of confidence that the sender has in the information, ordered {certain,
                                      probable, risk of}.
PublicEventTypeEnum                   Types of public events.
ReferentTypeEnum                      A set of types of known points along a linear object such as a road.
RelativeTrafficFlowEnum               Levels of assessment of the traffic flow conditions relative to normally expected
                                      conditions at this date/time.
RequestTypeEnum                       Types of requests that may be made by a client on a supplier.
ReroutingManagementTypeEnum           Management actions relating to rerouting.
ResponseEnum                          Types of response that a supplier can return to a requesting client.
RoadMaintenanceTypeEnum               Types of road maintenance.
RoadOperatorServiceDisruptionTypeE Types of disruption to road operator services relevant to road users.
num
RoadOrCarriagewayOrLaneManagem Management actions relating to road, carriageway or lane usage.
entTypeEnum
RoadsideAssistanceTypeEnum         Types of road side assistance.
RoadsideServiceDisruptionTypeEnum Types of disruption to roadside services relevant to road users.

RoadworksDurationEnum                 Expected durations of roadworks in general terms.




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                                 Datex 2 data dictionnary - enumerations

RoadworksScaleEnum                   Coarse classifications of the scale of roadworks in terms of the traffic disruption
                                     they are likely to cause.
SeverityEnum                         Levels of severity of a situation as whole assessed by the impact that the situation
                                     may have on traffic flow as perceived by the supplier.
SourceTypeEnum                       Type of sources from which situation information may be derived.
SpeedManagementTypeEnum              Management actions relating to speed.
SubjectTypeOfWorksEnum               Subject types of construction or maintenance work.
SubscriptionStateEnum                The state of a client's current subscription.
TimePrecisionEnum                    List of precisions to which times can be given.
TpegLoc01AreaLocationSubtypeEnu      Types of area.
m
TpegLoc01FramedPointLocationSubt     Types of points on the road network framed by two other points on the same road.
ypeEnum
TpegLoc01LinearLocationSubtypeEnu    Types of linear location.
m
TpegLoc01SimplePointLocationSubty    Types of simple point.
peEnum
TpegLoc03AreaDescriptorSubtypeEn     Descriptors for describing area locations.
um
TpegLoc03IlcPointDescriptorSubtype   Descriptors for describing a junction by identifying the intersecting roads at a road
Enum                                 junction.
TpegLoc03JunctionPointDescriptorSu   Descriptors for describing a point at a road junction.
btypeEnum
TpegLoc03OtherPointDescriptorSubty   Descriptors other than junction names and road descriptors which can help to
peEnum                               identify the location of points on the road network.
TpegLoc04HeightTypeEnum              Types of height.
TrafficConstrictionTypeEnum          Types of constriction to which traffic is subjected as a result of an event.
TrafficFlowCharacteristicsEnum       A collection of terms for describing the characteristics of traffic flow.
TrafficStatusEnum                    List of terms used to describe traffic conditions.
TrafficTrendTypeEnum                 List of terms used to describe the trend in traffic conditions.
TrafficTypeEnum                      Types of traffic, mostly classified by its destination type.
TransitServiceInformationEnum        Types of public transport information.
TransitServiceTypeEnum               Types of transport services available to the general public.
TravelTimeTrendTypeEnum              List of terms used to describe the trend in travel times.
TravelTimeTypeEnum                   List of ways in which travel times are derived.
UpdateMethodEnum                     The types of updates of situations that may be requested by a client.
UrgencyEnum                          Degrees of urgency that a receiving client should associate with the disseminate of
                                     the information contained in the publication.
UrlLinkTypeEnum                      Types of URL links.
ValidityStatusEnum                   Values of validity status that can be assigned to a described event, action or item.

ValueCompareOperatorEnum             Types of logical comparison operators.
VehicleEquipmentEnum                 Types of vehicle equipment in use or on board.
VehicleObstructionTypeEnum           Types of obstructions involving vehicles.
VehicleStatusEnum                    The status of a vehicle.
VehicleTypeEnum                      Types of vehicle.
VehicleUsageEnum                     Types of usage of a vehicle.
VmsDatexPictogramEnum                Types of main pictograms.
VmsDatexSupplementalPictogramEnu Types of pictograms displayable in supplementary panels (normally below the main
m                                pictogram display which it qualifies).
VmsFaultEnum                     Types of variable message sign faults.
VmsLuminanceLevelEnum                Levels of luminance applicable to VMS.



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                               Datex 2 data dictionnary - enumerations

VmsMessageInformationTypeEnum       Types of information displayable on a VMS.
VmsTypeEnum                         Type of variable message sign.
WeatherRelatedRoadConditionTypeE Types of road surface conditions which are related to the weather.
num
WeekOfMonthEnum                  Weeks of the month.
WinterEquipmentManagementTypeEn Instructions relating to the use of winter equipment.
um




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                                                Datex 2 data dictionnary - enum values
Name                      definition                                                                                Datex1 Enumeration
stationaryTraffic         Traffic is stationary, or very near stationary, at the specified location (i.e. average   LS1    AbnormalTrafficTypeEnum
                          speed is less than 10% of its free-flow level).
queuingTraffic            Traffic is queuing at the specified location, although there is still some traffic        LS2        AbnormalTrafficTypeEnum
                          movement (i.e. average speed is between 10% and 25% of its free-flow level).
slowTraffic               Traffic is slow moving at the specified location, but not yet forming queues (i.e.        LS3        AbnormalTrafficTypeEnum
                          average speed is between 25% and 75% of its free-flow level).
heavyTraffic              Traffic is heavy at the specified location (i.e. average speed is between 75% and         LS4        AbnormalTrafficTypeEnum
                          90% of its free-flow level).
unspecifiedAbnormalTraffi There are abnormal traffic conditions of an unspecified nature at the specified           LS0        AbnormalTrafficTypeEnum
c                         location.
other                     Other than as defined in this enumeration.                                                - null -   AbnormalTrafficTypeEnum
avoidanceOfObstacles      Avoidance of obstacles on the roadway.                                                    - null -   AccidentCauseEnum
driverDistraction         Driver distraction.                                                                       - null -   AccidentCauseEnum
driverDrugAbuse           Driver under the influence of drugs.                                                      - null -   AccidentCauseEnum
driverIllness             Driver illness.                                                                           - null -   AccidentCauseEnum
exceedingSpeedsLimits     Loss of vehicle control due to excessive vehicle speed.                                   - null -   AccidentCauseEnum
excessAlcohol             Driver abilities reduced due to driving under the influence of alcohol. Alcohol           - null -   AccidentCauseEnum
                          levels above nationally accepted limit.
excessiveDriverTiredness Excessive tiredness of the driver.                                                         - null -   AccidentCauseEnum
impermissibleManoeuvre A driving manoeuvre which was not permitted.                                                 - null -   AccidentCauseEnum
limitedVisibility         Limited or impaired visibility.                                                           - null -   AccidentCauseEnum
notKeepingASafeDistance Not keeping a safe distance from the vehicle in front.                                      - null -   AccidentCauseEnum

onTheWrongSideOfTheRo        Driving on the wrong side of the road.                                                 - null -   AccidentCauseEnum
ad
pedestrianInRoad             Pedestrian in the roadway.                                                             - null -   AccidentCauseEnum
poorLaneAdherence            Not keeping to lane.                                                                   - null -   AccidentCauseEnum
poorMergeEntryOrExitJudg     Poor judgement when merging at an entry or exit point of a carriageway or              - null -   AccidentCauseEnum
ement                        junction.
poorRoadSurfaceCondition     Poor road surface condition.                                                           - null -   AccidentCauseEnum

poorSurfaceAdherence       Poor road surface adherence.                                                             - null -   AccidentCauseEnum
undisclosed                Undisclosed cause.                                                                       - null -   AccidentCauseEnum
unknown                    Unknown cause.                                                                           - null -   AccidentCauseEnum
vehicleFailure             Malfunction or failure of vehicle function.                                              - null -   AccidentCauseEnum
other                      Other than as defined in this enumeration.                                               - null -   AccidentCauseEnum
accident                   Accidents are situations in which one or more vehicles lose control and do not           ACI        AccidentTypeEnum
                           recover. They include collisions between vehicle(s) or other road user(s),
                           between vehicle(s) and fixed obstacle(s), or they result from a vehicle running off
                           the road.
accidentInvolvingBicycles Includes all accidents involving at least one bicycle.                                    - null -   AccidentTypeEnum
accidentInvolvingBuses     Includes all accidents involving at least one passenger vehicle.                         ACB        AccidentTypeEnum
accidentInvolvingHazardou Includes all accidents involving at least one vehicle believed to be carrying             ACZ        AccidentTypeEnum
sMaterials                 materials, which could present an additional hazard to road users.
accidentInvolvingHeavyLor Includes all accidents involving at least one heavy goods vehicle.                        ACH        AccidentTypeEnum
ries
accidentInvolvingMassTra Includes all accidents involving at least one mass transit vehicle.                        - null -   AccidentTypeEnum
nsitVehicle
accidentInvolvingMopeds Includes all accidents involving at least one moped.                                        - null -   AccidentTypeEnum
accidentInvolvingMotorcycl Includes all accidents involving at least one motorcycle.                                - null -   AccidentTypeEnum
es
accidentInvolvingRadioacti Accident involving radioactive material.                                                 - null -   AccidentTypeEnum
veMaterial
accidentInvolvingTrain     Includes all accidents involving collision with a train.                                 - null -   AccidentTypeEnum
chemicalSpillageAccident Includes all situations resulting in a spillage of chemicals on the carriageway.           ACE        AccidentTypeEnum
collision                  Collision of vehicle with another object of unspecified type.                            - null -   AccidentTypeEnum
collisionWithAnimal        Collision of vehicle with one or more animals.                                           - null -   AccidentTypeEnum
collisionWithObstruction   Collision of vehicle with an object of a stationary nature.                              - null -   AccidentTypeEnum
collisionWithPerson        Collision of vehicle with one or more pedestrians.                                       - null -   AccidentTypeEnum
earlierAccident            An earlier reported accident that is causing disruption to traffic or is resulting in    ACA        AccidentTypeEnum
                           further accidents.
fuelSpillageAccident       Includes all situations resulting in a spillage of fuel on the carriageway.              ACF        AccidentTypeEnum
headOnCollision            Collision of vehicle with another vehicle head on.                                       - null -   AccidentTypeEnum
headOnOrSideCollision      Collision of vehicle with another vehicle either head on or sideways.                    - null -   AccidentTypeEnum
jackknifedArticulatedLorry Includes all situations resulting in a heavy goods vehicle folding together in an        AJA        AccidentTypeEnum
                           accidental skidding movement on the carriageway.
jackknifedCaravan          Includes all situations resulting in a vehicle and caravan folding together in an        AJC        AccidentTypeEnum
                           accidental skidding movement on the carriageway.
jackknifedTrailer          Includes all situations resulting in a vehicle and trailer folding together in an        AJT        AccidentTypeEnum
                           accidental skidding movement on the carriageway.
multipleVehicleCollision   Multiple vehicles involved in a collision.                                               - null -   AccidentTypeEnum
multivehicleAccident       Includes all accidents involving three or more vehicles.                                 ACM        AccidentTypeEnum


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                                               Datex 2 data dictionnary - enum values
oilSpillageAccident         Includes all situations resulting in a spillage of oil on the carriageway.               AOI            AccidentTypeEnum
overturnedHeavyLorry        Includes all situations resulting in the overturning of a heavy goods vehicle on         AOL            AccidentTypeEnum
                            the carriageway.
overturnedTrailer           Includes all situations resulting in the overturning of a trailer.                       - null -       AccidentTypeEnum
overturnedVehicle           Includes all situations resulting in the overturning of a vehicle (of unspecified        AOV            AccidentTypeEnum
                            type) on the carriageway.
rearCollision               Includes all accidents where one or more vehicles have collided with the rear of         - null -       AccidentTypeEnum
                            one or more other vehicles.
secondaryAccident           Includes all situations resulting from vehicles avoiding or being distracted by          ACD            AccidentTypeEnum
                            earlier accidents.
seriousAccident             Includes all accidents believed to involve fatality or injury expected to require        ACS            AccidentTypeEnum
                            overnight hospitalisation.
sideCollision               Includes all accidents where one or more vehicles have collided with the side of         - null -       AccidentTypeEnum
                            one or more other vehicles.
vehicleOffRoad              Includes all accidents where one or more vehicles have left the roadway.                 - null -       AccidentTypeEnum
vehicleSpunAround           Includes all accidents where a vehicle has skidded and has come to rest not              ASP            AccidentTypeEnum
                            facing its intended line of travel.
other                       Other than as defined in this enumeration.                                               - null -       AccidentTypeEnum
both                        Indicates that both directions of traffic flow are affected by the situation or relate   B or b         AlertCDirectionEnum
                            to the traffic data.
negative                    The direction of traffic flow concerned by a situation or traffic data. In ALERT-C       N or n         AlertCDirectionEnum
                            the negative direction corresponds to the negative offset direction within the RDS
                            location table.
positive                    The direction of traffic flow concerned by a situation or traffic data. In ALERT-C       P or p         AlertCDirectionEnum
                            the positive direction corresponds to the positive offset direction within the RDS
                            location table.
unknown                     Unknown direction.                                                                       U or u         AlertCDirectionEnum
animalsOnTheRoad            Traffic may be disrupted due to animals on the roadway.                                  ANM            AnimalPresenceTypeEnum

herdOfAnimalsOnTheRoad Traffic may be disrupted due to a herd of animals on the roadway.                             ANH            AnimalPresenceTypeEnum

largeAnimalsOnTheRoad       Traffic may be disrupted due to large animals on the roadway.                            ANL            AnimalPresenceTypeEnum

continentWide               Area of the whole European continent.                                                               1   AreaOfInterestEnum
national                    Whole area of the specific country.                                                                 3   AreaOfInterestEnum
neighbouringCountries       Area of countries which are neighbouring the one specified.                                         2   AreaOfInterestEnum
notSpecified                Non specified area.                                                                                 5   AreaOfInterestEnum
regional                    Area of the local region.                                                                           4   AreaOfInterestEnum
accidentInvestigationWork   An operation involving authorised investigation work connected to an earlier             ACW            AuthorityOperationTypeEn
                            reported accident.                                                                                      um
bombSquadInAction           An operation where a bomb squad is in action to deal with suspected or actual            - null -       AuthorityOperationTypeEn
                            explosive or incendiary devices which may cause disruption to traffic.                                  um
civilEmergency              A situation, perceived or actual, relating to a civil emergency which could disrupt      SCI            AuthorityOperationTypeEn
                            traffic. This includes large scale destruction, through events such as                                  um
                            earthquakes, insurrection, and civil disobedience.
customsOperation            A permanent or temporary operation established by customs and excise                     - null -       AuthorityOperationTypeEn
                            authorities on or adjacent to the carriageway.                                                          um
juridicalReconstruction     An operation involving the juridical reconstruction of events for the purposes of        - null -       AuthorityOperationTypeEn
                            judicial or legal proceedings.                                                                          um
policeCheckPoint            A permanent or temporary operation established on or adjacent to the                     SPC            AuthorityOperationTypeEn
                            carriageway for use by police or other authorities.                                                     um
policeInvestigation         A temporary operation established on or adjacent to the carriageway by the               - null -       AuthorityOperationTypeEn
                            police associated with an ongoing investigation.                                                        um
roadOperatorCheckPoint      A permanent or temporary operation established on or adjacent to the                     - null -       AuthorityOperationTypeEn
                            carriageway for use by the road operator, such as for survey or inspection                              um
                            purposes, but not for traffic management purposes.
survey                      A permanent or temporary operation established by authorities on or adjacent to          - null -       AuthorityOperationTypeEn
                            the carriageway for the purpose of gathering statistics or other traffic related                        um
                            information.
transportOfVip              An operation to transport one or more VIPs.                                              - null -       AuthorityOperationTypeEn
                                                                                                                                    um
undefinedAuthorityActivity An authority activity of undefined type.                                                  - null -       AuthorityOperationTypeEn
                                                                                                                                    um
vehicleInspectionCheckPoi A permanent or temporary operation established on or adjacent to the                       - null -       AuthorityOperationTypeEn
nt                        carriageway for inspection of vehicles by authorities (e.g. vehicle safety checks                         um
                          and tachograph checks).
vehicleWeighing           A permanent or temporary operation established on or adjacent to the                       - null -       AuthorityOperationTypeEn
                          carriageway for weighing of vehicles by authorities.                                                      um
weighInMotion             A permanent or temporary facility established by authorities on the carriageway            - null -       AuthorityOperationTypeEn
                          for weighing vehicles while in motion.                                                                    um
other                     Other than as defined in this enumeration.                                                 - null -       AuthorityOperationTypeEn
                                                                                                                                    um



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                                                 Datex 2 data dictionnary - enum values
multiStorey                   Parking is on multiple levels within a car park building.                             - null -   CarParkConfigurationEnum

parkAndRide                   Car parking facility is associated with a park and ride service.                      - null -   CarParkConfigurationEnum

singleLevel                   Parking is on a single ground floor level.                                            - null -   CarParkConfigurationEnum

underground                   Parking is on one or more floors below ground level.                                  - null -   CarParkConfigurationEnum

carParkClosed                 The specified car park is closed.                                                     - null -   CarParkStatusEnum
allCarParksFull               All car parks are full within a specified area.                                       APF        CarParkStatusEnum
carParkFacilityFaulty         The specified car parking facility is not operating normally.                         - null -   CarParkStatusEnum
carParkFull                   A specified car park is completely occupied.                                          PKO        CarParkStatusEnum
carParkStatusUnknown          The status of the specified car park(s) is unknown.                                   - null -   CarParkStatusEnum
enoughSpacesAvailable         Specified car parks have car-parking spaces available.                                PSA        CarParkStatusEnum
multiStoryCarParksFull        Multi level car parks are fully occupied.                                             PMS        CarParkStatusEnum
noMoreParkingSpacesAvai       Specified car parks are fully occupied.                                               PMN        CarParkStatusEnum
lable
noParkAndRideInformation      No park and ride information will be available until the specified time.              PRX        CarParkStatusEnum

noParkingAllowed              No parking allowed until the specified time.                                          PFN        CarParkStatusEnum
noParkingInformationAvail     Car-parking information is not available until a specified time.                      PIX        CarParkStatusEnum
able
normalParkingRestrictions     The parking restrictions that normally apply in the specified location have been      PRL        CarParkStatusEnum
Lifted                        temporarily lifted.
onlyAFewSpacesAvailable       Specified car parks have 95% or greater occupancy.                                    PFS        CarParkStatusEnum

parkAndRideServiceNotOp       Park and ride services are not operating until the specified time.                    PRN        CarParkStatusEnum
erating
parkAndRideServiceOpera       Park and ride services are operating until the specified time.                        PRO        CarParkStatusEnum
ting
specialParkingRestrictionsI   Parking restrictions, other than those that normally apply, are in force in a         PSR        CarParkStatusEnum
nForce                        specified area.
connectingCarriageway         On the connecting carriageway.                                                        CR         CarriagewayEnum
entrySlipRoad                 On the entry slip road.                                                               - null -   CarriagewayEnum
exitSlipRoad                  On the exit slip road.                                                                - null -   CarriagewayEnum
flyover                       On the flyover, i.e. the section of road passing over another.                        - null -   CarriagewayEnum
leftHandFeederRoad            On the left hand feeder road.                                                         - null -   CarriagewayEnum
leftHandParallelCarriagewa    On the left hand parallel carriageway.                                                LP         CarriagewayEnum
y
mainCarriageway               On the main carriageway.                                                              - null -   CarriagewayEnum
oppositeCarriageway           On the opposite carriageway.                                                          OO         CarriagewayEnum
parallelCarriageway           On the adjacent parallel carriageway.                                                 PC         CarriagewayEnum
rightHandFeederRoad           On the right hand feeder road.                                                        - null -   CarriagewayEnum
rightHandParallelCarriage     On the right hand parallel carriageway.                                               RP         CarriagewayEnum
way
roundabout                    On the roundabout.                                                                    - null -   CarriagewayEnum
serviceRoad                   On the adjacent service road.                                                         - null -   CarriagewayEnum
slipRoads                     On the slip roads.                                                                    OX         CarriagewayEnum
underpass                     On the underpass, i.e. the section of road passing under another.                     - null -   CarriagewayEnum
accident                      Accident.                                                                             - null -   CauseTypeEnum
congestion                    Traffic congestion.                                                                   - null -   CauseTypeEnum
earlierAccident               An earlier accident.                                                                  EC         CauseTypeEnum
earlierEvent                  An earlier event.                                                                     EE         CauseTypeEnum
earlierIncident               An earlier incident.                                                                  EI         CauseTypeEnum
equipmentFailure              Failure of roadside equipment.                                                        - null -   CauseTypeEnum
excessiveHeat                 Excessive heat.                                                                       HE         CauseTypeEnum
frost                         Frost.                                                                                FR         CauseTypeEnum
holidayTraffic                Holiday traffic.                                                                      HT         CauseTypeEnum
infrastructureFailure         Failure of road infrastructure.                                                       - null -   CauseTypeEnum
largeNumbersOfVisitors        Large numbers of visitors.                                                            LN         CauseTypeEnum
obstruction                   Obstruction (of unspecified type) on the roadway.                                     - null -   CauseTypeEnum
pollutionAlert                An alert relating to dangerous levels of pollution.                                   - null -   CauseTypeEnum
poorWeather                   Poor weather conditions.                                                              - null -   CauseTypeEnum
problemsAtBorderPost          Problems at the border crossing.                                                      - null -   CauseTypeEnum
problemsAtCustomPost          Problems at the customs post on the border.                                           - null -   CauseTypeEnum
problemsOnLocalRoads          Problems (of an unspecified nature) on the local roads.                               - null -   CauseTypeEnum
radioactiveLeakAlert          Radioactive leak alert.                                                               - null -   CauseTypeEnum
roadsideEvent                 A roadside event (of unspecified nature) whether planned or not.                      - null -   CauseTypeEnum
rubberNecking                 Drivers being distracted and turning to look at an accident or other roadside         VSA        CauseTypeEnum
                              event.
securityIncident              A security incident.                                                                  - null -   CauseTypeEnum
shearWeightOfTraffic          Shear weight of traffic.                                                              ST         CauseTypeEnum
technicalProblems             Technical problems.                                                                   TP         CauseTypeEnum


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                                                  Datex 2 data dictionnary - enum values
terrorism                      A terrorist incident.                                                               - null -       CauseTypeEnum
toxicCloudAlert                An alert relating to the release of toxic gases and/or particulates.                - null -       CauseTypeEnum
vandalism                      A vandalism incident.                                                               - null -       CauseTypeEnum
other                          Other than as defined in this enumeration.                                          - null -       CauseTypeEnum
catalogue                      Catalogue has changed indicator.                                                    - null -       ChangedFlagEnum
filter                         Filter has changed indicator.                                                       - null -       ChangedFlagEnum
situation                      Message selected as the result of a situation occuring either on or off the road    - null -       CodedReasonForSettingM
                               which may affect road users.                                                                       essageEnum
operatorCreated                Message selected by operator as the result of an unmanaged event or situation.      - null -       CodedReasonForSettingM
                                                                                                                                  essageEnum
trafficManagement              Message selected as part of the implementation of a traffic management action. - null -            CodedReasonForSettingM
                               This may or may not be part of a specific traffic management or diversion plan.                    essageEnum

travelTime                     VMS is currently selected to display travel times.                                  - null -       CodedReasonForSettingM
                                                                                                                                  essageEnum
campaign                       VMS is currently selected to display a campaign message.                            - null -       CodedReasonForSettingM
                                                                                                                                  essageEnum
default               VMS is currently selected to display default information (e.g. time, date,                   - null -       CodedReasonForSettingM
                      temperature).                                                                                               essageEnum
amber                 The colour amber.                                                                            - null -       ColourEnum
blue                  The colour blue.                                                                             - null -       ColourEnum
green                 The colour green.                                                                            - null -       ColourEnum
red                   The colour red.                                                                              - null -       ColourEnum
white                 The colour white.                                                                            - null -       ColourEnum
whiteYellow           The colour white-yellow.                                                                     - null -       ColourEnum
abnormalLoadMovementN A free text human oriented note describing details of abnormal load movements                - null -       CommentTypeEnum
ote                   associated with the SituationRecord.
dataProcessingNote    A free text human oriented note describing the way the information in the                    - null -       CommentTypeEnum
                      SituationRecord has been or should be processed.
description           A free text human oriented description of the situation element defined by the               - null -       CommentTypeEnum
                      SituationRecord.
internalNote          A free text human oriented note that supports internal traffic control operations            - null -       CommentTypeEnum
                      relating to the situation element defined by the SituationRecord.
locationDescriptor    A free text human oriented description of the location of the situation element              - null -       CommentTypeEnum
                      defined by the SituationRecord.
warning               A free text human oriented warning relating to the SituationRecord, such as                  - null -       CommentTypeEnum
                      advising the recipient that an advanced warning on VMS should be activated.
other                 Other than as defined in this enumeration.                                                   - null -       CommentTypeEnum
equalTo               Logical comparison operator of equal to .                                                    - null -       ComparisonOperatorEnum

greaterThan                    Logical comparison operator of greater than .                                       - null -       ComparisonOperatorEnum

greaterThanOrEqualTo           Logical comparison operator of greater than or equal to .                           - null -       ComparisonOperatorEnum

lessThan                       Logical comparison operator of less than .                                          - null -       ComparisonOperatorEnum

lessThanOrEqualTo              Logical comparison operator of less than or equal to .                              - null -       ComparisonOperatorEnum

advisory                       Advisory compliance.                                                                - null -       ComplianceOptionEnum
mandatory                      Mandatory compliance.                                                               - null -       ComplianceOptionEnum
deflate                        A compression algorithm defined by RFC 1951.                                        - null -       CompressionMethodEnum

gzip                           The GNU zip compression utility defined by RFC 1952: GZIP 4.3 specification.        - null -       CompressionMethodEnum

arithmeticAverageOfSampl       Arithmetic average of sample values based on a fixed number of samples.                        4 ComputationMethodEnum
esBasedOnAFixedNumber
OfSamples
arithmeticAverageOfSampl       Arithmetic average of sample values in a time period.                                          1 ComputationMethodEnum
esInATimePeriod
harmonicAverageOfSampl         Harmonic average of sample values in a time period.                                            2 ComputationMethodEnum
esInATimePeriod
medianOfSamplesInATime         Median of sample values taken over a time period.                                   - null -       ComputationMethodEnum
Period
movingAverageOfSamples         Moving average of sample values.                                                               3   ComputationMethodEnum
internalUse                    For internal use only of the recipient organisation.                                           1   ConfidentialityValueEnum
noRestriction                  No restriction on usage.                                                                       5   ConfidentialityValueEnum
restrictedToAuthorities        Restricted for use only by authorities.                                                        2   ConfidentialityValueEnum
restrictedToAuthoritiesAnd     Restricted for use only by authorities and traffic operators.                                  3   ConfidentialityValueEnum
TrafficOperators
restrictedToAuthoritiesTraff   Restricted for use only by authorities, traffic operators and publishers (service              4 ConfidentialityValueEnum
icOperatorsAndPublishers       providers).




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                                                Datex 2 data dictionnary - enum values
restrictedToAuthoritiesTraff Restricted for use only by authorities, traffic operators, publishers (service         - null -   ConfidentialityValueEnum
icOperatorsAndVms            providers) and variable message signs.
blastingWork                 Blasting or quarrying work at the specified location.                                  RBL        ConstructionWorkTypeEnu
                                                                                                                               m
constructionWork             Construction work of a general nature at the specified location.                       RCW        ConstructionWorkTypeEnu
                                                                                                                               m
demolitionWork               Demolition work associated with the construction work.                                 RBD        ConstructionWorkTypeEnu
                                                                                                                               m
roadImprovementOrUpgra Construction work associated with improvements to the road or its layout or with - null -               ConstructionWorkTypeEnu
ding                   it upgrading.                                                                                           m
roadWideningWork       Road widening work at the specified location.                                    - null -               ConstructionWorkTypeEnu
                                                                                                                               m
adr                          European agreement on the international carriage of dangerous goods on road.           ADR        DangerousGoodsRegulatio
                                                                                                                               nsEnum
iataIcao                Regulations covering the international transportation of dangerous goods issued             ICA        DangerousGoodsRegulatio
                        by the International Air Transport Association and the International Civil Aviation                    nsEnum
                        Organisation.
imoImdg                 Regulations regarding the transportation of dangerous goods on ocean-going                  IMD        DangerousGoodsRegulatio
                        vessels issued by the International Maritime Organisation.                                             nsEnum
railroadDangerousGoodsB International regulations concerning the international carriage of dangerous                RID        DangerousGoodsRegulatio
ook                     goods by rail.                                                                                         nsEnum
abnormalTraffic         Abnormal traffic information.                                                               - null -   DataClassEnum
accidents               Accident information.                                                                       - null -   DataClassEnum
activities              Activity information.                                                                       - null -   DataClassEnum
elaboratedData          Elaborated data information.                                                                - null -   DataClassEnum
equipmentOrSystemFaults Equipment or system fault information.                                                      - null -   DataClassEnum

measuredData                 Measured data information.                                                             - null -   DataClassEnum
networkManagement            Road network management information.                                                   - null -   DataClassEnum
networkManagementAction      Road network management action information.                                            - null -   DataClassEnum
s
networkManagementInstru      Road network management instruction information.                                       - null -   DataClassEnum
ctions
nonRoadEvents                Non road event information.                                                            - null -   DataClassEnum
obstructions                 Obstruction information.                                                               - null -   DataClassEnum
operatorActions              Operator action information.                                                           - null -   DataClassEnum
operatorPlans                Operator plan information.                                                             - null -   DataClassEnum
poorEnvironmentCondition     Poor environmental conditions information.                                             - null -   DataClassEnum
s
roadConditions               Road surface conditions information.                                                   - null -   DataClassEnum
roadworks                    Road works information.                                                                - null -   DataClassEnum
roadsideAssistance           Roadside assistance information.                                                       - null -   DataClassEnum
signSettings                 Sign setting information.                                                              - null -   DataClassEnum
situations                   Situation information.                                                                 - null -   DataClassEnum
trafficElements              Traffic element information.                                                           - null -   DataClassEnum
trafficMeasurements          Traffic measurement information.                                                       - null -   DataClassEnum
trafficStatus                Traffic status information.                                                            - null -   DataClassEnum
travelTimes                  Elaborated travel time information.                                                    - null -   DataClassEnum
weatherMeasurements          Weather measurement information.                                                       - null -   DataClassEnum
advisorySpeed                Advisory speed limit.                                                                  - null -   DatexPictogramEnum
blankVoid                    Blank or void.                                                                         - null -   DatexPictogramEnum
chainsOrSnowTyresReco        Chains or snow tyres are recommended.                                                  - null -   DatexPictogramEnum
mmended
crossWind                    Cross wind.                                                                            - null -   DatexPictogramEnum
drivingOfVehiclesLessTha     The driving of vehicles less than X metres apart is prohibited.                        - null -   DatexPictogramEnum
nXMetresApartProhibited
endOfAdvisorySpeed           End of advisory speed limit.                                                           - null -   DatexPictogramEnum
endOfProhibitionOfOvertak    End of prohibition of overtaking.                                                      - null -   DatexPictogramEnum
ing
endOfProhibitionOfOvertak    End of prohibition of overtaking for goods vehicles.                                   - null -   DatexPictogramEnum
ingForGoodsVehicles
endOfSpeedLimit              End of mandatory speed limit.                                                          - null -   DatexPictogramEnum
exitClosed                   Exit closed.                                                                           - null -   DatexPictogramEnum
fog                          Fog.                                                                                   - null -   DatexPictogramEnum
keepASafeDistance            Keep a safe distance.                                                                  - null -   DatexPictogramEnum
maximumSpeedLimit            Mandatory speed limit.                                                                 - null -   DatexPictogramEnum
noEntry                      No entry.                                                                              - null -   DatexPictogramEnum
noEntryForGoodsVehicles      No entry for goods vehicles.                                                           - null -   DatexPictogramEnum

noEntryForVehiclesExceed No entry for vehicles exceeding X tonnes laden mass.                                       - null -   DatexPictogramEnum
ingXTonnesLadenMass




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                                              Datex 2 data dictionnary - enum values
noEntryForVehiclesHaving    No entry for vehicles having a mass exceeding X tonnes on a single axle.          - null -       DatexPictogramEnum
AMassExceedingXTonnes
OnOneAxle
noEntryForVehiclesHaving    No entry for vehicles having an overall height exceeding X metres.                - null -       DatexPictogramEnum
AnOverallHeightExceeding
XMetres
noEntryForVehiclesHaving    No entry for vehicles having an overall length exceeding X metres.                - null -       DatexPictogramEnum
AnOverallLengthExceedin
gXMetres
noEntryForVehiclesCarryin   No entry for vehicles carrying dangerous goods.                                   - null -       DatexPictogramEnum
gDangerousGoods
otherDanger                 Danger ahead.                                                                     - null -       DatexPictogramEnum
overtakingByGoodsVehicle    Overtaking prohibited for goods vehicles.                                         - null -       DatexPictogramEnum
sProhibited
overtakingProhibited        Overtaking prohibited.                                                            - null -       DatexPictogramEnum
roadClosedAhead             Road closed ahead.                                                                - null -       DatexPictogramEnum
roadworks                   Roadworks.                                                                        - null -       DatexPictogramEnum
slipperyRoad                Slippery road.                                                                    - null -       DatexPictogramEnum
snow                        Snow.                                                                             - null -       DatexPictogramEnum
snowTyresCompulsory         Snow types compulsory.                                                            - null -       DatexPictogramEnum
trafficCongestion           Traffic congestion and possible queues.                                           - null -       DatexPictogramEnum
monday                      Monday.                                                                                      1   DayEnum
tuesday                     Tuesday.                                                                                     2   DayEnum
wednesday                   Wednesday.                                                                                   3   DayEnum
thursday                    Thursday.                                                                                    4   DayEnum
friday                      Friday.                                                                                      5   DayEnum
saturday                    Saturday.                                                                                    6   DayEnum
sunday                      Sunday.                                                                                      7   DayEnum
negligible                  Negligible delay.                                                                            5   DelayBandEnum
upToTenMinutes              Delay up to ten minutes.                                                          - null -       DelayBandEnum
betweenTenMinutesAndTh      Delay between ten minutes and thirty minutes.                                     - null -       DelayBandEnum
irtyMinutes
betweenThirtyMinutesAnd     Delay between thirty minutes and one hour.                                                   3 DelayBandEnum
OneHour
betweenOneHourAndThre       Delay between one hour and three hours.                                                      2 DelayBandEnum
eHours
betweenThreeHoursAndSi      Delay between three hours and six hours.                                                     1 DelayBandEnum
xHours
longerThanSixHours          Delay longer than six hours.                                                      - null -       DelayBandEnum
delays                      Delays on the road network as a result of any situation which causes hold-ups.    DLY            DelaysTypeEnum

delaysOfUncertainDuration Delays on the road network whose predicted duration cannot be estimated.            DUD            DelaysTypeEnum

longDelays                  Delays on the road network of unusual severity.                                   DLL            DelaysTypeEnum
veryLongDelays              Delays on the road network of abnormally unusual severity.                        DVL            DelaysTypeEnum
unknownReason               Reason unknown.                                                                   - null -       DenyReasonEnum
wrongCatalogue              Wrong catalogue specified.                                                        - null -       DenyReasonEnum
wrongFilter                 Wrong filter specified.                                                           - null -       DenyReasonEnum
wrongOrder                  Wrong order specified.                                                            - null -       DenyReasonEnum
wrongPartner                Wrong partner specified.                                                          - null -       DenyReasonEnum
east                        East.                                                                             E              DirectionCompassEnum
eastNorthEast               East north east.                                                                  ENE            DirectionCompassEnum
eastSouthEast               East south east.                                                                  ESE            DirectionCompassEnum
north                       North.                                                                            N              DirectionCompassEnum
northEast                   North east.                                                                       NE             DirectionCompassEnum
northNorthEast              North north east.                                                                 NNE            DirectionCompassEnum
northNorthWest              North north west.                                                                 NNW            DirectionCompassEnum
northWest                   North west.                                                                       NW             DirectionCompassEnum
south                       South.                                                                            S              DirectionCompassEnum
southEast                   South east.                                                                       SE             DirectionCompassEnum
southSouthEast              South south east.                                                                 SSE            DirectionCompassEnum
southSouthWest              South south west.                                                                 SSW            DirectionCompassEnum
southWest                   South west.                                                                       SW             DirectionCompassEnum
west                        West.                                                                             W              DirectionCompassEnum
westNorthWest               West north west.                                                                  WNW            DirectionCompassEnum
westSouthWest               West south west.                                                                  WSW            DirectionCompassEnum
allDirections               All directions (where more than two are applicable) at this point on the road     - null -       DirectionEnum
                            network.
bothWays                    Both directions that are applicable at this point on the road network.            - null -       DirectionEnum
clockwise                   Clockwise.                                                                        - null -       DirectionEnum
anticlockwise               Anti-clockwise.                                                                   - null -       DirectionEnum
innerRing                   Inner ring direction.                                                             - null -       DirectionEnum
outerRing                   Outer ring direction.                                                             - null -       DirectionEnum


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                                                Datex 2 data dictionnary - enum values
northBound                  North bound general direction.                                                        - null -   DirectionEnum
northEastBound              North east bound general direction.                                                   - null -   DirectionEnum
eastBound                   East bound general direction.                                                         - null -   DirectionEnum
southEastBound              South east bound general direction.                                                   - null -   DirectionEnum
southBound                  South bound general direction.                                                        - null -   DirectionEnum
southWestBound              South west bound general direction.                                                   - null -   DirectionEnum
westBound                   West bound general direction.                                                         - null -   DirectionEnum
northWestBound              North west bound general direction.                                                   - null -   DirectionEnum
inboundTowardsTown          Heading towards town centre direction of travel.                                      - null -   DirectionEnum
outboundFromTown            Heading out of or away from the town centre direction of travel.                      - null -   DirectionEnum
unknown                     Direction is unknown.                                                                 - null -   DirectionEnum
opposite                    Opposite direction to the normal direction of flow at this point on the road          - null -   DirectionEnum
                            network.
other                       Other than as defined in this enumeration.                                            - null -   DirectionEnum
airRaid                     A situation relating to any threat from foreign air power.                            AIR        DisturbanceActivityTypeEn
                                                                                                                             um
altercationOfVehicleOccup An altercation (argument, dispute or fight) between two or more vehicle                 - null -   DisturbanceActivityTypeEn
ants                      occupants.                                                                                         um
assault                   A situation where an assault has taken place on one or more persons.                    - null -   DisturbanceActivityTypeEn
                                                                                                                             um
assetDestruction            A situation where assets of one or more persons or authorities have been              - null -   DisturbanceActivityTypeEn
                            destroyed.                                                                                       um
attack                      A situation where an attack on a group of people or properties has taken place.       - null -   DisturbanceActivityTypeEn
                                                                                                                             um
attackOnVehicle             A situation where an attack on a vehicle or its occupants has taken place.            - null -   DisturbanceActivityTypeEn
                                                                                                                             um
blockadeOrBarrier           A manned blockade or barrier across a road stopping vehicles passing.                 - null -   DisturbanceActivityTypeEn
                                                                                                                             um
bombAlert                   An alert to a situation where suspected or actual explosive or incendiary devices EBA            DisturbanceActivityTypeEn
                            may cause disruption to traffic.                                                                 um
crowd                       A major gathering of people that could disrupt traffic.                           ECR            DisturbanceActivityTypeEn
                                                                                                                             um
demonstration               A public protest with the potential to disrupt traffic.                               EVD        DisturbanceActivityTypeEn
                                                                                                                             um
evacuation                  A situation where a definite area is being cleared due to dangerous conditions or EVA            DisturbanceActivityTypeEn
                            for security reasons.                                                                            um
filterBlockade              A manned blockade of a road where only certain vehicles are allowed through.      - null -       DisturbanceActivityTypeEn
                                                                                                                             um
goSlowOperation             As a form of protest, several vehicles are driving in a convoy at a low speed         - null -   DisturbanceActivityTypeEn
                            which is affecting the normal traffic flow.                                                      um
gunfireOnRoadway            A situation involving gunfire, perceived or actual, on or near the roadway through    GUN        DisturbanceActivityTypeEn
                            an act of terrorism or crime, which could disrupt traffic.                                       um
illVehicleOccupants         One or more occupants of a vehicle are seriously ill, possibly requiring specialist   - null -   DisturbanceActivityTypeEn
                            services or assistance. This may disrupt normal traffic flow.                                    um
march                       A situation where people are walking together in large groups for a common            EMR        DisturbanceActivityTypeEn
                            purpose, with potential to disrupt traffic.                                                      um
publicDisturbance           A situation of public disorder, with potential to disrupt traffic.                    EPD        DisturbanceActivityTypeEn
                                                                                                                             um
radioactiveLeakAlert        An alert to a radioactive leak which may endanger the public and hence may            - null -   DisturbanceActivityTypeEn
                            cause traffic disruption.                                                                        um
riot                        A situation of public disorder involving violent behaviour and/or destruction of      - null -   DisturbanceActivityTypeEn
                            property with the potential to disrupt traffic.                                                  um
sabotage                    A situation resulting from any act of sabotage.                                       - null -   DisturbanceActivityTypeEn
                                                                                                                             um
securityAlert             An official alert to a perceived or actual threat of crime or terrorism, which could    ESA        DisturbanceActivityTypeEn
                          disrupt traffic.                                                                                   um
securityIncident          A situation related to a perceived or actual threat of crime or terrorism, which        ESI        DisturbanceActivityTypeEn
                          could disrupt traffic.                                                                             um
sightseersObstructingAcce Attendees or sightseers to reported event(s) causing obstruction to access.             ESS        DisturbanceActivityTypeEn
ss                                                                                                                           um
strike                    A situation resulting from industrial action that could disrupt traffic.                EST        DisturbanceActivityTypeEn
                                                                                                                             um
terroristIncident           A situation related to a perceived or actual threat of terrorism, which could    STI             DisturbanceActivityTypeEn
                            disrupt traffic.                                                                                 um
theft                       A situation where assets of one or more persons or authorities have been stolen. - null -        DisturbanceActivityTypeEn
                                                                                                                             um
toxicCloudAlert             An alert to a toxic release of gases and/or particulates into the environment         - null -   DisturbanceActivityTypeEn
                            which may endanger the public and hence may cause traffic disruption.                            um
unspecifiedAlert            An alert to a perceived or actual threat of an unspecified nature, which could        - null -   DisturbanceActivityTypeEn
                            disrupt traffic.                                                                                 um
other                       Other than as defined in this enumeration.                                            - null -   DisturbanceActivityTypeEn
                                                                                                                             um



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                                           Datex 2 data dictionnary - enum values
impossible              Current conditions are making driving impossible.                                     - null -   DrivingConditionTypeEnum

hazardous               Driving conditions are hazardous due to environmental conditions.                     DCZ        DrivingConditionTypeEnum

normal                  Driving conditions are normal.                                                        - null -   DrivingConditionTypeEnum

passableWithCare        The roadway is passable to vehicles with driver care.                                 PAC        DrivingConditionTypeEnum

unknown                 Driving conditions are unknown.                                                       - null -   DrivingConditionTypeEnum

veryHazardous           Driving conditions are very hazardous due to environmental conditions.                DCE        DrivingConditionTypeEnum

winterConditions        Driving conditions are consistent with those expected in winter.                      - null -   DrivingConditionTypeEnum

other                   Other than as defined in this enumeration.                                            - null -   DrivingConditionTypeEnum

avalanches              The road may be obstructed or partially obstructed due to snow slides.                AVL        EnvironmentalObstructionT
                                                                                                                         ypeEnum
earthquakeDamage        The road may be obstructed or partially obstructed because of damage caused           EQD        EnvironmentalObstructionT
                        by an earthquake.                                                                                ypeEnum
fallenTrees             The road is obstructed or partially obstructed by one or more fallen trees.           FLT        EnvironmentalObstructionT
                                                                                                                         ypeEnum
fallingIce              Falling ice off trees, power lines or structures which may cause traffic disruption. - null -    EnvironmentalObstructionT
                                                                                                                         ypeEnum
fallingLightIceOrSnow   Falling light ice or snow off trees, power lines or structures which may cause        - null -   EnvironmentalObstructionT
                        traffic disruption.                                                                              ypeEnum
flashFloods             The road may become quickly inundated by powerful floodwaters due to heavy            FLF        EnvironmentalObstructionT
                        rain nearby.                                                                                     ypeEnum
flooding                The road is obstructed or partially obstructed by flood water.                        FLD        EnvironmentalObstructionT
                                                                                                                         ypeEnum
forestFire              Traffic may be disrupted due to a forest fire adjacent to the roadway.                - null -   EnvironmentalObstructionT
                                                                                                                         ypeEnum
grassFire               Traffic may be disrupted due to a grass fire adjacent to the roadway.                 FIG        EnvironmentalObstructionT
                                                                                                                         ypeEnum
landslips               The road may be obstructed or partially obstructed due to landslides.                 LSL        EnvironmentalObstructionT
                                                                                                                         ypeEnum
mudSlide                The road may be obstructed or partially obstructed due to mudslides.                  MUD        EnvironmentalObstructionT
                                                                                                                         ypeEnum
sewerOverflow           The road is obstructed or partially obstructed by overflows from one or more          SEW        EnvironmentalObstructionT
                        sewers.                                                                                          ypeEnum
rockfalls               The road may be obstructed or partially obstructed due to fallen rocks.               ROC        EnvironmentalObstructionT
                                                                                                                         ypeEnum
seriousFire             Traffic may be disrupted due to a fire (other than a vehicle fire) adjacent to the    FIR        EnvironmentalObstructionT
                        roadway.                                                                                         ypeEnum
smokeOrFumes            Smoke or fumes which may hinder driving conditions or distract drivers.               - null -   EnvironmentalObstructionT
                                                                                                                         ypeEnum
stormDamage             The road may be obstructed or partially obstructed by debris caused by strong         STD        EnvironmentalObstructionT
                        winds.                                                                                           ypeEnum
subsidence              The road surface has sunken or collapsed in places.                                   SUB        EnvironmentalObstructionT
                                                                                                                         ypeEnum
other                   Other than as defined in this enumeration.                                            - null -   EnvironmentalObstructionT
                                                                                                                         ypeEnum
notWorking              Not working or functioning.                                                           - null -   EquipmentOrSystemFaultT
                                                                                                                         ypeEnum
outOfService            Out of service (usually for operational reasons).                                     - null -   EquipmentOrSystemFaultT
                                                                                                                         ypeEnum
workingIncorrectly      Working incorrectly.                                                                  - null -   EquipmentOrSystemFaultT
                                                                                                                         ypeEnum
workingIntermittently   Working intermittently.                                                               - null -   EquipmentOrSystemFaultT
                                                                                                                         ypeEnum
automatedTollSystem     Automated toll system.                                                                - null -   EquipmentOrSystemTypeE
                                                                                                                         num
emergencyRoadsideTelep Emergency roadside telephones.                                                         - null -   EquipmentOrSystemTypeE
hones                                                                                                                    num
galleryLights          Gallery lights.                                                                        - null -   EquipmentOrSystemTypeE
                                                                                                                         num
laneControlSigns        Signs used to control lane usage (e.g. in tidal flow systems or hard shoulder         - null -   EquipmentOrSystemTypeE
                        running).                                                                                        num
levelCrossing           Level crossing (barriers and signals).                                                - null -   EquipmentOrSystemTypeE
                                                                                                                         num
matrixSigns             Matrix signs. These normally comprise a symbol display area surrounded by four - null -          EquipmentOrSystemTypeE
                        lights (usually amber) which flash when a symbol is displayed.                                   num



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                                                 Datex 2 data dictionnary - enum values
rampControls                Ramp control equipment.                                                              NRC        EquipmentOrSystemTypeE
                                                                                                                            num
roadsideCommunicationsS Roadside communications system which is used by one or more roadside                     - null -   EquipmentOrSystemTypeE
ystem                   equipments or systems.                                                                              num
roadsidePowerSystem     Roadside power system which is used by one or more roadside equipments or                - null -   EquipmentOrSystemTypeE
                        systems.                                                                                            num
speedControlSigns       Signs used to control traffic speed.                                                     - null -   EquipmentOrSystemTypeE
                                                                                                                            num
streetLighting              Street or road lighting.                                                             - null -   EquipmentOrSystemTypeE
                                                                                                                            num
temporaryTrafficLights      Temporary traffic lights.                                                            - null -   EquipmentOrSystemTypeE
                                                                                                                            num
tollGates                   Toll gates.                                                                          - null -   EquipmentOrSystemTypeE
                                                                                                                            num
trafficLightSets            Sets of traffic lights.                                                              STL        EquipmentOrSystemTypeE
                                                                                                                            num
trafficSignals              Traffic signals.                                                                     - null -   EquipmentOrSystemTypeE
                                                                                                                            num
tunnelLights                Tunnel lights.                                                                       - null -   EquipmentOrSystemTypeE
                                                                                                                            num
tunnelVentilation           Tunnel ventilation system.                                                           - null -   EquipmentOrSystemTypeE
                                                                                                                            num
variableMessageSigns        Variable message signs.                                                              - null -   EquipmentOrSystemTypeE
                                                                                                                            num
other                       Other than as defined in this enumeration.                                           - null -   EquipmentOrSystemTypeE
                                                                                                                            num
battery                     Battery.                                                                             - null -   FuelTypeEnum
biodiesel                   Biodiesel.                                                                           - null -   FuelTypeEnum
diesel                      Diesel.                                                                              DI         FuelTypeEnum
dieselBatteryHybrid         Diesel and battery hybrid.                                                           - null -   FuelTypeEnum
ethanol                     Ethanol.                                                                             - null -   FuelTypeEnum
hydrogen                    Hydrogen.                                                                            - null -   FuelTypeEnum
liquidGas                   Liquid gas of any type including LPG.                                                LG         FuelTypeEnum
lpg                         Liquid petroleum gas.                                                                - null -   FuelTypeEnum
methane                     Methane gas.                                                                         - null -   FuelTypeEnum
petrol                      Petrol.                                                                              EN         FuelTypeEnum
petrolBatteryHybrid         Petrol and battery hybrid.                                                           - null -   FuelTypeEnum
allowEmergencyVehiclesT     Allow emergency vehicles to pass.                                                    EP         GeneralInstructionToRoad
oPass                                                                                                                       UsersTypeEnum
approachWithCare            Approach with care.                                                                  AP         GeneralInstructionToRoad
                                                                                                                            UsersTypeEnum
avoidTheArea                Drivers are to avoid the area.                                                       HA &       GeneralInstructionToRoad
                                                                                                                 AA         UsersTypeEnum
closeAllWindowsTurnOffH Close all windows and turn off heater and vents.                                         CW         GeneralInstructionToRoad
eaterAndVents                                                                                                               UsersTypeEnum
crossJunctionWithCare   Cross junction with care.                                                                CC         GeneralInstructionToRoad
                                                                                                                            UsersTypeEnum
doNotAllowUnnecessaryG Do not allow unnecessary gaps.                                                            UG         GeneralInstructionToRoad
aps                                                                                                                         UsersTypeEnum
doNotLeaveYourVehicle  Do not leave your vehicle.                                                                NL         GeneralInstructionToRoad
                                                                                                                            UsersTypeEnum
doNotThrowOutAnyBurnin Do not throw out any burning objects.                                                     - null -   GeneralInstructionToRoad
gObjects                                                                                                                    UsersTypeEnum
doNotUseNavigationSyste Do not use navigation systems to determine routing.                                      - null -   GeneralInstructionToRoad
ms                                                                                                                          UsersTypeEnum
driveCarefully          Drive carefully.                                                                         DC         GeneralInstructionToRoad
                                                                                                                            UsersTypeEnum
driveWithExtremeCaution     Drive with extreme caution.                                                          DE         GeneralInstructionToRoad
                                                                                                                            UsersTypeEnum
flashYourLights             Flash your lights to warn oncoming traffic of hazard ahead.                          - null -   GeneralInstructionToRoad
                                                                                                                            UsersTypeEnum
followTheVehicleInFrontS    Follow the vehicle in front, smoothly.                                               TV         GeneralInstructionToRoad
moothly                                                                                                                     UsersTypeEnum
increaseNormalFollowingDi   Increase normal following distance.                                                  FO         GeneralInstructionToRoad
stance                                                                                                                      UsersTypeEnum
inEmergencyWaitForPatrol    In emergency, wait for patrol service (either road operator or police patrol         PP         GeneralInstructionToRoad
Service                     service).                                                                                       UsersTypeEnum
keepYourDistance            Keep your distance.                                                                  KD         GeneralInstructionToRoad
                                                                                                                            UsersTypeEnum
leaveYourVehicleProceed Leave your vehicle and proceed to next safe place.                                       PS         GeneralInstructionToRoad
ToNextSafePlace                                                                                                             UsersTypeEnum
noNakedFlames           No naked flames.                                                                         NF         GeneralInstructionToRoad
                                                                                                                            UsersTypeEnum


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                                                 Datex 2 data dictionnary - enum values
noOvertaking                No overtaking on the specified section of road.                                     NV         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
noSmoking                   No smoking.                                                                         NK         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
noStopping                  No stopping.                                                                        - null -   GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
noUturns                    No U-turns.                                                                         - null -   GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
observeAmberAlert           Observe current amber alert (an emergency alert issued for a missing or             - null -   GeneralInstructionToRoad
                            abducted child).                                                                               UsersTypeEnum
observeSignals              Observe signals.                                                                    OS         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
observeSigns                Observe signs.                                                                      OG         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
onlyTravelIfAbsolutelyNec Only travel if absolutely necessary.                                                  DN         GeneralInstructionToRoad
essary                                                                                                                     UsersTypeEnum
overtakeWithCare          Overtake with care.                                                                   VE         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
pullOverToTheEdgeOfThe Pull over to the edge of the roadway.                                                    PU         GeneralInstructionToRoad
Roadway                                                                                                                    UsersTypeEnum
stopAtNextSafePlace    Stop at next safe place.                                                                 PL         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
stopAtNextServiceArea       Stop at next rest service area or car park.                                         NR         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
switchOffEngine             Switch off engine.                                                                  OE         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
switchOffMobilePhonesAn Switch off mobile phones and two-way radios.                                            MR         GeneralInstructionToRoad
dTwoWayRadios                                                                                                              UsersTypeEnum
testYourBrakes          Test your brakes.                                                                       TB         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
useBusService               Use bus service.                                                                    UB         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
useFogLights                Use fog lights.                                                                     UF         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
useHazardWarningLights      Use hazard warning lights.                                                          HW         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
useHeadlights               Use headlights.                                                                     UH         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
useRailService              Use rail service.                                                                   UV         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
useTramService              Use tram service.                                                                   UT         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
useUndergroundService       Use underground service.                                                            UU         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
waitForEscortVehicle        Wait for escort vehicle.                                                            EV         GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
other                       Other than as defined in this enumeration.                                          - null -   GeneralInstructionToRoad
                                                                                                                           UsersTypeEnum
bridgeSwingInOperation      The bridge at the specified location has swung or lifted and is therefore           - null -   GeneralNetworkManageme
                            temporarily closed to traffic.                                                                 ntTypeEnum
convoyService               A convoy service is in operation.                                                   COW        GeneralNetworkManageme
                                                                                                                           ntTypeEnum
obstacleSignalling          Signs are being put out before or around an obstacle to protect drivers.            OSI        GeneralNetworkManageme
                                                                                                                           ntTypeEnum
rampMeteringInOperation     Ramp metering is now active at the specified location.                              - null -   GeneralNetworkManageme
                                                                                                                           ntTypeEnum
temporaryTrafficLights      Traffic is being controlled by temporary traffic lights (red-yellow-green or red-   TLT        GeneralNetworkManageme
                            green).                                                                                        ntTypeEnum
tollGatesOpen               Toll gates are open with no fee collection at the specified location.               - null -   GeneralNetworkManageme
                                                                                                                           ntTypeEnum
trafficBeingManuallyDirect Traffic is being manually directed.                                                 - null -    GeneralNetworkManageme
ed                                                                                                                         ntTypeEnum
trafficHeld                Traffic in the specified direction is temporarily held up due to an unplanned event - null -    GeneralNetworkManageme
                           (e.g. for clearance of wreckage following an accident).                                         ntTypeEnum
other                      Other than as defined in this enumeration.                                          - null -    GeneralNetworkManageme
                                                                                                                           ntTypeEnum
aboveGrade                  Above or over the normal road grade elevation.                                      - null -   HeightGradeEnum
atGrade                     At the normal road grade elevation.                                                 - null -   HeightGradeEnum
belowGrade                  Below or under the normal road grade elevation.                                     - null -   HeightGradeEnum
real                        The information is real. It is not a test or exercise.                              - null -   InformationStatusEnum
securityExercise            The information is part of an exercise which is for testing security.               - null -   InformationStatusEnum
technicalExercise           The information is part of an exercise which includes tests of associated           - null -   InformationStatusEnum
                            technical subsystems.


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                                             Datex 2 data dictionnary - enum values
test                       The information is part of a test for checking the exchange of this type of         - null -   InformationStatusEnum
                           information.
burstPipe                  The road surface has sunken or collapsed in places due to burst pipes.              BRP        InfrastructureDamageType
                                                                                                                          Enum
burstWaterMain             Traffic may be disrupted due to local flooding and/or subsidence because of a       BWM        InfrastructureDamageType
                           broken water main.                                                                             Enum
collapsedSewer             The road surface has sunken or collapsed in places due to sewer failure.            SWC        InfrastructureDamageType
                                                                                                                          Enum
damagedBridge              Damage to a bridge that may cause traffic disruption.                               - null -   InfrastructureDamageType
                                                                                                                          Enum
damagedCrashBarrier        Damage to a crash barrier that may cause traffic disruption.                        - null -   InfrastructureDamageType
                                                                                                                          Enum
damagedFlyover             Damage to an elevated section of the carriageway over another carriageway that - null -        InfrastructureDamageType
                           may cause traffic disruption.                                                                  Enum
damagedGallery             Damage to a gallery that may cause traffic disruption.                         - null -        InfrastructureDamageType
                                                                                                                          Enum
damagedGantry              Damage to a gantry above the roadway that may cause traffic disruption.             - null -   InfrastructureDamageType
                                                                                                                          Enum
damagedRoadSurface         Damage to the road surface that may cause traffic disruption.                       - null -   InfrastructureDamageType
                                                                                                                          Enum
damagedTunnel              Damage to a tunnel that may cause traffic disruption.                               - null -   InfrastructureDamageType
                                                                                                                          Enum
damagedViaduct             Damage to a viaduct that may cause traffic disruption.                              - null -   InfrastructureDamageType
                                                                                                                          Enum
fallenPowerCables          The road is obstructed or partially obstructed by one or more fallen power          FPC        InfrastructureDamageType
                           cables.                                                                                        Enum
gasLeak                    Traffic may be disrupted due to an explosion hazard from gas escaping in or         GAS        InfrastructureDamageType
                           near the roadway.                                                                              Enum
weakBridge                 Weak bridge capable of carrying a reduced load, typically with a reduced weight     - null -   InfrastructureDamageType
                           limit restriction imposed.                                                                     Enum
other                      Other than as defined in this enumeration.                                          - null -   InfrastructureDamageType
                                                                                                                          Enum
dead                       Dead.                                                                               - null -   InjuryStatusTypeEnum
injured                    Injured requiring medical treatment.                                                - null -   InjuryStatusTypeEnum
seriouslyInjured           Seriously injured requiring urgent hospital treatment.                              - null -   InjuryStatusTypeEnum
slightlyInjured            Slightly injured requiring medical treatment.                                       - null -   InjuryStatusTypeEnum
uninjured                  Uninjured.                                                                          - null -   InjuryStatusTypeEnum
unknown                    Injury status unknown.                                                              - null -   InjuryStatusTypeEnum
cyclist                    Cyclist.                                                                            - null -   InvolvementRolesEnum
pedestrian                 Pedestrian.                                                                         - null -   InvolvementRolesEnum
unknown                    Involvement role is unknown.                                                        - null -   InvolvementRolesEnum
vehicleDriver              Vehicle driver.                                                                     - null -   InvolvementRolesEnum
vehicleOccupant            Vehicle occupant (driver or passenger not specified).                               - null -   InvolvementRolesEnum
vehiclePassenger           Vehicle passenger.                                                                  - null -   InvolvementRolesEnum
witness                    Witness.                                                                            - null -   InvolvementRolesEnum
allLanesCompleteCarriage   In all lanes of the carriageway.                                                    - null -   LaneEnum
way
busLane                    In the bus lane.                                                                    BL         LaneEnum
busStop                    In the bus stop lane.                                                               - null -   LaneEnum
carPoolLane                In the carpool lane.                                                                HU         LaneEnum
centralReservation         On the central median separating the two directional carriageways of the            - null -   LaneEnum
                           highway.
crawlerLane                In the crawler lane.                                                                CL         LaneEnum
emergencyLane              In the emergency lane.                                                              EL         LaneEnum
escapeLane                 In the escape lane.                                                                 - null -   LaneEnum
expressLane                In the express lane.                                                                XL         LaneEnum
hardShoulder               On the hard shoulder.                                                               HS         LaneEnum
heavyVehicleLane           In the heavy vehicle lane.                                                          IH         LaneEnum
lane1                      In the first lane numbered from nearest the hard shoulder to central median.        - null -   LaneEnum
lane2                      In the second lane numbered from nearest the hard shoulder to central median.       - null -   LaneEnum

lane3                      In the third lane numbered from nearest the hard shoulder to central median.        - null -   LaneEnum
lane4                      In the fourth lane numbered from nearest the hard shoulder to central median.       - null -   LaneEnum
lane5                      In the fifth lane numbered from nearest the hard shoulder to central median.        - null -   LaneEnum
lane6                      In the sixth lane numbered from nearest the hard shoulder to central median.        - null -   LaneEnum
lane7                      In the seventh lane numbered from nearest the hard shoulder to central median.      - null -   LaneEnum

lane8                      In the eighth lane numbered from nearest the hard shoulder to central median.       - null -   LaneEnum

lane9                      In the ninth lane numbered from nearest the hard shoulder to central median.        - null -   LaneEnum
layBy                      In a lay-by.                                                                        - null -   LaneEnum
leftHandTurningLane        In the left hand turning lane.                                                      - null -   LaneEnum
leftLane                   In the left lane.                                                                   LL         LaneEnum


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localTrafficLane             In the local traffic lane.                                                           LA         LaneEnum
middleLane                   In the middle lane.                                                                  ML         LaneEnum
opposingLanes                In the opposing lanes.                                                               OL         LaneEnum
overtakingLane               In the overtaking lane.                                                              VL         LaneEnum
rightHandTurningLane         In the right hand turning lane.                                                      - null -   LaneEnum
rightLane                    In the right lane.                                                                   RL         LaneEnum
rushHourLane                 In the lane dedicated for use during the rush (peak) hour.                           - null -   LaneEnum
setDownArea                  In the area/lane reserved for passenger pick-up or set-down.                         - null -   LaneEnum
slowVehicleLane              In the slow vehicle lane.                                                            IV         LaneEnum
throughTrafficLane           In the through traffic lane.                                                         IG         LaneEnum
tidalFlowLane                In the lane dedicated for use as a tidal flow lane.                                  - null -   LaneEnum
turningLane                  In the turning lane.                                                                 TG         LaneEnum
verge                        On the verge.                                                                        - null -   LaneEnum
road                         The nature of the linear element is a road.                                          - null -   LinearElementNatureEnum

roadSection                  The nature of the linear element is a section of a road.                             - null -   LinearElementNatureEnum

slipRoad                     The nature of the linear element is a slip road.                                     - null -   LinearElementNatureEnum

other                        Other than as defined in this enumeration.                                           - null -   LinearElementNatureEnum

both                    Indicates that both directions of traffic flow are affected by the situation or relate - null -      LinearReferencingDirection
                        to the traffic data.                                                                                 Enum
opposite                Indicates that the direction of traffic flow affected by the situation or related to the - null -    LinearReferencingDirection
                        traffic data is in the opposite sense to the direction in which the linear element is                Enum
                        defined.
aligned                 Indicates that the direction of traffic flow affected by the situation or related to the - null -    LinearReferencingDirection
                        traffic data is in the same sense as the direction in which the linear element is                    Enum
                        defined.
unknown                 Indicates that the direction of traffic flow affected by the situation or related to the - null -    LinearReferencingDirection
                        traffic data is unknown.                                                                             Enum
abnormalLoad            A load that exceeds normal vehicle dimensions in terms of height, length, width, XND                 LoadTypeEnum
                        gross vehicle weight or axle weight or any combination of these. Generally
                        termed an abnormal load .
ammunition              Ammunition.                                                                              AMM         LoadTypeEnum
chemicals               Chemicals of unspecified type.                                                           CHM         LoadTypeEnum
combustibleMaterials    Combustible materials of unspecified type.                                               COM         LoadTypeEnum
corrosiveMaterials      Corrosive materials of unspecified type.                                                 COR         LoadTypeEnum
debris                  Debris of unspecified type.                                                              DEB         LoadTypeEnum
empty                   No load.                                                                                 - null -    LoadTypeEnum
explosiveMaterials      Explosive materials of unspecified type.                                                 EXN         LoadTypeEnum
extraHighLoad           A load of exceptional height.                                                            - null -    LoadTypeEnum
extraLongLoad           A load of exceptional length.                                                            - null -    LoadTypeEnum
extraWideLoad           A load of exceptional width.                                                             - null -    LoadTypeEnum
fuel                    Fuel of unspecified type.                                                                FUE         LoadTypeEnum
glass                   Glass.                                                                                   GLA         LoadTypeEnum
goods                   Any goods of a commercial nature.                                                        - null -    LoadTypeEnum
hazardousMaterials      Materials classed as being of a hazardous nature.                                        HAZ         LoadTypeEnum
liquid                  Liquid of an unspecified nature.                                                         - null -    LoadTypeEnum
livestock               Livestock.                                                                               LIV         LoadTypeEnum
materials               General materials of unspecified type.                                                   MAT         LoadTypeEnum
materialsDangerousForPe Materials classed as being of a danger to people or animals.                             DAN         LoadTypeEnum
ople
materialsDangerousForTh Materials classed as being potentially dangerous to the environment.                     DAE         LoadTypeEnum
eEnvironment
materialsDangerousForWa Materials classed as being dangerous when exposed to water (e.g. materials               - null -    LoadTypeEnum
ter                     which may react exothermically with water).
oil                     Oil.                                                                                     OIL         LoadTypeEnum
ordinary                Materials that present limited environmental or health risk. Non-combustible, non- ORD               LoadTypeEnum
                        toxic, non-corrosive.
perishableProducts      Products or produce that will significantly degrade in quality or freshness over a NEG               LoadTypeEnum
                        short period of time.
petrol                  Petrol or petroleum.                                                                     NET         LoadTypeEnum
pharmaceuticalMaterials Pharmaceutical materials.                                                                NHA         LoadTypeEnum
radioactiveMaterials    Materials that emit significant quantities of electro-magnetic radiation that may        RAD         LoadTypeEnum
                        present a risk to people, animals or the environment.
refuse                  Refuse.                                                                                  REF         LoadTypeEnum
toxicMaterials          Materials of a toxic nature which may damage the environment or endanger                 - null -    LoadTypeEnum
                        public health.
vehicles                Vehicles of any type which are being transported.                                        - null -    LoadTypeEnum
other                   Other than as defined in this enumeration.                                               - null -    LoadTypeEnum
aroundABendInRoad       Around a bend in the road.                                                               BE          LocationDescriptorEnum
atMotorwayInterchange   At a motorway interchange.                                                               - null -    LocationDescriptorEnum


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atRestArea                 At rest area off the carriageway.                                                   - null -   LocationDescriptorEnum
atServiceArea              At service area.                                                                    - null -   LocationDescriptorEnum
atTollPlaza                At toll plaza.                                                                      - null -   LocationDescriptorEnum
atTunnelEntryOrExit        At entry or exit of tunnel.                                                         TU         LocationDescriptorEnum
inbound                    On the carriageway or lane which is inbound towards the centre of the town or       - null -   LocationDescriptorEnum
                           city.
inGallery                  In gallery.                                                                         - null -   LocationDescriptorEnum
inTheCentre                In the centre of the roadway.                                                       CE         LocationDescriptorEnum
inTheOppositeDirection     In the opposite direction.                                                          OD         LocationDescriptorEnum
inTunnel                   In tunnel.                                                                          IT         LocationDescriptorEnum
onBorder                   On border crossing.                                                                 - null -   LocationDescriptorEnum
onBridge                   On bridge.                                                                          OB         LocationDescriptorEnum
onConnector                On connecting carriageway between two different roads or road sections.             - null -   LocationDescriptorEnum
onElevatedSection          On elevated section of road.                                                        - null -   LocationDescriptorEnum
onFlyover                  On flyover, i.e. on section of road over another road.                              - null -   LocationDescriptorEnum
onIceRoad                  On ice road.                                                                        - null -   LocationDescriptorEnum
onLevelCrossing            On level-crossing.                                                                  - null -   LocationDescriptorEnum
onLinkRoad                 On road section linking two different roads.                                        - null -   LocationDescriptorEnum
onPass                     On mountain pass.                                                                   - null -   LocationDescriptorEnum
onRoundabout               On roundabout.                                                                      - null -   LocationDescriptorEnum
onTheLeft                  On the left of the roadway.                                                         LE         LocationDescriptorEnum
onTheRight                 On the right of the roadway.                                                        RG         LocationDescriptorEnum
onTheRoadway               On the roadway.                                                                     OR         LocationDescriptorEnum
onUndergroundSection       On underground section of road.                                                     - null -   LocationDescriptorEnum
onUnderpass                On underpass, i.e. section of road which passes under another road.                 - null -   LocationDescriptorEnum
outbound                   On the carriageway or lane which is outbound from the centre of the town or city.   - null -   LocationDescriptorEnum

overCrestOfHill          Over the crest of a hill.                                                             OC         LocationDescriptorEnum
withinJunction           On the main carriageway within a junction between exit slip road and entry slip       - null -   LocationDescriptorEnum
                         road.
and                      Logical operator AND .                                                                - null -   LogicalOperatorEnum
or                       Logical operator OR .                                                                 - null -   LogicalOperatorEnum
maintenanceVehiclesMergi Maintenance vehicles are merging into the traffic flow creating a potential hazard    RMM        MaintenanceVehicleAction
ngIntoTrafficFlow        for road users.                                                                                  sEnum
saltAndGritSpreading     Maintenance vehicle(s) are spreading salt and/or grit.                                - null -   MaintenanceVehicleAction
                                                                                                                          sEnum
slowMoving                 Maintenance vehicles are slow moving.                                               - null -   MaintenanceVehicleAction
                                                                                                                          sEnum
snowClearing               Maintenance vehicle(s) are involved in the clearance of snow.                       - null -   MaintenanceVehicleAction
                                                                                                                          sEnum
stoppingToServiceEquipm    Maintenance vehicles are stopping to service equipments on or next to the           - null -   MaintenanceVehicleAction
ents                       roadway.                                                                                       sEnum
communicationsFailure      Comunications failure affecting matrix sign.                                        - null -   MatrixFaultEnum
incorrectAspectDisplayed   Incorrect aspect (face) is being displayed.                                         - null -   MatrixFaultEnum
outOfService               Not currently in service (e.g. intentionally disconnected or switched off during    - null -   MatrixFaultEnum
                           roadworks).
powerFailure               Power to matrix sign has failed.                                                    - null -   MatrixFaultEnum
unableToClearDown          Unable to clear down aspect displayed on matrix sign.                               - null -   MatrixFaultEnum
unknown                    Unknown matrix sign fault.                                                          - null -   MatrixFaultEnum
other                      Other than as defined in this enumeration.                                          - null -   MatrixFaultEnum
humidityInformation        Measured or derived humidity information.                                           - null -   MeasuredOrDerivedDataTy
                                                                                                                          peEnum
individualVehicleMeasure   Measured or derived individual vehicle measurements.                                - null -   MeasuredOrDerivedDataTy
ments                                                                                                                     peEnum
pollutionInformation       Measured or derived pollution information.                                          - null -   MeasuredOrDerivedDataTy
                                                                                                                          peEnum
precipitationInformation   Measured or derived precipitation information.                                      - null -   MeasuredOrDerivedDataTy
                                                                                                                          peEnum
pressureInformation        Measured or derived pressure information.                                           - null -   MeasuredOrDerivedDataTy
                                                                                                                          peEnum
radiationInformation       Measured or derived radiation information.                                          - null -   MeasuredOrDerivedDataTy
                                                                                                                          peEnum
roadSurfaceConditionInfor Measured or derived road surface conditions information.                             - null -   MeasuredOrDerivedDataTy
mation                                                                                                                    peEnum
temperatureInformation    Measured or derived temperature information.                                         - null -   MeasuredOrDerivedDataTy
                                                                                                                          peEnum
trafficConcentration       Measured or derived traffic concentration information.                              - null -   MeasuredOrDerivedDataTy
                                                                                                                          peEnum
trafficFlow                Measured or derived traffic flow information.                                       - null -   MeasuredOrDerivedDataTy
                                                                                                                          peEnum
trafficHeadway             Measured or derived traffic headway information.                                    - null -   MeasuredOrDerivedDataTy
                                                                                                                          peEnum



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trafficSpeed                Measured or derived traffic speed information.                                      - null -   MeasuredOrDerivedDataTy
                                                                                                                           peEnum
trafficStatusInformation    Measured or derived traffic status information.                                     - null -   MeasuredOrDerivedDataTy
                                                                                                                           peEnum
travelTimeInformation       Measured or derived travel time information.                                        - null -   MeasuredOrDerivedDataTy
                                                                                                                           peEnum
visibilityInformation       Measured or derived visibility information.                                         - null -   MeasuredOrDerivedDataTy
                                                                                                                           peEnum
windInformation             Measured or derived wind information.                                               - null -   MeasuredOrDerivedDataTy
                                                                                                                           peEnum
mobile                      The described element of a situation is moving.                                     M          MobilityEnum
stationary                  The described element of a situation is stationary.                                 S          MobilityEnum
unknown                     The mobility of the described element of a situation is unknown.                    - null -   MobilityEnum
january                     The month of January.                                                               - null -   MonthOfYearEnum
february                    The month of February.                                                              - null -   MonthOfYearEnum
march                       The month of March.                                                                 - null -   MonthOfYearEnum
april                       The month of April.                                                                 - null -   MonthOfYearEnum
may                         The month of May.                                                                   - null -   MonthOfYearEnum
june                        The month of June.                                                                  - null -   MonthOfYearEnum
july                        The month of July.                                                                  - null -   MonthOfYearEnum
august                      The month of August.                                                                - null -   MonthOfYearEnum
september                   The month of September.                                                             - null -   MonthOfYearEnum
october                     The month of October.                                                               - null -   MonthOfYearEnum
november                    The month of November.                                                              - null -   MonthOfYearEnum
december                    The month of December.                                                              - null -   MonthOfYearEnum
dieselOnRoad                Increased skid risk due to diesel on the road.                                      - null -   NonWeatherRelatedRoadC
                                                                                                                           onditionTypeEnum
leavesOnRoad                Increased skid risk due to leaves on road.                                          RLS        NonWeatherRelatedRoadC
                                                                                                                           onditionTypeEnum
looseChippings              Increased skid risk and injury risk due to loose chippings on road.                 LCI        NonWeatherRelatedRoadC
                                                                                                                           onditionTypeEnum
looseSandOnRoad             Increased skid risk due to loose sand on road.                                      LSR        NonWeatherRelatedRoadC
                                                                                                                           onditionTypeEnum
mudOnRoad                   Increased skid risk due to mud on road.                                             RMD        NonWeatherRelatedRoadC
                                                                                                                           onditionTypeEnum
oilOnRoad                   Increased skid risk due to oil on road.                                             FUE        NonWeatherRelatedRoadC
                                                                                                                           onditionTypeEnum
petrolOnRoad                Increased skid risk due to petrol on road.                                          OIL        NonWeatherRelatedRoadC
                                                                                                                           onditionTypeEnum
roadSurfaceInPoorConditio The road surface is damaged, severely rutted or potholed (i.e. it is in a poor state RPC         NonWeatherRelatedRoadC
n                         of repair).                                                                                      onditionTypeEnum
slipperyRoad              The road surface is slippery due to an unspecified cause.                            - null -    NonWeatherRelatedRoadC
                                                                                                                           onditionTypeEnum
other                       Other than as defined in this enumeration.                                          - null -   NonWeatherRelatedRoadC
                                                                                                                           onditionTypeEnum
airCrash                 An air crash adjacent to the roadway which may cause traffic disruption.               AIC        ObstructionTypeEnum
childrenOnRoadway        Children on the roadway which may cause traffic disruption.                            CHI        ObstructionTypeEnum
clearanceWork            Clearance work associated with an earlier traffic problem which may cause traffic      CLW        ObstructionTypeEnum
                         disruption.
craneOperating           A crane is operating either on or adjacent to the road which may cause an              - null -   ObstructionTypeEnum
                         obstruction to traffic.
cyclistsOnRoadway        Cyclists on the roadway which may cause traffic disruption.                            CYC        ObstructionTypeEnum
debris                   Scattered fragments of wreckage or other material on the road.                         - null -   ObstructionTypeEnum
explosion                A situation where an explosive or incendiary device has gone off.                      - null -   ObstructionTypeEnum
explosionHazard          A situation where there is danger of an explosion which may cause disruption to        - null -   ObstructionTypeEnum
                         traffic.
hazardsOnTheRoad         Unspecified hazard(s) on the road which may cause traffic disruption.                  MHR        ObstructionTypeEnum
highSpeedChase           Authorised and unauthorised vehicles are travelling at high speeds along the           HSC        ObstructionTypeEnum
                         roadway. This may present a hazard to other vehicles.
houseFire                House fire(s) near the road way resulting in smoke and driver distraction which        - null -   ObstructionTypeEnum
                         may cause traffic disruption.
incident                 Incidents are chance occurrences involving vehicles from the traffic stream,           INS        ObstructionTypeEnum
                         which could present potential hazards to road users. This item excludes
                         accidents.
industrialAccident       Industrial accident near the roadway which may cause traffic disruption.               - null -   ObstructionTypeEnum
objectOnTheRoad          The road may be obstructed or traffic hindered due to objects laying on the            OBR        ObstructionTypeEnum
                         roadway.
objectsFallingFromMoving Objects falling from moving vehicles which are presenting a hazard to other            OMV        ObstructionTypeEnum
Vehicle                  vehicles.
obstructionOnTheRoad     Unspecified obstruction on the roadway which may cause traffic disruption.             - null -   ObstructionTypeEnum
peopleOnRoadway          People on the roadway which may cause traffic disruption.                              PEO        ObstructionTypeEnum
railCrash                A rail crash adjacent to the roadway which may cause traffic disruption.               RAC        ObstructionTypeEnum



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recklessDriver         A vehicle being driven without due care and attention is causing a hazard to     RDW                ObstructionTypeEnum
                       other vehicles.
rescueAndRecoveryWork Work is being undertaken by emergency services which may present a hazard to REW                     ObstructionTypeEnum
                       road users.
severeFrostDamagedRoad Severe frost damage to the roadway causing an obstruction to traffic.            - null -           ObstructionTypeEnum
way
shedLoad               Spillage of transported goods on the roadway which may cause traffic disruption. SHL                ObstructionTypeEnum

snowAndIceDebris            Snow and ice debris on the roadway which may present a hazard to road users.        - null -   ObstructionTypeEnum

spillageOccurringFromMov Substances are spilling out from a moving vehicle which is presenting a hazard         SMV        ObstructionTypeEnum
ingVehicle               to other road users.
spillageOnTheRoad        Includes all situations where a spillage has occurred on the roadway due to an         SPL        ObstructionTypeEnum
                         earlier incident.
unprotectedAccidentArea An accident area which has not been protected and may present a hazard to               - null -   ObstructionTypeEnum
                         road users.
other                    Other than as defined in this enumeration.                                             - null -   ObstructionTypeEnum
operatingMode0            Subscription Management Mechanism - a specialized operating mode to                   - null -   OperatingModeEnum
                         handle subscriptions.
operatingMode1            Publisher Push on Occurrence operating mode.                                          - null -   OperatingModeEnum
operatingMode2            Publisher Push Periodic operating mode.                                               - null -   OperatingModeEnum
operatingMode3            Client Pull operating mode.                                                           - null -   OperatingModeEnum
external                 Operator action originated externally to the authority which is taking the action.     - null -   OperatorActionOriginEnum

internal                    Operator action originated within the authority which is taking the action.         - null -   OperatorActionOriginEnum

requested                   A request, either internal or external, has been received to implement an action. - null -     OperatorActionStatusEnum
                            It has neither been approved nor has any activity yet been undertaken to
                            implement the action.
approved                    The action has been approved by the recipient of the request but activity to      - null -     OperatorActionStatusEnum
                            implement the action has not yet commenced.
beingImplemented            The action is in the process of being implemented.                                - null -     OperatorActionStatusEnum

implemented                 The action is fully implemented.                                                    - null -   OperatorActionStatusEnum

rejected                The action has been rejected by the recipient of the request and hence is not           - null -   OperatorActionStatusEnum
                        implemented.
terminationRequested    A request, either internal or external, has been received to terminate the action,      - null -   OperatorActionStatusEnum
                        but activity to terminate the action has not yet commenced.
beingTerminated         The action is in the process of being terminated either because the action has          - null -   OperatorActionStatusEnum
                        reached the end of its validity period or because new circumstances have arisen
                        and its termination has been requested, e.g. because of a traffic jam on the
                        alternative route.
adult                   Adult.                                                                                  - null -   PersonCategoryEnum
child                   Child (age 4 to 17).                                                                    CHI        PersonCategoryEnum
emergencyServicesPerson A member of the emergency services, other than the police.                              - null -   PersonCategoryEnum

fireman                     A member of the fire service.                                                       - null -   PersonCategoryEnum
infant                      Infant (age 0 to 3).                                                                - null -   PersonCategoryEnum
medicalStaff                A member of the medical service.                                                    - null -   PersonCategoryEnum
memberOfThePublic           A member of the general public.                                                     - null -   PersonCategoryEnum
policeman                   A member of the police force.                                                       - null -   PersonCategoryEnum
politician                  A politician.                                                                       - null -   PersonCategoryEnum
publicTransportPassenger    A passenger on or from a public transport vehicle.                                  - null -   PersonCategoryEnum
sickPerson                  A sick person.                                                                      SIC        PersonCategoryEnum
trafficOfficer              A traffic patrol officer of the road authority.                                     - null -   PersonCategoryEnum
trafficWarden               A member of the local traffic warden service.                                       - null -   PersonCategoryEnum
veryImportantPerson         A very important person.                                                            VIP        PersonCategoryEnum
centralReservationMounte    Equipment mounted in the central reservation.                                       - null -   PhysicalMountingEnum
d
gantryMounted               Equipment mounted on an overhead gantry across the roadway.                         - null -   PhysicalMountingEnum
overheadBridgeMounted       Equipment mounted overhead on a bridge structure.                                   - null -   PhysicalMountingEnum
roadsideCantileverMounte    Equipment mounted on a cantilever from the roadside.                                - null -   PhysicalMountingEnum
d
roadsideMounted             Equipment mounted at the roadside.                                                  - null -   PhysicalMountingEnum
trailerMounted              Equipment mounted on a movable trailer.                                             - null -   PhysicalMountingEnum
tunnelEntranceMounted       Equipment mounted on the entrance to a tunnel.                                      - null -   PhysicalMountingEnum
vehicleMounted              Equipment mounted on a vehicle.                                                     - null -   PhysicalMountingEnum
aroundBendsInTheRoad        Around bends in the road.                                                           BE         PlacesEnum
atCustomsPosts              At customs posts.                                                                   - null -   PlacesEnum
atHighAltitudes             At high altitudes.                                                                  AH         PlacesEnum
atTollPlazas                At toll plazas.                                                                     - null -   PlacesEnum
inBuiltUpAreas              In built up areas, i.e. villages, towns and cities.                                 - null -   PlacesEnum


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inContraflowSections       In sections of the road where contraflow is in operation.                            - null -   PlacesEnum
inForestedAreas            On sections of the road where it runs through or adjacent to forested areas.         - null -   PlacesEnum
inGalleries                In galleries.                                                                        - null -   PlacesEnum
inLowLyingAreas            In low lying areas.                                                                  IL         PlacesEnum
inRoadworksAreas           In roadworks areas.                                                                  IR         PlacesEnum
inRuralAreas               In rural areas, i.e. outside villages, towns and cities.                             - null -   PlacesEnum
inShadedAreas              In shaded areas.                                                                     SA         PlacesEnum
inTheCityCentre            In the city centre.                                                                  IC         PlacesEnum
inTheInnerCityAreas        In the inner city areas.                                                             IA         PlacesEnum
inTunnels                  In tunnels.                                                                          IT         PlacesEnum
onBridges                  On bridges.                                                                          OB         PlacesEnum
onDownHillSections         On down hill sections of the road.                                                   - null -   PlacesEnum
onDualCarriagewaySection   On dual carriageway sections of the road.                                            - null -   PlacesEnum
s
onElevatedSections         On elevated sections of the road.                                                    - null -   PlacesEnum
onEnteringOrLeavingTunn    On entering or leaving tunnels.                                                      TU         PlacesEnum
els
onEnteringTheCountry     On entry into the country.                                                             - null -   PlacesEnum
onFlyovers               On flyover sections of the road, i.e. sections of the road which pass over another     - null -   PlacesEnum
                         road.
onLeavingTheCountry      On leaving the country.                                                                - null -   PlacesEnum
onMotorways              On motorways.                                                                          - null -   PlacesEnum
onNonMotorways           On non motorways.                                                                      - null -   PlacesEnum
onPasses                 On mountain passes.                                                                    - null -   PlacesEnum
onRoundabouts            On roundabouts.                                                                        - null -   PlacesEnum
onSingleCarriagewaySecti On single carriageway sections of the road.                                            - null -   PlacesEnum
ons
onSlipRoads              On slip roads.                                                                         OX         PlacesEnum
onUndergroundSections    On underground sections of the road.                                                   OU         PlacesEnum
onUnderpasses            On underpasses, i.e. sections of the road which pass under another road.               - null -   PlacesEnum
onUpHillSections         On hill sections of the road.                                                          - null -   PlacesEnum
overTheCrestOfHills      Over the crest of hills.                                                               OC         PlacesEnum
other                    Other than as defined in this enumeration.                                             - null -   PlacesEnum
benzeneTolueneXylene     Benzene, toluene or xylene.                                                            - null -   PollutantTypeEnum
carbonMonoxide           Carbon monoxide.                                                                       CMC        PollutantTypeEnum
lead                     Lead.                                                                                  - null -   PollutantTypeEnum
methane                  Methane.                                                                               CH4        PollutantTypeEnum
nitricOxide              Nitric oxide.                                                                          - null -   PollutantTypeEnum
nitrogenDioxide          Nitrogen dioxide.                                                                      N2C        PollutantTypeEnum
nitrogenMonoxide         Nitrogen monoxide.                                                                     NOC        PollutantTypeEnum
nitrogenOxides           Nitrogen oxides.                                                                       - null -   PollutantTypeEnum
nonMethaneHydrocarbons Non-methane hydrocarbons.                                                                NMC        PollutantTypeEnum

ozone                     Ozone.                                                                                O3C        PollutantTypeEnum
particulates10            Particulate matter which passes through a size-selective inlet with a 50% cut-off     - null -   PollutantTypeEnum
                          efficiency at an aerodynamic diameter of 10 µm (micrometres).
polycyclicAromaticHydroca Polycyclic aromatic hydrocarbons.                                                     - null -   PollutantTypeEnum
rbons
primaryParticulate        Primary particulate particles.                                                        PPP        PollutantTypeEnum
sulphurDioxide            Sulphur dioxide.                                                                      S2C        PollutantTypeEnum
totalHydrocarbons         Total hydrocarbons, i.e. including methane and non-methane.                           THC        PollutantTypeEnum
badWeather                Adverse weather conditions are affecting driving conditions.                          - null -   PoorEnvironmentTypeEnu
                                                                                                                           m
blizzard                   Heavy snowfall in combination with strong winds, limiting visibility to 50m or less. BLI        PoorEnvironmentTypeEnu
                                                                                                                           m
blowingDust                Dust blowing across the roadway causing significantly reduced visibility.            BLO        PoorEnvironmentTypeEnu
                                                                                                                           m
blowingSnow                Fallen snow moving due to the forces of wind.                                        BLS        PoorEnvironmentTypeEnu
                                                                                                                           m
crosswinds                 Strong cross winds across the direction of the roadway (e.g. on a ridge or           WIC        PoorEnvironmentTypeEnu
                           bridge).                                                                                        m
damagingHail               Large falling ice pellets or frozen rain capable of causing injury or damage to      HAD        PoorEnvironmentTypeEnu
                           property.                                                                                       m
denseFog                   Dense fog, limiting visibility to 50m or less.                                       FOD        PoorEnvironmentTypeEnu
                                                                                                                           m
eclipse                    Eclipse, either partial or full, of the sun causing low light levels during normal   - null -   PoorEnvironmentTypeEnu
                           daylight period.                                                                                m
extremeCold                Abnormally low temperatures.                                                         TXC        PoorEnvironmentTypeEnu
                                                                                                                           m
extremeHeat                Abnormally high expected maximum temperature.                                        TEX        PoorEnvironmentTypeEnu
                                                                                                                           m
fog                        Fog, visibility more than 50m.                                                       FOG        PoorEnvironmentTypeEnu
                                                                                                                           m


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freezingFog              Fog, in conjunction with sub-zero air temperatures causing possible freezing of     FOF        PoorEnvironmentTypeEnu
                         road surface.                                                                                  m
frost                    Frost can be expected.                                                              FRO        PoorEnvironmentTypeEnu
                                                                                                                        m
gales                    Winds between 60 km/h and 90 km/h.                                                  GAL        PoorEnvironmentTypeEnu
                                                                                                                        m
gustyWinds               Constantly varying winds, significant at times.                                     WIG        PoorEnvironmentTypeEnu
                                                                                                                        m
hail                     Falling ice pellets or frozen rain.                                                 HAI        PoorEnvironmentTypeEnu
                                                                                                                        m
heavyFrost               A thick coating of frost can be expected.                                           FRH        PoorEnvironmentTypeEnu
                                                                                                                        m
heavyRain                Heavy rainfall, limiting visibility to 50m or less.                                 RAH        PoorEnvironmentTypeEnu
                                                                                                                        m
heavySnowfall            Dense falling snow, limiting visibility to 50m or less.                             SFH        PoorEnvironmentTypeEnu
                                                                                                                        m
hurricaneForceWinds      Winds over 120 km/h.                                                                HUR        PoorEnvironmentTypeEnu
                                                                                                                        m
lowSunGlare              Difficult visibility conditions created by low elevation sunlight.                  LSG        PoorEnvironmentTypeEnu
                                                                                                                        m
moderateFog              Misty conditions impairing vision over 100m.                                        - null -   PoorEnvironmentTypeEnu
                                                                                                                        m
ozonePollution           High concentrations of ozone are present.                                           - null -   PoorEnvironmentTypeEnu
                                                                                                                        m
pollution                Pollution of an unspecified nature.                                                 - null -   PoorEnvironmentTypeEnu
                                                                                                                        m
patchyFog                Fog, in which intermittent areas of dense fog may be encountered.                   FOP        PoorEnvironmentTypeEnu
                                                                                                                        m
precipitationInTheArea   Unspecified precipitation is falling on the area.                                   PRA        PoorEnvironmentTypeEnu
                                                                                                                        m
rain                     Rain, visibility more than 50m.                                                     RAI        PoorEnvironmentTypeEnu
                                                                                                                        m
rainChangingToSnow       Falling rain is changing to snow.                                                   - null -   PoorEnvironmentTypeEnu
                                                                                                                        m
sandStorms               Sand blowing across the roadway causing significantly reduced visibility.           SAN        PoorEnvironmentTypeEnu
                                                                                                                        m
severeExhaustPollution   Pollution from exhaust fumes has reached a level sufficient to cause concern.       EXS        PoorEnvironmentTypeEnu
                                                                                                                        m
severeSmog               Environmental warning of very poor air quality resulting from smog.                 SSM        PoorEnvironmentTypeEnu
                                                                                                                        m
showers                  Light rain or intermittent rain.                                                    SWS        PoorEnvironmentTypeEnu
                                                                                                                        m
sleet                    Rain mingled with snow or hail.                                                     SLT        PoorEnvironmentTypeEnu
                                                                                                                        m
smogAlert                Environmental warning of poor air quality resulting from smog.                      SMG        PoorEnvironmentTypeEnu
                                                                                                                        m
smokeHazard              Smoke drifting across the roadway causing significantly reduced visibility.         SMO        PoorEnvironmentTypeEnu
                                                                                                                        m
snowChangingToRain       Falling snow is changing to rain.                                                   - null -   PoorEnvironmentTypeEnu
                                                                                                                        m
snowfall                 Falling snow, visibility more than 50m.                                             SFL        PoorEnvironmentTypeEnu
                                                                                                                        m
sprayHazard              Reduced visibility resulting from spray created by moving vehicles on a wet         SPY        PoorEnvironmentTypeEnu
                         roadway.                                                                                       m
stormForceWinds          Winds between 90 km/h and 120 km/h.                                                 STM        PoorEnvironmentTypeEnu
                                                                                                                        m
strongGustsOfWind        Constantly varying winds, strong at times.                                          - null -   PoorEnvironmentTypeEnu
                                                                                                                        m
strongWinds              Winds between 40 km/h and 60 km/h.                                                  WIS        PoorEnvironmentTypeEnu
                                                                                                                        m
swarmsOfInsects          Large numbers of insects which create a hazard for road users through reduced SWA              PoorEnvironmentTypeEnu
                         visibility.                                                                                    m
temperatureFalling       The temperature is falling significantly.                                     TFA              PoorEnvironmentTypeEnu
                                                                                                                        m
thunderstorms            Electrical storms, generally with heavy rain.                                       THU        PoorEnvironmentTypeEnu
                                                                                                                        m
tornadoes                Very violent, whirling windstorms affecting narrow strips of country.               TOR        PoorEnvironmentTypeEnu
                                                                                                                        m
veryStrongGustsOfWind    Constantly varying winds, very strong at times.                                     - null -   PoorEnvironmentTypeEnu
                                                                                                                        m
visibilityReduced        Environmental conditions causing reduced visibility.                                VIR        PoorEnvironmentTypeEnu
                                                                                                                        m



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                                              Datex 2 data dictionnary - enum values
whiteOut                   Falling snow in blizzard conditions resulting in very reduced visibility.          WHI        PoorEnvironmentTypeEnu
                                                                                                                         m
winterStorm                Heavy rain, sleet, hail and/or snow in combination with strong winds, limiting      WST       PoorEnvironmentTypeEnu
                           visibility to 50m or less.                                                                    m
onLeft                     On the left of the allotted space.                                                  - null - PositionAbsoluteEnum
onRight                    On the right of the allotted space.                                                 - null - PositionAbsoluteEnum
atTop                      At the top of the allotted space.                                                   - null - PositionAbsoluteEnum
atBottom                   At the bottom of the allotted space.                                                - null - PositionAbsoluteEnum
above                      Positioned above relative item.                                                     - null - PositionRelativeEnum
below                      Positioned below relative item.                                                     - null - PositionRelativeEnum
toTheLeft                  Positioned to the left of relative item.                                            - null - PositionRelativeEnum
toTheRight                 Positioned to the right of relative item.                                           - null - PositionRelativeEnum
drizzle                    Light, fine rain.                                                                   - null - PrecipitationTypeEnum
freezingRain               Freezing rain.                                                                      - null - PrecipitationTypeEnum
hail                       Small balls of ice and compacted snow.                                              - null - PrecipitationTypeEnum
rain                       Rain.                                                                               - null - PrecipitationTypeEnum
sleet                      Wet snow mixed with rain.                                                           - null - PrecipitationTypeEnum
snow                       Snow.                                                                               - null - PrecipitationTypeEnum
certain                    The source is completely certain of the occurrence of the situation record version          1 ProbabilityOfOccurrenceEn
                           content.                                                                                      um
probable                   The source has a reasonably high level of confidence of the occurrence of the       e (PHQ) ProbabilityOfOccurrenceEn
                           situation record version content.                                                             um
riskOf                     The source has a moderate level of confidence of the occurrence of the situation d (PHQ) ProbabilityOfOccurrenceEn
                           record version content.                                                                       um
agriculturalShow           Agricultural show or event which could disrupt traffic.                             - null - PublicEventTypeEnum
airShow                    Air show or other aeronautical event which could disrupt traffic.                   - null - PublicEventTypeEnum
athleticsMeeting           Athletics event that could disrupt traffic.                                         EAM       PublicEventTypeEnum
commercialEvent            Commercial event which could disrupt traffic.                                       - null - PublicEventTypeEnum
culturalEvent              Cultural event which could disrupt traffic.                                         - null - PublicEventTypeEnum
ballGame                   Ball game event that could disrupt traffic.                                         EBG       PublicEventTypeEnum
baseballGame               Baseball game event that could disrupt traffic.                                     - null - PublicEventTypeEnum
basketballGame             Basketball game event that could disrupt traffic.                                   - null - PublicEventTypeEnum
bicycleRace                Bicycle race that could disrupt traffic.                                            ECY       PublicEventTypeEnum
boatRace                   Regatta (boat race event of sailing, powerboat or rowing) that could disrupt        - null - PublicEventTypeEnum
                           traffic.
boatShow                   Boat show which could disrupt traffic.                                              - null - PublicEventTypeEnum
boxingTournament           Boxing event that could disrupt traffic.                                            EBT       PublicEventTypeEnum
bullFight                  Bull fighting event that could disrupt traffic.                                     EBF       PublicEventTypeEnum
ceremonialEvent            Formal or religious act, rite or ceremony that could disrupt traffic.               EVC       PublicEventTypeEnum
concert                    Concert event that could disrupt traffic.                                           - null - PublicEventTypeEnum
cricketMatch               Cricket match that could disrupt traffic.                                           ECM       PublicEventTypeEnum
exhibition                 Major display or trade show which could disrupt traffic.                            EVX       PublicEventTypeEnum
fair                       Periodic (e.g. annual), often traditional, gathering for entertainment or trade     EFA       PublicEventTypeEnum
                           promotion, which could disrupt traffic.
festival                   Celebratory event or series of events which could disrupt traffic.                  EVF       PublicEventTypeEnum
filmTVMaking               Film or TV making event which could disrupt traffic.                                - null - PublicEventTypeEnum
footballMatch              Football match that could disrupt traffic.                                          EFM       PublicEventTypeEnum
funfair                    Periodic (e.g. annual), often traditional, gathering for entertainment, which could FUN       PublicEventTypeEnum
                           disrupt traffic.
gardeningOrFlowerShow      Gardening and/or flower show or event which could disrupt traffic.                  - null - PublicEventTypeEnum
golfTournament             Golf tournament event that could disrupt traffic.                                   EGT       PublicEventTypeEnum
hockeyGame                 Hockey game event that could disrupt traffic.                                       - null - PublicEventTypeEnum
horseRaceMeeting           Horse race meeting that could disrupt traffic.                                      ERA       PublicEventTypeEnum
internationalSportsMeeting Large sporting event of an international nature that could disrupt traffic.         EIS       PublicEventTypeEnum

majorEvent                 Significant organised event either on or near the roadway which could disrupt         EVM     PublicEventTypeEnum
                           traffic.
marathon                   Marathon, cross-country or road running event that could disrupt traffic.             MAR     PublicEventTypeEnum
market                     Periodic (e.g. weekly) gathering for buying and selling, which could disrupt traffic. MKT     PublicEventTypeEnum

match                      Sports match of unspecified type that could disrupt traffic.                       EMT        PublicEventTypeEnum
motorShow                  Motor show which could disrupt traffic.                                            - null -   PublicEventTypeEnum
motorSportRaceMeeting      Motor sport race meeting that could disrupt traffic.                               - null -   PublicEventTypeEnum
parade                     Formal display or organised procession which could disrupt traffic.                EVP        PublicEventTypeEnum
procession                 An organised procession which could disrupt traffic.                               EPR        PublicEventTypeEnum
raceMeeting                Race meeting (other than horse or motor sport) that could disrupt traffic.         - null -   PublicEventTypeEnum
rugbyMatch                 Rugby match that could disrupt traffic.                                            RRU        PublicEventTypeEnum
severalMajorEvents         A series of significant organised events either on or near the roadway which       ESM        PublicEventTypeEnum
                           could disrupt traffic.
show                       Entertainment event that could disrupt traffic.                                    ESH        PublicEventTypeEnum
showJumping                Horse showing jumping and tournament event that could disrupt traffic.             ESJ        PublicEventTypeEnum
sportsMeeting              Sports event of unspecified type that could disrupt traffic.                       ESP        PublicEventTypeEnum



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stateOccasion            Public ceremony or visit of national or international significance which could           ESO        PublicEventTypeEnum
                         disrupt traffic.
tennisTournament         Tennis tournament that could disrupt traffic.                                            ETT        PublicEventTypeEnum
tournament               Sporting event or series of events of unspecified type lasting more than one day         ETO        PublicEventTypeEnum
                         which could disrupt traffic.
tradeFair                A periodic (e.g. annual), often traditional, gathering for trade promotion, which        TRA        PublicEventTypeEnum
                         could disrupt traffic.
waterSportsMeeting       Water sports meeting that could disrupt traffic.                                         EWS        PublicEventTypeEnum
winterSportsMeeting      Winter sports meeting or event (e.g. skiing, ski jumping, skating) that could            EWT        PublicEventTypeEnum
                         disrupt traffic.
other                    Other than as defined in this enumeration.                                               - null -   PublicEventTypeEnum
boundary                 A boundary between two jurisdictional or administrative areas. These may be              - null -   ReferentTypeEnum
                         legal boundaries such as between counties or countries, maintenance
                         responsibility boundaries or control boundaries.
intersection             A crossing of two or more roads where the precise point of intersection is defined       - null -   ReferentTypeEnum
                         according to specific business rules.
referenceMarker          A marker which is usually but not necessarily physical that is one of a sequence         - null -   ReferentTypeEnum
                         which are spaced out along the linear object (road) to provide a location
                         reference. The spacing of markers is not necessarily even.
landmark                 A visible identifiable physical landmark either alongside or close to the linear         - null -   ReferentTypeEnum
                         object.
roadNode                 A topological node defined on a road network. Such nodes may delineate the               - null -   ReferentTypeEnum
                         segmentation of the road network according to defined business rules or may
                         constitute a purely topological representation of a road network.
trafficVeryMuchHeavierTh Traffic is very much heavier than normally expected at the specified location at         LTM        RelativeTrafficFlowEnum
anNormal                 this date/time.
trafficHeavierThanNormal Traffic is heavier than normally expected at the specified location at this              LTH        RelativeTrafficFlowEnum
                         date/time.
trafficFlowNormal        Traffic flow is normal at the specified location at this date/time.                      - null -   RelativeTrafficFlowEnum
trafficLighterThanNormal Traffic is lighter than normally expected at the specified location at this date/time.   TLN        RelativeTrafficFlowEnum

trafficVeryMuchLighterThaTraffic is very much lighter than normally expected at the specified location at         - null -   RelativeTrafficFlowEnum
nNormal                  this date/time.
catalogue                A request for the supplier's catalogue.                                                  - null -   RequestTypeEnum
filter                   A request for the client's filter as currently stored by the supplier.                   - null -   RequestTypeEnum
requestData              A request for current data.                                                              - null -   RequestTypeEnum
requestHistoricalData    A request for historical data, i.e. data which was valid within an historical time       - null -   RequestTypeEnum
                         window.
subscription             A request for a client's subscription as currently held by a supplier.                   - null -   RequestTypeEnum
doNotFollowDiversionSign Do not follow diversion signs.                                                           NA         ReroutingManagementTyp
s                                                                                                                            eEnum
doNotUseEntry            Rerouted traffic is not to use the specified entry onto the identified road to           - null -   ReroutingManagementTyp
                         commence the alternative route.                                                                     eEnum
doNotUseExit             Rerouted traffic is not to use the specified exit from the identified road to            - null -   ReroutingManagementTyp
                         commence the alternative route.                                                                     eEnum
doNotUseIntersectionOrJu Rerouted traffic is not to use the specified intersection or junction.                   - null -   ReroutingManagementTyp
nction                                                                                                                       eEnum
followDiversionSigns     Rerouted traffic is to follow the diversion signs.                                       FS         ReroutingManagementTyp
                                                                                                                             eEnum
followLocalDiversion        Rerouted traffic is to follow local diversion.                                        - null -   ReroutingManagementTyp
                                                                                                                             eEnum
followSpecialMarkers        Rerouted traffic is to follow the special diversion markers.                          - null -   ReroutingManagementTyp
                                                                                                                             eEnum
useEntry                  Rerouted traffic is to use the specified entry onto the identified road to              - null -   ReroutingManagementTyp
                          commence the alternative route.                                                                    eEnum
useExit                   Rerouted traffic is to use the specified exit from the identified road to commence      - null -   ReroutingManagementTyp
                          the alternative route.                                                                             eEnum
useIntersectionOrJunction Rerouted traffic is to use the specified intersection or junction to commence the       - null -   ReroutingManagementTyp
                          alternative route.                                                                                 eEnum
acknowledge               An acknowledgement that the supplier has received and complied with the                 - null -   ResponseEnum
                          client's request.
catalogueRequestDenied A notification that the supplier has denied the client's request for a catalogue.          - null -   ResponseEnum
filterRequestDenied       A notification that the supplier has denied the client's request for a filter.          - null -   ResponseEnum
requestDenied             A notification that the supplier has denied the client's request for a data.            - null -   ResponseEnum
subscriptionRequestDenie A notification that the supplier has denied the client's request for a subscription.     - null -   ResponseEnum
d
clearanceWork             Clearance work of an unspecified nature.                                                CLW        RoadMaintenanceTypeEnu
                                                                                                                             m
controlledAvalanche         Controlled avalanche work.                                                            - null -   RoadMaintenanceTypeEnu
                                                                                                                             m
installationWork            Installation of new equipments or systems on or along-side the roadway.               - null -   RoadMaintenanceTypeEnu
                                                                                                                             m



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grassCuttingWork              Grass cutting work.                                                                 - null -   RoadMaintenanceTypeEnu
                                                                                                                             m
litterClearance               Work to collect litter from the roadway and/or adjacent verges.                     - null -   RoadMaintenanceTypeEnu
                                                                                                                             m
maintenanceWork               Maintenance of road, associated infrastructure or equipments.                       RWK        RoadMaintenanceTypeEnu
                                                                                                                             m
overheadWorks                 Works which are overhead of the carriageway.                                        - null -   RoadMaintenanceTypeEnu
                                                                                                                             m
repairWork                    Repair work to road, associated infrastructure or equipments.                       - null -   RoadMaintenanceTypeEnu
                                                                                                                             m
resurfacingWork               Work associated with relaying or renewal of worn-out road surface (pavement).       RWR        RoadMaintenanceTypeEnu
                                                                                                                             m
roadMarkingWork               Striping and repainting of road markings, plus placement or replacement of          RMW        RoadMaintenanceTypeEnu
                              reflecting studs (cats' eyes).                                                                 m
roadsideWork                  Road side work of an unspecified nature.                                            - null -   RoadMaintenanceTypeEnu
                                                                                                                             m
roadworksClearance            Roadworks are completed and are being cleared.                                      RWX        RoadMaintenanceTypeEnu
                                                                                                                             m
roadworks                 Road maintenance or improvement activity of an unspecified nature which may RWK                    RoadMaintenanceTypeEnu
                          potentially cause traffic disruption.                                                              m
rockFallPreventativeMaint Rock fall preventative maintenance.                                                 - null -       RoadMaintenanceTypeEnu
enance                                                                                                                       m
saltingInProgress         Spreading of salt and / or grit on the road surface to prevent or melt snow or ice. SAL            RoadMaintenanceTypeEnu
                                                                                                                             m
snowploughsInUse              Snowploughs or other similar mechanical devices in use to clear snow from the       SN         RoadMaintenanceTypeEnu
                              road.                                                                                          m
sweepingOfRoad                Sweeping of the roadway.                                                            - null -   RoadMaintenanceTypeEnu
                                                                                                                             m
treeAndVegetationCutting      Tree and vegetation cutting work adjacent to the roadway.                           - null -   RoadMaintenanceTypeEnu
Work                                                                                                                         m
other                         Other than as defined in this enumeration.                                          - null -   RoadMaintenanceTypeEnu
                                                                                                                             m
emergencyTelephoneNum         Emergency telephone number for use by public to report incidents is out of          NOO        RoadOperatorServiceDisru
berOutOfService               service.                                                                                       ptionTypeEnum
informationServiceTelepho     Road information service telephone number is out of service.                        - null -   RoadOperatorServiceDisru
neNumberOutOfService                                                                                                         ptionTypeEnum
noTrafficOfficerPatrolServi   No traffic officer patrol service is operating.                                     - null -   RoadOperatorServiceDisru
ce                                                                                                                           ptionTypeEnum
carPoolLaneInOperation        Dedicated car pool lane(s) are in operation for vehicles carrying at least the      CAA        RoadOrCarriagewayOrLan
                              specified number of occupants.                                                                 eManagementTypeEnum
carriagewayClosures           Carriageway closures are in operation at the specified location.                    - null -   RoadOrCarriagewayOrLan
                                                                                                                             eManagementTypeEnum
clearALaneForEmergency        Clear a lane for emergency vehicles.                                                FE         RoadOrCarriagewayOrLan
Vehicles                                                                                                                     eManagementTypeEnum
clearALaneForSnowplough       Clear a lane for snow ploughs and gritting vehicles.                                - null -   RoadOrCarriagewayOrLan
sAndGrittingVehicles                                                                                                         eManagementTypeEnum
closedPermanentlyForThe       The road is closed to vehicles with the specified characteristics or all, if none   CPW        RoadOrCarriagewayOrLan
Winter                        defined, for the duration of the winter.                                                       eManagementTypeEnum
contraflow                    Two-way traffic is temporarily sharing a single carriageway.                        CTR        RoadOrCarriagewayOrLan
                                                                                                                             eManagementTypeEnum
doNotUseSpecifiedLanesO       Do not use the specified lane(s) or carriageway(s).                                 NS         RoadOrCarriagewayOrLan
rCarriageways                                                                                                                eManagementTypeEnum
hardShoulderRunningInOp       The hard shoulder is open as an operational lane.                                   - null -   RoadOrCarriagewayOrLan
eration                                                                                                                      eManagementTypeEnum
heightRestrictionInOperati    A height restriction is in operation.                                               - null -   RoadOrCarriagewayOrLan
on                                                                                                                           eManagementTypeEnum
intermittentShortTermClos     Road closures occur intermittently on the specified road in the specified direction RIN        RoadOrCarriagewayOrLan
ures                          for short durations.                                                                           eManagementTypeEnum
keepToTheLeft                 Keep to the left.                                                                   KL         RoadOrCarriagewayOrLan
                                                                                                                             eManagementTypeEnum
keepToTheRight                Keep to the right.                                                                  KR         RoadOrCarriagewayOrLan
                                                                                                                             eManagementTypeEnum
laneClosures                  Lane closures are in operation at the specified location for vehicles with the      LCS        RoadOrCarriagewayOrLan
                              specified characteristics or all, if none defined, in the specified direction.                 eManagementTypeEnum
lanesDeviated                 Lane deviations are in operation at the specified location.                         - null -   RoadOrCarriagewayOrLan
                                                                                                                             eManagementTypeEnum
narrowLanes                   Normal lane widths are temporarily reduced.                                         NLS        RoadOrCarriagewayOrLan
                                                                                                                             eManagementTypeEnum
newRoadworksLayout            A new layout of lanes/carriageway has been implemented associated with                RNL      RoadOrCarriagewayOrLan
                              roadworks.                                                                                     eManagementTypeEnum
overnightClosures             Every night the road is closed to vehicles with the specified characteristics or all, CON      RoadOrCarriagewayOrLan
                              if none defined, in the specified direction by decision of the appropriate                     eManagementTypeEnum
                              authorities.


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                                                  Datex 2 data dictionnary - enum values
roadCleared                  The road has been cleared of earlier reported problems.                               RC2        RoadOrCarriagewayOrLan
                                                                                                                              eManagementTypeEnum
roadClosed              The road is closed to vehicles with the specified characteristics or all, if none        RCD          RoadOrCarriagewayOrLan
                        defined, in the specified direction.                                                                  eManagementTypeEnum
rollingRoadBlock        Traffic officers or police are driving slowly in front of a queue of traffic to create a - null -     RoadOrCarriagewayOrLan
                        gap in the traffic to allow for clearance activities to take place in safety on the                   eManagementTypeEnum
                        road ahead.
rushHourLaneInOperation Dedicated rush (peak) hour lane(s) are in operation.                                     - null -     RoadOrCarriagewayOrLan
                                                                                                                              eManagementTypeEnum
singleAlternateLineTraffic   Traffic is being controlled to move in alternate single lines. This control may be    SAT        RoadOrCarriagewayOrLan
                             undertaken by traffic lights or flagman.                                                         eManagementTypeEnum
tidalFlowLaneInOperation     Dedicated tidal flow lane(s) are in operation in the specified direction.             - null -   RoadOrCarriagewayOrLan
                                                                                                                              eManagementTypeEnum
turnAroundInOperation      Traffic is being directed back down the opposite carriageway, possibly requiring        - null -   RoadOrCarriagewayOrLan
                           the temporary removal of the central crash barrier.                                                eManagementTypeEnum
useOfSpecifiedLanesOrCa The specified lane(s) or carriageway(s) may be used. The normal lane(s) or                 US         RoadOrCarriagewayOrLan
rriagewaysAllowed          carriageway(s) restrictions are not currently in force.                                            eManagementTypeEnum
useSpecifiedLanesOrCarri Use the specified lane(s) or carriageway(s).                                              - null -   RoadOrCarriagewayOrLan
ageways                                                                                                                       eManagementTypeEnum
vehicleStorageInOperation Vehicles are being stored on the roadway and/or at a rest area or service area at        - null -   RoadOrCarriagewayOrLan
                           the specified location.                                                                            eManagementTypeEnum
weightRestrictionInOperati A weight restriction is in operation.                                                   - null -   RoadOrCarriagewayOrLan
on                                                                                                                            eManagementTypeEnum
other                      Other than as defined in this enumeration.                                              - null -   RoadOrCarriagewayOrLan
                                                                                                                              eManagementTypeEnum
airAmbulance                 Air ambulance assistance.                                                             - null -   RoadsideAssistanceTypeE
                                                                                                                              num
busPassengerAssistance       Bus passenger assistance.                                                             - null -   RoadsideAssistanceTypeE
                                                                                                                              num
emergencyServices            Emergency services assistance.                                                        - null -   RoadsideAssistanceTypeE
                                                                                                                              num
firstAid                     First aid assistance.                                                                 - null -   RoadsideAssistanceTypeE
                                                                                                                              num
foodDelivery                 Food delivery.                                                                        - null -   RoadsideAssistanceTypeE
                                                                                                                              num
helicopterRescue             Helicopter rescue.                                                                    - null -   RoadsideAssistanceTypeE
                                                                                                                              num
vehicleRepair                Vehicle repair assistance.                                                            - null -   RoadsideAssistanceTypeE
                                                                                                                              num
vehicleRecovery              Vehicle recovery.                                                                     - null -   RoadsideAssistanceTypeE
                                                                                                                              num
other                        Other than as defined in this enumeration.                                            - null -   RoadsideAssistanceTypeE
                                                                                                                              num
barClosed                    Bar closed.                                                                           - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
dieselShortage               There is a shortage of diesel at the specified location.                              - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
fuelShortage                 There is a shortage of fuel (of one or more types) at the specified location.         - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
lpgShortage                  There is a shortage of liquid petroleum gas at the specified location.                - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
methaneShortage              There is a shortage of methane at the specified location.                             - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
noDieselForHeavyVehicles There is no diesel available for heavy goods vehicles at the specified location.          - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
noDieselForLightVehicles     There is no diesel available for light vehicles at the specified location.            - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
noPublicTelephones           There are no available public telephones at the specified location.                   - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
noToiletFacilities           There are no available public toilet facilities at the specified location.            - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
noVehicleRepairFacilities    There are no available vehicle repair facilities at the specified location.           - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
petrolShortage               There is a shortage of petrol at the specified location.                              - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
restAreaBusy                 The rest area at the specified location is busy.                                      - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
restAreaClosed               The rest area at the specified location is closed.                                    - null -   RoadsideServiceDisruption
                                                                                                                              TypeEnum
restAreaOvercrowdedDrive The rest area at the specified location is close to capacity and motorists are            - null -   RoadsideServiceDisruption
ToAnotherRestArea        advised to seek an alternative.                                                                      TypeEnum
serviceAreaBusy          The service area at the specified location is close to capacity.                          SAB        RoadsideServiceDisruption
                                                                                                                              TypeEnum


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                                               Datex 2 data dictionnary - enum values
serviceAreaClosed           The service area at the specified location is closed.                                - null -   RoadsideServiceDisruption
                                                                                                                            TypeEnum
serviceAreaFuelStationClo   The fuel station at the specified service area is closed.                            SFC        RoadsideServiceDisruption
sed                                                                                                                         TypeEnum
serviceAreaOvercrowdedD     The service area at the specified location is close to capacity and motorists are    SAO        RoadsideServiceDisruption
riveToAnotherServiceArea    advised to seek an alternative.                                                                 TypeEnum
serviceAreaRestaurantClo    The restaurant at the specified service area is closed.                              SRC        RoadsideServiceDisruption
sed                                                                                                                         TypeEnum
someCommercialServices      Some commercial services are closed at the specified location.                       - null -   RoadsideServiceDisruption
Closed                                                                                                                      TypeEnum
waterShortage               There is a shortage of water at the specified location.                              - null -   RoadsideServiceDisruption
                                                                                                                            TypeEnum
longTerm                  The roadworks are expected to last for a long term ( duration > 6 months)              RWL        RoadworksDurationEnum
mediumTerm                The roadworks are expected to last for a medium term (1 month < duration < = 6         - null -   RoadworksDurationEnum
                          months).
shortTerm                 The roadworks are expected to last for a short term ( duration < = 1 month)            - null -  RoadworksDurationEnum
major                     The roadworks are likely to cause major traffic disruption.                            RWM       RoadworksScaleEnum
medium                    The roadworks are likely to cause a medium level of traffic disruption.                - null -  RoadworksScaleEnum
minor                     The roadworks are likely to cause minor traffic disruption.                            - null -  RoadworksScaleEnum
highest                   Perceived by supplier as being of the highest level.                                           1 SeverityEnum
high                      Perceived by supplier as being of a high level.                                        - null - SeverityEnum
medium                    Perceived by supplier as being of a medium level.                                              4 SeverityEnum
low                       Perceived by supplier as being of a low level.                                         - null - SeverityEnum
lowest                    Perceived by supplier as being of the lowest discernible level.                        - null - SeverityEnum
none                      Perceived by supplier as having a severity rating of none.                             - null - SeverityEnum
unknown                   Perceived by supplier as being of an unknown level.                                    - null - SeverityEnum
automobileClubPatrol      A patrol of an automobile club.                                                        ACP       SourceTypeEnum
cameraObservation         A camera observation (either still or video camera).                                   CAM       SourceTypeEnum
freightVehicleOperator    An operator of freight vehicles.                                                       FVO       SourceTypeEnum
inductionLoopMonitoringSt A station dedicated to the monitoring of the road network by processing inductive      LOP       SourceTypeEnum
ation                     loop information.
infraredMonitoringStation A station dedicated to the monitoring of the road network by processing infrared       IRD        SourceTypeEnum
                          image information.
microwaveMonitoringStatio A station dedicated to the monitoring of the road network by processing                MIC        SourceTypeEnum
n                         microwave information.
mobileTelephoneCaller     A caller using a mobile telephone (who may or may not be on the road network).         MTC        SourceTypeEnum

nonPoliceEmergencyServi Emergency service patrols other than police.                                             ESP        SourceTypeEnum
cePatrol
otherInformation          Other sources of information.                                                          OIN        SourceTypeEnum
otherOfficialVehicle      Personnel from a vehicle belonging to the road operator or authority or any            OVH        SourceTypeEnum
                          emergency service, including authorised breakdown service organisations.
policePatrol              A police patrol.                                                                       PPT        SourceTypeEnum
privateBreakdownService A private breakdown service.                                                             BRD        SourceTypeEnum
publicAndPrivateUtilities A utility organisation, either public or private.                                      PUT        SourceTypeEnum
registeredMotoristObserve A motorist who is an officially registered observer.                                   RMO        SourceTypeEnum
r
roadAuthorities           A road authority.                                                                      RAU        SourceTypeEnum
roadOperatorPatrol        A patrol of the road operator or authority.                                            - null -   SourceTypeEnum
roadsideTelephoneCaller A caller who is using an emergency roadside telephone.                                   RTO        SourceTypeEnum
spotterAircraft           A spotter aircraft of an organisation specifically assigned to the monitoring of the   AIR        SourceTypeEnum
                          traffic network.
trafficMonitoringStation  A station, usually automatic, dedicated to the monitoring of the road network.         TMS        SourceTypeEnum
transitOperator           An operator of a transit service, e.g. bus link operator.                              TRO        SourceTypeEnum
vehicleProbeMeasurement A specially equipped vehicle used to provide measurements.                               VPM        SourceTypeEnum

                        A station dedicated to the monitoring of the road network by processing video
videoProcessingMonitoring                                                                                 VDO               SourceTypeEnum
Station                 image information.
activeSpeedControlInOperAutomatic speed control measures are in place at the specified location,          - null -          SpeedManagementTypeEn
ation                   whereby speed limits are set by an automatic system which is triggered by traffic                   um
                        sensing equipment.
doNotSlowdownUnnecess Do not slow down unnecessarily.                                                     SU                SpeedManagementTypeEn
arily                                                                                                                       um
observeSpeedLimit       Observe speed limit.                                                              OP &              SpeedManagementTypeEn
                                                                                                          OZ                um
policeSpeedChecksInOper Police speed checks are in operation.                                             SC                SpeedManagementTypeEn
ation                                                                                                                       um
reduceYourSpeed         Reduce your speed.                                                                RS                SpeedManagementTypeEn
                                                                                                                            um
speedRestrictionInOperati A speed restriction is in operation.                                                   - null -   SpeedManagementTypeEn
on                                                                                                                          um
other                     Other than as defined in this enumeration.                                             - null -   SpeedManagementTypeEn
                                                                                                                            um


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                                             Datex 2 data dictionnary - enum values
bridge                    Bridge on, over or under the highway.                                             RBM        SubjectTypeOfWorksEnum

buriedCables              Buried cables under or along the highway.                                         WBC        SubjectTypeOfWorksEnum

buriedServices            Unspecified buried services on, under or along the highway.                       WBS        SubjectTypeOfWorksEnum

crashBarrier              Crash barrier.                                                                    - null -   SubjectTypeOfWorksEnum

gallery                   Gallery.                                                                          - null -   SubjectTypeOfWorksEnum

gantry                    Gantry over or above the roadway.                                                 - null -   SubjectTypeOfWorksEnum

gasMainWork               Gas mains.                                                                        GMW        SubjectTypeOfWorksEnum

interchange               Motorway or major road interchange.                                               - null -   SubjectTypeOfWorksEnum

junction                  Motorway or major road junction.                                                  - null -   SubjectTypeOfWorksEnum

levelCrossing             Level-crossing or associated equipment.                                           - null -   SubjectTypeOfWorksEnum

lightingSystem            Road lighting system.                                                             - null -   SubjectTypeOfWorksEnum

measurementEquipment      Equipment used for determining traffic measurements.                              - null -   SubjectTypeOfWorksEnum

noiseProtection           Installations along the roadway designed to reduce road noise in the surrounding - null -    SubjectTypeOfWorksEnum
                          environment.
road                      Road.                                                                            - null -    SubjectTypeOfWorksEnum

roadsideDrains            Roadside drains.                                                                  - null -   SubjectTypeOfWorksEnum

roadsideEmbankment        Roadside embankment.                                                              - null -   SubjectTypeOfWorksEnum

roadsideEquipment         Roadside equipment.                                                               - null -   SubjectTypeOfWorksEnum

roadSigns                 Road signs.                                                                       - null -   SubjectTypeOfWorksEnum

roundabout                Roundabout.                                                                       - null -   SubjectTypeOfWorksEnum

tollGate                  Toll gate.                                                                        - null -   SubjectTypeOfWorksEnum

tunnel                    Road tunnel.                                                                      - null -   SubjectTypeOfWorksEnum

waterMain                 Water main under or along the highway.                                            WMW        SubjectTypeOfWorksEnum

other                     Other than as defined in this enumeration.                                        - null -   SubjectTypeOfWorksEnum

active                    The client's subscription as registered with a supplier is currently active.      - null -   SubscriptionStateEnum
suspended                 The client's subscription as registered with a supplier is currently suspended.   - null -   SubscriptionStateEnum
tenthsOfSecond            Time given to the nearest tenth of a second.                                      - null -   TimePrecisionEnum
second                    Time given to the nearest second.                                                 - null -   TimePrecisionEnum
minute                    Time given to the nearest minute.                                                 - null -   TimePrecisionEnum
quarterHour               Time given to the nearest quarter hour.                                           - null -   TimePrecisionEnum
halfHour                  Time given to the nearest half hour.                                              - null -   TimePrecisionEnum
hour                      Time given to the nearest hour.                                                   - null -   TimePrecisionEnum
largeArea                 A geographic or geometric large area.                                             - null -   TpegLoc01AreaLocationSu
                                                                                                                       btypeEnum
other                     Other than as defined in this enumeration.                                        - null -   TpegLoc01AreaLocationSu
                                                                                                                       btypeEnum
framedPoint               A point on the road network framed by two other points on the same road.          - null -   TpegLoc01FramedPointLo
                                                                                                                       cationSubtypeEnum
segment                   A segment (or link) of the road network corresponding to the way in which the     - null -   TpegLoc01LinearLocationS
                          road operator has segmented the network.                                                     ubtypeEnum
intersection              An point on the road network at which one or more roads intersect.                - null -   TpegLoc01SimplePointLoc
                                                                                                                       ationSubtypeEnum
nonLinkedPoint            A point on the road network which is not at a junction or intersection.           - null -   TpegLoc01SimplePointLoc
                                                                                                                       ationSubtypeEnum
administrativeAreaName    Name of an administrative area.                                                   - null -   TpegLoc03AreaDescriptor
                                                                                                                       SubtypeEnum
administrativeReferenceNa Reference name by which administrative area is known.                             - null -   TpegLoc03AreaDescriptor
me                                                                                                                     SubtypeEnum
areaName                  Name of an area.                                                                  - null -   TpegLoc03AreaDescriptor
                                                                                                                       SubtypeEnum



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countyName                 Name of a county (administrative sub-division).                                   - null -   TpegLoc03AreaDescriptor
                                                                                                                        SubtypeEnum
lakeName                   Name of a lake.                                                                   - null -   TpegLoc03AreaDescriptor
                                                                                                                        SubtypeEnum
nationName               Name of a nation (e.g. Wales) which is a sub-division of a ISO recognised           - null -   TpegLoc03AreaDescriptor
                         country.                                                                                       SubtypeEnum
policeForceControlAreaNa Name of a police force control area.                                                - null -   TpegLoc03AreaDescriptor
me                                                                                                                      SubtypeEnum
regionName               Name of a geographic region.                                                        - null -   TpegLoc03AreaDescriptor
                                                                                                                        SubtypeEnum
seaName                    Name of a sea.                                                                    - null -   TpegLoc03AreaDescriptor
                                                                                                                        SubtypeEnum
townName                   Name of a town.                                                                   - null -   TpegLoc03AreaDescriptor
                                                                                                                        SubtypeEnum
other                      Other than as defined in this enumeration.                                        - null -   TpegLoc03AreaDescriptor
                                                                                                                        SubtypeEnum
tpegIlcName1               The name of the road on which the junction point is located.                      - null -   TpegLoc03IlcPointDescript
                                                                                                                        orSubtypeEnum
tpegIlcName2               The name of the first intersecting road at the junction.                          - null -   TpegLoc03IlcPointDescript
                                                                                                                        orSubtypeEnum
tpegIlcName3               The name of the second intersecting road (if one exists) at the junction.         - null -   TpegLoc03IlcPointDescript
                                                                                                                        orSubtypeEnum
junctionName               Name of a road network junction where two or more roads join.                     - null -   TpegLoc03JunctionPointDe
                                                                                                                        scriptorSubtypeEnum
administrativeAreaName     Name of an administrative area.                                                   - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
administrativeReferenceNa Reference name by which an administrative area is known.                           - null -   TpegLoc03OtherPointDesc
me                                                                                                                      riptorSubtypeEnum
airportName               Name of an airport.                                                                - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
areaName                   Name of an area.                                                                  - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
buildingName               Name of a building.                                                               - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
busStopIdentifier          Identifier of a bus stop on the road network.                                     - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
busStopName                Name of a bus stop on the road network.                                           - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
canalName                  Name of a canal.                                                                  - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
countyName                 Name of a county (administrative sub-division).                                   - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
ferryPortName              Name of a ferry port.                                                             - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
intersectionName           Name of a road network intersection.                                              - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
lakeName                   Name of a lake.                                                                   - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
linkName                   Name of a road link.                                                              - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
localLinkName              Local name of a road link.                                                        - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
metroStationName           Name of a metro/underground station.                                              - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
nationName                 Name of a nation (e.g. Wales) which is a sub-division of a ISO recognised         - null -   TpegLoc03OtherPointDesc
                           country.                                                                                     riptorSubtypeEnum
nonLinkedPointName         Name of a point on the road network which is not at a junction or intersection.   - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
parkingFacilityName        Name of a parking facility.                                                       - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
pointName                  Name of a specific point.                                                         - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
pointOfInterestName        Name of a general point of interest.                                              - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
railwayStation             Name of a railway station.                                                        - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
regionName                 Name of a geographic region.                                                      - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
riverName                  Name of a river.                                                                  - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum
seaName                    Name of a sea.                                                                    - null -   TpegLoc03OtherPointDesc
                                                                                                                        riptorSubtypeEnum



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                                               Datex 2 data dictionnary - enum values
serviceAreaName             Name of a service area on a road network.                                              - null -     TpegLoc03OtherPointDesc
                                                                                                                                riptorSubtypeEnum
tidalRiverName              Name of a river which is of a tidal nature.                                            - null -     TpegLoc03OtherPointDesc
                                                                                                                                riptorSubtypeEnum
townName                    Name of a town.                                                                        - null -     TpegLoc03OtherPointDesc
                                                                                                                                riptorSubtypeEnum
other                       Other than as defined in this enumeration.                                             - null -     TpegLoc03OtherPointDesc
                                                                                                                                riptorSubtypeEnum
above                       Height above specified location.                                                       - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
aboveSeaLevel               Height above mean sea high water level.                                                - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
aboveStreetLevel            Height above street level.                                                             - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
at                          At height of specified location.                                                       - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
atSeaLevel                  At mean sea high water level.                                                          - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
atStreetLevel               At street level.                                                                       - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
below                       Height below specified location.                                                       - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
belowSeaLevel               Height below mean sea high water level.                                                - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
belowStreetLevel            Height below street level.                                                             - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
undefined                   Undefined height reference.                                                            - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
unknown                     Unknown height reference.                                                              - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
other                       Other than as defined in this enumeration.                                             - null -     TpegLoc04HeightTypeEnu
                                                                                                                                m
carriagewayBlocked         The carriageway is totally obstructed in the specified direction due to an              - null -     TrafficConstrictionTypeEnu
                           unplanned event.                                                                                     m
carriagewayPartiallyObstru The carriageway is partially obstructed in the specified direction due to an            - null -     TrafficConstrictionTypeEnu
cted                       unplanned event.                                                                                     m
lanesBlocked               One or more lanes is totally obstructed in the specified direction due to an            - null -     TrafficConstrictionTypeEnu
                           unplanned event.                                                                                     m
lanesPartiallyObstructed   One or more lanes is partially obstructed in the specified direction due to an          - null -     TrafficConstrictionTypeEnu
                           unplanned event.                                                                                     m
roadBlocked                The road is totally obstructed, for all vehicles in both directions, due to an          RCB          TrafficConstrictionTypeEnu
                           unplanned event.                                                                                     m
roadPartiallyObstructed    The road is partially obstructed in both directions due to an unplanned event.          - null -     TrafficConstrictionTypeEnu
                                                                                                                                m
erraticFlow                 Traffic flow is of an irregular nature, subject to sudden changes in rates.            - null -     TrafficFlowCharacteristicsE
                                                                                                                                num
smoothFlow                  Traffic flow is smooth.                                                                - null -     TrafficFlowCharacteristicsE
                                                                                                                                num
stopAndGo                  Traffic flow is of a stop and go nature with queues forming and ending                  - null -     TrafficFlowCharacteristicsE
                           continuously on the specified section of road.                                                       num
trafficBlocked             Traffic is blocked at the specified location and in the specified direction due to an   RCB          TrafficFlowCharacteristicsE
                           unplanned event.                                                                                     num
impossible                 Traffic in the specified direction is completely congested, effectively at a                       3 TrafficStatusEnum
                           standstill, making driving impossible.
congested                  Traffic in the specified direction is congested making driving very slow and                       2 TrafficStatusEnum
                           difficult.
heavy                      Traffic in the specified direction is heavier than usual making driving conditions      - null -     TrafficStatusEnum
                           more difficult than normal.
freeFlow                   Traffic in the specified direction is free flowing.                                                1 TrafficStatusEnum
unknown                    Traffic conditions are unknown.                                                         - null -     TrafficStatusEnum
trafficBuildingUp          Traffic conditions are changing from free-flow to heavy or slow service levels.         TBU          TrafficTrendTypeEnum
                           Queues may also be expected.
trafficEasing              Traffic conditions are changing from heavy or slow service levels to free-flow.         TEA          TrafficTrendTypeEnum
trafficStable              Traffic conditions are currently stable.                                                - null -     TrafficTrendTypeEnum
unknown                    The trend of traffic conditions is currently unknown.                                   - null -     TrafficTrendTypeEnum
accessOnlyTraffic          Traffic destined for local access only.                                                 AO           TrafficTypeEnum
destinedForAirport         Traffic destined for the airport.                                                       - null -     TrafficTypeEnum
destinedForAirportArrivals Traffic destined for airport arrivals.                                                  - null -     TrafficTypeEnum
destinedForAirportDepartur Traffic destined for airport departures.                                                - null -     TrafficTypeEnum
es
destinedForFerryService    Traffic destined for the ferry service.                                                 FY           TrafficTypeEnum
destinedForRailService     Traffic destined for the rail service.                                                  FC           TrafficTypeEnum
holidayTraffic             Traffic heading towards holiday destinations.                                           - null -     TrafficTypeEnum


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                                                 Datex 2 data dictionnary - enum values
localTraffic                 Traffic heading towards local destinations.                                                - null -   TrafficTypeEnum
longDistanceTraffic          Traffic heading towards destinations which are a long distance away.                       - null -   TrafficTypeEnum
regionalTraffic              Traffic heading towards local regional destinations.                                       - null -   TrafficTypeEnum
residentsOnlyTraffic         Local residents only traffic.                                                              - null -   TrafficTypeEnum
throughTraffic               Traffic which is not for local access, i.e. traffic not destined for local town, city or   FT         TrafficTypeEnum
                             built up area but for transit though the area.
visitorTraffic               Traffic heading towards local visitor attraction.                                          - null -   TrafficTypeEnum
cancellations                Public transport, park-and-ride, rail or bus services will be cancelled until the          CAC        TransitServiceInformationE
                             specified time.                                                                                       num
delayDueToBadWeather         The specified service is delayed due to bad weather.                                       - null -   TransitServiceInformationE
                                                                                                                                   num
delayDueToRepairs            The specified service is delayed due to the need for repairs.                              - null -   TransitServiceInformationE
                                                                                                                                   num
delayedUntilFurtherNotice The specified public transport service will be delayed until further notice.                  DEU        TransitServiceInformationE
                                                                                                                                   num
delaysDueToFlotsam           The departure of the specified ferry service is delayed due to flotsam.                    - null -   TransitServiceInformationE
                                                                                                                                   num
departureOnSchedule          The departure of the specified service is on schedule.                                     - null -   TransitServiceInformationE
                                                                                                                                   num
ferryReplacedByIceRoad       The ferry service has been replaced by an ice road.                                        - null -   TransitServiceInformationE
                                                                                                                                   num
freeShuttleServiceOperatin   A shuttle service is operating at no charge between specified locations until the SSF                 TransitServiceInformationE
g                            specified time.                                                                                       num
informationServiceNotAvail   The information service relating to the specified transport system is not currently - null -          TransitServiceInformationE
able                         available.                                                                                            num
irregularServiceDelays       The specified service is subject to irregular delays.                               - null -          TransitServiceInformationE
                                                                                                                                   num
loadCapacityChanged          The load capacity for the specified service has been changed.                              - null -   TransitServiceInformationE
                                                                                                                                   num
restrictionsForLongerVehic Long vehicles are subject to restrictions on the specified service.                          - null -   TransitServiceInformationE
les                                                                                                                                num
serviceDelays              The specified service is subject to delays.                                                  - null -   TransitServiceInformationE
                                                                                                                                   num
serviceDelaysOfUncertain The specified service is subject to delays whose predicted duration cannot be                  - null -   TransitServiceInformationE
Duration                 estimated accurately.                                                                                     num
serviceFullyBooked       The departure of the specified service is fully booked.                                        SFB        TransitServiceInformationE
                                                                                                                                   num
serviceNotOperating          The specified service is not operating until the specified time.                           FSN        TransitServiceInformationE
                                                                                                                                   num
serviceNotOperatingSubsti The specified service is not operating but an alternative service is available.               SNS        TransitServiceInformationE
tuteServiceAvailable                                                                                                               num
serviceSuspended          The specified service has been suspended until the specified time.                            DPN        TransitServiceInformationE
                                                                                                                                   num
serviceWithdrawn             The specified service has been cancelled.                                                  SCN        TransitServiceInformationE
                                                                                                                                   num
shuttleServiceOperatingA shuttle service is operating between the specified locations until the specified               SSO        TransitServiceInformationE
                       time.                                                                                                       num
temporaryChangesToTime The timetable for the specified service is subject to temporary changes.                         - null -   TransitServiceInformationE
tables                                                                                                                             num
other                  Other than as defined in this enumeration.                                                       - null -   TransitServiceInformationE
                                                                                                                                   num
air                          Air service.                                                                               - null -   TransitServiceTypeEnum
bus                          Bus service.                                                                               - null -   TransitServiceTypeEnum
ferry                        Ferry service.                                                                             - null -   TransitServiceTypeEnum
hydrofoil                    Hydrofoil service.                                                                         - null -   TransitServiceTypeEnum
rail                         Rail service.                                                                              - null -   TransitServiceTypeEnum
tram                         Tram service.                                                                              - null -   TransitServiceTypeEnum
undergroundMetro             Underground or metro service.                                                              - null -   TransitServiceTypeEnum
decreasing                   Travel times are decreasing.                                                               - null -   TravelTimeTrendTypeEnu
                                                                                                                                   m
increasing                   Travel times are increasing.                                                               - null -   TravelTimeTrendTypeEnu
                                                                                                                                   m
stable                       Travel times are stable.                                                                   - null -   TravelTimeTrendTypeEnu
                                                                                                                                   m
best                         Travel time is derived from the best out of a monitored sample.                            - null -   TravelTimeTypeEnum
estimated                    Travel time is an automated estimate.                                                      - null -   TravelTimeTypeEnum
instantaneous                Travel time is derived from instantaneous measurements.                                    - null -   TravelTimeTypeEnum
reconstituted                Travel time is reconstituted from other measurements.                                      - null -   TravelTimeTypeEnum
allElementUpdate             The client has currently requested that all situation elements are sent when one           - null -   UpdateMethodEnum
                             or more component elements are updated.
singleElementUpdate          The client has currently requested that only the individual elements of a situation        - null -   UpdateMethodEnum
                             that have changed are sent when updated.



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                                                Datex 2 data dictionnary - enum values
snapshot                    The client has requested that all situations and their elements which are valid at - null -    UpdateMethodEnum
                            the time of request be sent together, i.e. a snapshot in time of all valid situations.

extremelyUrgent          Dissemination of the information is extremely urgent.                                  X          UrgencyEnum
urgent                   Dissemination of the information is urgent.                                            U          UrgencyEnum
normalUrgency            Dissemination of the information is of normal urgency.                                 N          UrgencyEnum
documentPdf              URL link to a pdf document.                                                            - null -   UrlLinkTypeEnum
html                     URL link to an html page.                                                              - null -   UrlLinkTypeEnum
image                    URL link to an image.                                                                  - null -   UrlLinkTypeEnum
rss                      URL link to an RSS feed.                                                               - null -   UrlLinkTypeEnum
videoStream              URL link to a video stream.                                                            - null -   UrlLinkTypeEnum
voiceStream              URL link to a voice stream.                                                            - null -   UrlLinkTypeEnum
other                    Other than as defined in this enumeration.                                             - null -   UrlLinkTypeEnum
active                   The described event, action or item is currently active regardless of the definition   - null -   ValidityStatusEnum
                         of the validity time specification.
suspended                The described event, action or item is currently suspended, that is inactive,          - null -   ValidityStatusEnum
                         regardless of the definition of the validity time specification.
definedByValidityTimeSpe The validity status of the described event, action or item is in accordance with       - null -   ValidityStatusEnum
c                        the definition of the validity time specification.
containedIn              Contained in.                                                                          - null -   ValueCompareOperatorEn
                                                                                                                           um
contains                    Contains.                                                                           - null -   ValueCompareOperatorEn
                                                                                                                           um
containsNot                 Does not contain.                                                                   - null -   ValueCompareOperatorEn
                                                                                                                           um
equal                       Equal to.                                                                           - null -   ValueCompareOperatorEn
                                                                                                                           um
greater                     Greater than.                                                                       - null -   ValueCompareOperatorEn
                                                                                                                           um
greaterEqual                Greater than or equal to.                                                           - null -   ValueCompareOperatorEn
                                                                                                                           um
less                        Less than.                                                                          - null -   ValueCompareOperatorEn
                                                                                                                           um
lessEqual                   Less than or equal to.                                                              - null -   ValueCompareOperatorEn
                                                                                                                           um
notContainedIn              Not contained in.                                                                   - null -   ValueCompareOperatorEn
                                                                                                                           um
unequal                     Not equal to.                                                                       - null -   ValueCompareOperatorEn
                                                                                                                           um
notUsingSnowChains          Vehicle not using snow chains.                                                      - null -   VehicleEquipmentEnum
notUsingSnowChainsOrTyr     Vehicle not using either snow tyres or snow chains.                                 - null -   VehicleEquipmentEnum
es
snowChainsInUse             Vehicle using snow chains.                                                          - null -   VehicleEquipmentEnum
snowTyresInUse              Vehicle using snow tyres.                                                           - null -   VehicleEquipmentEnum
snowChainsOrTyresInUse      Vehicle using snow tyres or snow chains.                                            - null -   VehicleEquipmentEnum
withoutSnowTyresOrChain     Vehicle which is not carrying on board snow tyres or chains.                        - null -   VehicleEquipmentEnum
sOnBoard
abandonedVehicle            Abandoned vehicle(s) on the roadway which may cause traffic disruption.             - null -   VehicleObstructionTypeEn
                                                                                                                           um
abnormalLoad                Vehicle(s) carrying exceptional load(s) which may cause traffic disruption.         ABL        VehicleObstructionTypeEn
                                                                                                                           um
brokenDownBus               Broken down passenger vehicle(s) on the carriageway which may cause traffic         BDB        VehicleObstructionTypeEn
                            disruption.                                                                                    um
brokenDownHeavyLorry        Broken down heavy lorry/lorries on the carriageway which may cause traffic          HBD        VehicleObstructionTypeEn
                            disruption.                                                                                    um
brokenDownVehicle           Broken down vehicle(s) on the carriageway which may cause traffic disruption.       BKD        VehicleObstructionTypeEn
                                                                                                                           um
convoy                      A group of vehicles moving together in formation which may cause traffic            CVY        VehicleObstructionTypeEn
                            disruption.                                                                                    um
damagedVehicle              Damaged vehicle(s) on the carriageway which may cause traffic disruption.           - null -   VehicleObstructionTypeEn
                                                                                                                           um
dangerousSlowMovingVehi Dangerous slow moving vehicles which may cause traffic disruption.                      VSM        VehicleObstructionTypeEn
cle                                                                                                                        um
emergencyVehicle        Emergency service vehicles on the roadway in response to an emergency                   EMV        VehicleObstructionTypeEn
                        situation.                                                                                         um
highSpeedEmergencyVehi Emergency service vehicles progressing at high speed along the roadway in                EMH        VehicleObstructionTypeEn
cle                     response to or en route from an emergency situation.                                               um
longLoad                A vehicle of length greater than that normally allowed which may cause traffic          LLD        VehicleObstructionTypeEn
                        disruption.                                                                                        um
militaryConvoy          A group of military vehicles moving together in formation which may cause traffic       MIL        VehicleObstructionTypeEn
                        disruption.                                                                                        um
overheightVehicle       Vehicles of height greater than normally allowed which may cause traffic                OHV        VehicleObstructionTypeEn
                        disruption.                                                                                        um


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                                                Datex 2 data dictionnary - enum values
prohibitedVehicleOnTheRo      Vehicles not normally permitted on the highway are present which may cause        PRV        VehicleObstructionTypeEn
adway                         traffic disruption.                                                                          um
saltingOrGrittingVehicleInU   Salting and gritting vehicles are in use which may cause traffic disruption.      - null -   VehicleObstructionTypeEn
se                                                                                                                         um
slowMovingMaintenanceV        Slow moving vehicles undertaking maintenance work may pose a hazard to           RMV         VehicleObstructionTypeEn
ehicle                        other vehicles on the carriageway.                                                           um
slowVehicle                   A vehicle travelling at well below normal highway speeds which may cause traffic SVH         VehicleObstructionTypeEn
                              disruption.                                                                                  um
snowplough                    Snowploughs are in use which may cause traffic disruption.                       - null -    VehicleObstructionTypeEn
                                                                                                                           um
trackLayingVehicle            Tracked vehicles are in use which may cause traffic disruption.                   TLV        VehicleObstructionTypeEn
                                                                                                                           um
unlitVehicleOnTheRoad         Vehicles without lights are in use which may present a hazard to road users.      - null -   VehicleObstructionTypeEn
                                                                                                                           um
vehicleOnFire                 A vehicle is or has been on fire and may cause traffic disruption.                VFR        VehicleObstructionTypeEn
                                                                                                                           um
vehicleCarryingHazardous Vehicles carrying materials of a hazardous nature are present and these could          HAZ        VehicleObstructionTypeEn
Materials                expose road users to additional hazards.                                                          um
vehicleInDifficulty      A vehicle is experiencing difficulties (e.g. manoeuvring or propulsion difficulties)   - null -   VehicleObstructionTypeEn
                         which may cause traffic disruption.                                                               um
vehicleOnWrongCarriagew A vehicle is travelling the wrong way along a divided highway (i.e. on the wrong        VWC        VehicleObstructionTypeEn
ay                       side).                                                                                            um
vehicleStuck             One or more vehicles are stuck (i.e. unable to move) due to environmental              - null -   VehicleObstructionTypeEn
                         conditions such as a snow drift or severe icy road.                                               um
vehicleStuckUnderBridge A vehicle is stuck under a bridge.                                                      - null -   VehicleObstructionTypeEn
                                                                                                                           um
vehicleWithOverheightLoa An over-height vehicle which may present a hazard to road users.                       VOD        VehicleObstructionTypeEn
d                                                                                                                          um
vehicleWithOverwideLoad A vehicle of width greater than that normally allowed which may cause traffic           WLD        VehicleObstructionTypeEn
                         disruption.                                                                                       um
other                    Other than as defined in this enumeration.                                             - null -   VehicleObstructionTypeEn
                                                                                                                           um
abandoned                 Abandoned vehicle.                                                                    - null -   VehicleStatusEnum
brokenDown                Broken down vehicle (i.e. it is immobile due to mechanical breakdown).                NBV        VehicleStatusEnum
burntOut                  Burnt out vehicle, but fire is extinguished.                                          - null -   VehicleStatusEnum
damaged                   Vehicle is damaged following an incident or collision. It may or may not be able      - null -   VehicleStatusEnum
                          to move by itself.
damagedAndImmobilized Vehicle is damaged following an incident or collision. It is immobilized and              - null -   VehicleStatusEnum
                          therefore needs assistance to be moved.
onFire                    Vehicle is on fire.                                                                   NVF        VehicleStatusEnum
agriculturalVehicle       Vehicle normally used for agricultural purposes, e.g. tractor, combined harvester     - null -   VehicleTypeEnum
                          etc.
anyVehicle                Vehicle of any type.                                                                  AL         VehicleTypeEnum
articulatedVehicle        Articulated vehicle.                                                                  AV         VehicleTypeEnum
bicycle                   Bicycle.                                                                              - null -   VehicleTypeEnum
bus                       Bus.                                                                                  - null -   VehicleTypeEnum
car                       Car.                                                                                  - null -   VehicleTypeEnum
caravan                   Caravan.                                                                              - null -   VehicleTypeEnum
carOrLightVehicle         Car or light vehicle.                                                                 CO         VehicleTypeEnum
carWithCaravan            Car towing a caravan.                                                                 CT         VehicleTypeEnum
carWithTrailer            Car towing a trailer.                                                                 TL         VehicleTypeEnum
constructionOrMaintenanc Vehicle normally used for construction or maintenance purposes, e.g. digger,           - null -   VehicleTypeEnum
eVehicle                  excavator, bulldozer, lorry mounted crane etc.
fourWheelDrive            Four wheel drive vehicle.                                                             - null -   VehicleTypeEnum
highSidedVehicle          High sided vehicle.                                                                   HV         VehicleTypeEnum
lorry                     Lorry of any type.                                                                    LO         VehicleTypeEnum
moped                     Moped (a two wheeled motor vehicle characterized by a small engine typically          - null -   VehicleTypeEnum
                          less than 50cc and by normally having pedals).
motorcycle                Motorcycle.                                                                           - null -   VehicleTypeEnum
motorcycleWithSideCar     Three wheeled vehicle comprising a motorcycle with an attached side car.              - null -   VehicleTypeEnum
motorscooter              Motorscooter (a two wheeled motor vehicle characterized by a step-through             - null -   VehicleTypeEnum
                          frame and small diameter wheels).
tanker                    Vehicle with large tank for carrying bulk liquids.                                    - null -   VehicleTypeEnum
threeWheeledVehicle       Three wheeled vehicle of unspecified type.                                            - null -   VehicleTypeEnum
trailer                   Trailer.                                                                              - null -   VehicleTypeEnum
tram                      Tram.                                                                                 - null -   VehicleTypeEnum
twoWheeledVehicle         Two wheeled vehicle of unspecified type.                                              - null -   VehicleTypeEnum
van                       Van.                                                                                  - null -   VehicleTypeEnum
vehicleWithCatalyticConve Vehicle with catalytic converter.                                                     VC         VehicleTypeEnum
rter
vehicleWithoutCatalyticCo Vehicle without catalytic converter.                                                  VW         VehicleTypeEnum
nverter
vehicleWithCaravan        Vehicle (of unspecified type) towing a caravan.                                       - null -   VehicleTypeEnum


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                                               Datex 2 data dictionnary - enum values
vehicleWithTrailer          Vehicle (of unspecified type) towing a trailer.                                VT         VehicleTypeEnum
withEvenNumberedRegistr     Vehicle with even numbered registration plate.                                 PE         VehicleTypeEnum
ationPlates
withOddNumberedRegistra     Vehicle with odd numbered registration plate.                                  PO         VehicleTypeEnum
tionPlates
other                   Other than as defined in this enumeration.                                         - null -   VehicleTypeEnum
agricultural            Vehicle used for agricultural purposes.                                            - null -   VehicleUsageEnum
commercial              Vehicle which is limited to non-private usage or public transport usage.           - null -   VehicleUsageEnum
emergencyServices       Vehicle used by the emergency services.                                            - null -   VehicleUsageEnum
military                Vehicle used by the military.                                                      - null -   VehicleUsageEnum
nonCommercial           Vehicle used for non-commercial or private purposes.                               - null -   VehicleUsageEnum
patrol                  Vehicle used as part of a patrol service, e.g. road operator or automobile         - null -   VehicleUsageEnum
                        association patrol vehicle.
recoveryServices        Vehicle used to provide a recovery service.                                        - null -   VehicleUsageEnum
roadMaintenanceOrConstr Vehicle used for road maintenance or construction work purposes.                   - null -   VehicleUsageEnum
uction
roadOperator            Vehicle used by the road operator.                                                 - null -   VehicleUsageEnum
taxi                    Vehicle used to provide an authorised taxi service.                                - null -   VehicleUsageEnum
accident                Accident.                                                                          - null -   VmsDatexPictogramEnum

advisorySpeed               Advisory speed limit.                                                          - null -   VmsDatexPictogramEnum

animalsOnRoad               Animal(s) on the road.                                                         - null -   VmsDatexPictogramEnum

blankVoid                   Blank or void.                                                                 - null -   VmsDatexPictogramEnum

bridgeClosed                Bridge closed.                                                                 - null -   VmsDatexPictogramEnum

bridgeSwingInOperation      Bridge swing in operation.                                                     - null -   VmsDatexPictogramEnum

carParkFull                 Car park full.                                                                 - null -   VmsDatexPictogramEnum

carParkSpacesAvailable      Spaces available in car park.                                                  - null -   VmsDatexPictogramEnum

carriagewayNarrows          The carriageway narrows ahead.                                                 - null -   VmsDatexPictogramEnum

carriagewayNarrowsOnThe     The carriageway narrows ahead from the left.                                   - null -   VmsDatexPictogramEnum
Left
carriagewayNarrowsOnThe     The carriageway narrows ahead from the right.                                  - null -   VmsDatexPictogramEnum
Right
carriagewayReducedToOn      Carriageway reduced to one lane.                                               - null -   VmsDatexPictogramEnum
eLane
carriagewayReducedToTw      Carriageway reduced to two lanes.                                              - null -   VmsDatexPictogramEnum
oLanes
carriagewayReducedToThr     Carriageway reduced to three lanes.                                            - null -   VmsDatexPictogramEnum
eeLanes
chainsOrSnowTyresReco       Chains or snow tyres are recommended.                                          - null -   VmsDatexPictogramEnum
mmended
compulsoryMinimumSpeed      Mandatory minimum speed limit.                                                 - null -   VmsDatexPictogramEnum

crossWind                   Cross wind.                                                                    - null -   VmsDatexPictogramEnum

dangerOfFire                Danger of fire.                                                                - null -   VmsDatexPictogramEnum

drivingOfVehiclesLessTha The driving of vehicles less than X metres apart is prohibited.                   - null -   VmsDatexPictogramEnum
nXMetresApartProhibited
endOfAdvisorySpeed       End of advisory speed.                                                            - null -   VmsDatexPictogramEnum

endOfCompulsoryMinimu       End of compulsory minimum speed limit.                                         - null -   VmsDatexPictogramEnum
mSpeed
endOfProhibitionOfOvertak   End of prohibition of overtaking.                                              - null -   VmsDatexPictogramEnum
ing
endOfProhibitionOfOvertak   End of prohibition of overtaking for goods vehicles.                           - null -   VmsDatexPictogramEnum
ingForGoodsVehicles
endOfSpeedLimit             End of mandatory speed limit.                                                  - null -   VmsDatexPictogramEnum

exitClosed                  Exit closed.                                                                   - null -   VmsDatexPictogramEnum

fallingRocks                Danger of rock fall or landslide.                                              - null -   VmsDatexPictogramEnum

fastenChildrensSeatBelts    Fasten the seat belts of children.                                             - null -   VmsDatexPictogramEnum




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                                               Datex 2 data dictionnary - enum values
fastenYourSeatBelt          Fasten your seat belt.                                                               - null -   VmsDatexPictogramEnum

fire                        Fire.                                                                                - null -   VmsDatexPictogramEnum

floodingOrFlashFloods       Flooding or flash floods.                                                            - null -   VmsDatexPictogramEnum

fog                         Fog.                                                                                 - null -   VmsDatexPictogramEnum

footballMatch               Football match (current or anticipated disruption due to football match).            - null -   VmsDatexPictogramEnum

hardShoulderNotRunning      Hard shoulder running is in operation.                                               - null -   VmsDatexPictogramEnum

hardShoulderRunning         Hard shoulder running is not in operation.                                           - null -   VmsDatexPictogramEnum

keepASafeDistance           Keep a safe distance.                                                                - null -   VmsDatexPictogramEnum

keepLeft                    Keep left.                                                                           - null -   VmsDatexPictogramEnum

keepRight                   Keep right.                                                                          - null -   VmsDatexPictogramEnum

lane1ClosedOf2         Lane 1 closed on a 2 lane carriageway. Lanes numbered from nearside (next to              - null -   VmsDatexPictogramEnum
                       hard shoulder on motorway) to central median.
lane2ClosedOf2         Lane 2 closed on a 2 lane carriageway. Lanes numbered from nearside (next to              - null -   VmsDatexPictogramEnum
                       hard shoulder on motorway) to central median.
lane1ClosedOf3         Lane 1 closed on a 3 lane carriageway. Lanes numbered from nearside (next to              - null -   VmsDatexPictogramEnum
                       hard shoulder on motorway) to central median.
lane3ClosedOf3         Lane 3 closed on a 3 lane carriageway. Lanes numbered from nearside (next to              - null -   VmsDatexPictogramEnum
                       hard shoulder on motorway) to central median.
lanes1And2ClosedOf3    Lanes 1 and 2 closed on a 3 lane carriageway. Lanes numbered from nearside                - null -   VmsDatexPictogramEnum
                       (next to hard shoulder on motorway) to central median.
lanes2And3ClosedOf3    Lanes 2 and 3 closed on a 3 lane carriageway. Lanes numbered from nearside                - null -   VmsDatexPictogramEnum
                       (next to hard shoulder on motorway) to central median.
lane1ClosedOf4         Lane 1 closed on a 4 lane carriageway. Lanes numbered from nearside (next to              - null -   VmsDatexPictogramEnum
                       hard shoulder on motorway) to central median.
lane4ClosedOf4         Lane 4 closed on a 4 lane carriageway. Lanes numbered from nearside (next to              - null -   VmsDatexPictogramEnum
                       hard shoulder on motorway) to central median.
lanes1And2ClosedOf4    Lanes 1 and 2 closed on a 4 lane carriageway. Lanes numbered from nearside                - null -   VmsDatexPictogramEnum
                       (next to hard shoulder on motorway) to central median.
lanes3And4ClosedOf4    Lanes 3 and 4 closed on a 4 lane carriageway. Lanes numbered from nearside                - null -   VmsDatexPictogramEnum
                       (next to hard shoulder on motorway) to central median.
lanes1And2And3ClosedOf Lanes 1, 2 and 3 closed on a 4 lane carriageway. Lanes numbered from                      - null -   VmsDatexPictogramEnum
4                      nearside (next to hard shoulder on motorway) to central median.
lanes2And3And4ClosedOf Lanes 2, 3 and 4 closed on a 4 lane carriageway. Lanes numbered from                      - null -   VmsDatexPictogramEnum
4                      nearside (next to hard shoulder on motorway) to central median.
laneClosed             Lane closed.                                                                              - null -   VmsDatexPictogramEnum

laneDeviationToLeft         Lane deviates to the left.                                                           - null -   VmsDatexPictogramEnum

laneDeviationToRight        Lane deviates to the right.                                                          - null -   VmsDatexPictogramEnum

laneOpen                    Lane open.                                                                           - null -   VmsDatexPictogramEnum

leftHandLaneClosed          Left hand lane closed ahead.                                                         - null -   VmsDatexPictogramEnum

lightSignals                Traffic light signals ahead.                                                         - null -   VmsDatexPictogramEnum

looseGravel                 Loose gravel.                                                                        - null -   VmsDatexPictogramEnum

maintenanceVehicleInActio Maintenance vehicles in action.                                                        - null -   VmsDatexPictogramEnum
n
maximumSpeedLimitedTo Mandatory maximum speed limit, displayed as speed limit indside a red circle.              - null -   VmsDatexPictogramEnum
TheFigureIndicated
narrowLanesAead           Narrow lanes ahead.                                                                    - null -   VmsDatexPictogramEnum

noEntry                     No entry.                                                                            - null -   VmsDatexPictogramEnum

noEntryForAnyPowerDrive     No entry for any power driven vehicle drawing a trailer                              - null -   VmsDatexPictogramEnum
nVehicleDrawingATrailer
noEntryForAnyPowerDrive     No entry to any power driven vehicle drawing a trailer other than a semi-trailer or - null -    VmsDatexPictogramEnum
nVehicleDrawingATrailerOt   a single axle trailer. A semi-trailer is one designed to be coupled to a motor
herThanASemiTrailerOrAS     vehicle so that part of its weight and that of its load is borne by the motor
ingleAxleTrailer            vehicle.



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                                               Datex 2 data dictionnary - enum values
noEntryForGoodsVehicles No entry for goods vehicles.                                                          - null -   VmsDatexPictogramEnum

noEntryForVehiclesExceed    No entry for vehicles exceeding X tonnes laden mass.                              - null -   VmsDatexPictogramEnum
ingXTonnesLadenMass
noEntryForVehiclesHaving    No entry for vehicles having a mass exceeding X tonnes on a single axle.          - null -   VmsDatexPictogramEnum
AMassExceedingXTonnes
OnOneAxle
noEntryForVehiclesHaving    No entry for vehicles having an overall height exceeding X metres.                - null -   VmsDatexPictogramEnum
AnOverallHeightExceeding
XMetres
noEntryForVehiclesHaving    No entry for vehicles having an overall length exceeding X metres.                - null -   VmsDatexPictogramEnum
AnOverallLengthExceedin
gXMetres
noEntryForVehiclesHaving    No entry for vehicles having an overall width exceeding X metres.                 - null -   VmsDatexPictogramEnum
AnOverallWidthExceeding
XMetres
noEntryForVehiclesCarryin   No entry for vehicles carrying dangerous goods.                                   - null -   VmsDatexPictogramEnum
gDangerousGoods
otherDangers                Danger ahead of an unspecified nature.                                            - null -   VmsDatexPictogramEnum

overtakingByGoodsVehicle Overtaking prohibited for goods vehicles.                                            - null -   VmsDatexPictogramEnum
sProhibited
overtakingProhibited     Overtaking prohibited.                                                               - null -   VmsDatexPictogramEnum

pollutionOrSmogAlert        Pollution or smog alert.                                                          - null -   VmsDatexPictogramEnum

queue                       Queue ahead.                                                                      - null -   VmsDatexPictogramEnum

rain                        Rain.                                                                             - null -   VmsDatexPictogramEnum

rightHandLaneClosed         Right hand lane closed ahead.                                                     - null -   VmsDatexPictogramEnum

roadClosedAhead             Road closed ahead.                                                                - null -   VmsDatexPictogramEnum

roadworks                   Roadworks.                                                                        - null -   VmsDatexPictogramEnum

slipperyRoad                Slippery road.                                                                    - null -   VmsDatexPictogramEnum

smoke                       Smoke.                                                                            - null -   VmsDatexPictogramEnum

snow                        Snow.                                                                             - null -   VmsDatexPictogramEnum

snowChainsCompulsory        The use of snow chains is compulsory.                                             - null -   VmsDatexPictogramEnum

snowTyresCompulsory         The use of snow tyres is compulsory.                                              - null -   VmsDatexPictogramEnum

snowPloughInAction          Snow plough(s) in action.                                                         - null -   VmsDatexPictogramEnum

speedCamerasInAction        Speed cameras in action.                                                          - null -   VmsDatexPictogramEnum

trafficCongestion           Traffic congestion and possible queues.                                           - null -   VmsDatexPictogramEnum

trafficDeviatedToOpposite All traffic is diverted to the opposite carriageway ahead in a contraflow layout.   - null -   VmsDatexPictogramEnum
CarriagewayAhead
trafficPartiallyDeviatedToO Traffic is partially diverted to the opposite carriageway ahead in a contraflow   - null -   VmsDatexPictogramEnum
ppositeCarriagewayAhead layout.

tunnelClosed                Tunnel closed.                                                                    - null -   VmsDatexPictogramEnum

turnLeft                    Mandatory turn left.                                                              - null -   VmsDatexPictogramEnum

turnRight                   Mandatory turn right.                                                             - null -   VmsDatexPictogramEnum

twoWayTraffic               Two way traffic (on a single carriageway).                                        - null -   VmsDatexPictogramEnum

unevenRoad                  Uneven road surface.                                                              - null -   VmsDatexPictogramEnum

vehicleFire                 Vehicle fire.                                                                     - null -   VmsDatexPictogramEnum

other                       Other than as defined in this enumeration.                                        - null -   VmsDatexPictogramEnum

communicationsFailure       Comunications failure affecting VMS.                                              - null -   VmsFaultEnum



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                                               Datex 2 data dictionnary - enum values
incorrectMessageDisplaye Incorrect message is being displayed.                                                      - null -   VmsFaultEnum
d
incorrectPictogramDisplay Incorrect pictogram is being displayed.                                                   - null -   VmsFaultEnum
ed
outOfService              Not currently in service (e.g. intentionally disconnected or switched off during          - null -   VmsFaultEnum
                          roadworks).
powerFailure              Power to VMS has failed.                                                                  - null -   VmsFaultEnum
unableToClearDown         Unable to clear down information displayed on VMS.                                        - null -   VmsFaultEnum
unknown                   Unknown VMS fault.                                                                        - null -   VmsFaultEnum
other                     Other than as defined in this enumeration.                                                - null -   VmsFaultEnum
switchedOff               Luminance level is zero as light source is switched off.                                  - null -   VmsLuminanceLevelEnum

testing                     Luminance is set at testing level.                                                      - null -   VmsLuminanceLevelEnum

night                       Luminance is set at level defined for night time.                                       - null -   VmsLuminanceLevelEnum

overcast                    Luminance is set at level defined for overcast or dull day time conditions.             - null -   VmsLuminanceLevelEnum

broadDaylight               Luminance is set at level defined for normal broad day light conditions.                - null -   VmsLuminanceLevelEnum

sunInEyes                   Luminance is set at level defined for conditions where drivers will have sun in         - null -   VmsLuminanceLevelEnum
                            their eyes.
sunOnBack                   Luminance is set at level defined for conditions where drivers will have sun            - null -   VmsLuminanceLevelEnum
                            behind them.
foggyDay                    Luminance is set at level defined for foggy day time conditions.                        - null -   VmsLuminanceLevelEnum

foggyNight                  Luminance is set at level defined for foggy night time conditions.                      - null -   VmsLuminanceLevelEnum

campaignMessage             Campaign type information which is non time specific that may request certain           - null -   VmsMessageInformationTy
                            actions (e.g. do not drink and drive ) or which is intended to influence drivers'                  peEnum
                            behaviour.
dateTime                    Current date and/or time information.                                                   - null -   VmsMessageInformationTy
                                                                                                                               peEnum
futureInformation           Information which may inform road users about future situations which potentially - null -         VmsMessageInformationTy
                            may cause congestion or influence future travel plans (e.g. future roadworks,                      peEnum
                            closures, sporting events, public concerts, suspension of train or ferry services).

instructionOrMessage        Instructions or messages to road users which are relevant at the current time,          - null -   VmsMessageInformationTy
                            (e.g. do not throw out any burning objects or an Amber alert message).                             peEnum

situationWarning            Information warning of a current situation likely to affect traffic on the road         - null -   VmsMessageInformationTy
                            ahead.                                                                                             peEnum
temperature                 Temperature information.                                                                - null -   VmsMessageInformationTy
                                                                                                                               peEnum
trafficManagement           Information comprising traffic management instructions.                                 - null -   VmsMessageInformationTy
                                                                                                                               peEnum
travelTime                  Travel time information.                                                                - null -   VmsMessageInformationTy
                                                                                                                               peEnum
colourGraphic               A colour graphic display.                                                               - null -   VmsTypeEnum
continuousSign              A sign implementing fixed messages which are selected by electromechanical              - null -   VmsTypeEnum
                            means.
monochromeGraphic           A monochrome graphic display.                                                           - null -   VmsTypeEnum
matrixSign                  Simple display made up of a fixed matrix of pixels (e.g. sets of LEDs or lights)        - null -   VmsTypeEnum
                            capable of showing a limited set of aspects (or matrix images). The display area
                            is regarded as a pictogram area in DATEX II.
other                       Other than as defined in this enumeration.                                              - null -   VmsTypeEnum
blackIce                    Severe skid risk due to black ice (i.e. clear ice, which is impossible or very          RBI        WeatherRelatedRoadCondi
                            difficult to see).                                                                                 tionTypeEnum
deepSnow                    Deep snow on the roadway.                                                               SND        WeatherRelatedRoadCondi
                                                                                                                               tionTypeEnum
dry                         The road surface is dry.                                                                - null -   WeatherRelatedRoadCondi
                                                                                                                               tionTypeEnum
freezingOfWetRoads          The wet road surface is subject to freezing.                                            - null -   WeatherRelatedRoadCondi
                                                                                                                               tionTypeEnum
freezingPavements           The pavements for pedestrians are subject to freezing.                                  - null -   WeatherRelatedRoadCondi
                                                                                                                               tionTypeEnum
freezingRain                Severe skid risk due to rain falling on sub-zero temperature road surface and           RAF        WeatherRelatedRoadCondi
                            freezing.                                                                                          tionTypeEnum
freshSnow                   Fresh snow (with little or no traffic yet) on the roadway.                              SNF        WeatherRelatedRoadCondi
                                                                                                                               tionTypeEnum
ice                         Increased skid risk due to ice (of any kind).                                           RIC        WeatherRelatedRoadCondi
                                                                                                                               tionTypeEnum



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                                              Datex 2 data dictionnary - enum values
iceBuildUp                 Ice is building up on the roadway causing a serious skid hazard.                  IBU        WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
iceWithWheelBarTracks      Ice on the road frozen in the form of wheel tracks.                               - null -   WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
icyPatches                 Severe skid risk due to icy patches (i.e. intermittent ice on roadway).           ICP        WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
looseSnow                  Powdery snow on the road which is subject to being blown by the wind.             - null -   WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
normalWinterConditionsFo Conditions for pedestrians are consistent with those normally expected in winter. - null -     WeatherRelatedRoadCondi
rPedestrians                                                                                                            tionTypeEnum
packedSnow               Packed snow (heavily trafficked) on the roadway.                                  SNP          WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
roadSurfaceMelting         The road surface is melting, or has melted due to abnormally high temperatures. - null -     WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
slipperyRoad               The road surface is slippery due to bad weather conditions.                       - null -   WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
slushOnRoad                Increased skid risk due to melting snow (slush) on road.                          SLU        WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
slushStrings               Melting snow (slush) on the roadway is formed into wheel tracks.                  - null -   WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
snowDrifts                 Snow drifting is in progress or patches of deep snow are present due to earlier   SNR        WeatherRelatedRoadCondi
                           drifting.                                                                                    tionTypeEnum
snowOnPavement             Snow is on the pedestrian pavement.                                               - null -   WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
snowOnTheRoad              Snow is lying on the road surface.                                                SRO        WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
surfaceWater               Water is resting on the roadway which provides an increased hazard to vehicles. SWH          WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
wet                        Road surface is wet.                                                              - null -   WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
wetAndIcyRoad              Increased skid risk due to partly thawed, wet road with packed snow and ice, or RWI          WeatherRelatedRoadCondi
                           rain falling on packed snow and ice.                                                         tionTypeEnum
wetIcyPavement             Partly thawed, wet pedestrian pavement with packed snow and ice, or rain falling - null -    WeatherRelatedRoadCondi
                           on packed snow and ice.                                                                      tionTypeEnum
other                      Other than as defined in this enumeration.                                       - null -    WeatherRelatedRoadCondi
                                                                                                                        tionTypeEnum
firstWeekOfMonth           First week of the month.                                                          - null -   WeekOfMonthEnum
secondWeekOfMonth          Second week of the month.                                                         - null -   WeekOfMonthEnum
thirdWeekOfMonth           Third week of the month.                                                          - null -   WeekOfMonthEnum
fourthWeekOfMonth          Fourth week of the month.                                                         - null -   WeekOfMonthEnum
fifthWeekOfMonth           Fifth week of the month (at most only 3 days and non in February when not a       - null -   WeekOfMonthEnum
                           leap year).
doNoUseStudTyres           Do not use stud tyres.                                                            STF        WinterEquipmentManagem
                                                                                                                        entTypeEnum
useSnowChains              Use snow chains.                                                                  SM         WinterEquipmentManagem
                                                                                                                        entTypeEnum
useSnowChainsOrTyres       Use snow chains or snow tyres.                                                    - null -   WinterEquipmentManagem
                                                                                                                        entTypeEnum
useSnowTyres               Use snow tyres.                                                                   TM         WinterEquipmentManagem
                                                                                                                        entTypeEnum
winterEquipmentOnBoard     The carrying of winter equipment (snow chains and/or snow tyres) is required.     WRM        WinterEquipmentManagem
Required                                                                                                                entTypeEnum
other                      Other than as defined in this enumeration.                                        - null -   WinterEquipmentManagem
                                                                                                                        entTypeEnum




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                                                Datex 2 data dictionnary - relations

SourceName                          Connector_Type
                            SourceCard             SubType   DestName                             SourceRole
Exchange                          1 Aggregation    Weak      D2LogicalModel
HazardousMaterials          0..1    Aggregation    Weak      Vehicle                              hazardousGoodsAssociatedWithVehicle
AxleSpacing                 0..*    Aggregation    Strong    Vehicle                              axleSpacingOnVehicle
AxleWeight                  0..*    Aggregation    Strong    Vehicle                              specificAxleWeight
GroupOfPeopleInvolved       0..*    Aggregation    Weak      Accident
Vehicle                     0..*    Aggregation    Weak      Accident                             vehicleInvolved
Accident                            Generalization           TrafficElement
Situation                   0..*    Aggregation    Weak      SituationPublication
TrafficView                 1..*    Aggregation    Weak      TrafficViewPublication
HeaderInformation                 1 Aggregation    Weak      TrafficViewPublication
GroupOfVehiclesInvolved 0..*        Aggregation    Weak      Accident
Obstruction                         Generalization           TrafficElement
AbnormalTraffic                     Generalization           TrafficElement
Roadworks                           Generalization           OperatorAction
Mobility                    0..1    Aggregation    Strong    Roadworks
NetworkManagement                   Generalization           OperatorAction
MaintenanceVehicles         0..1    Aggregation    Strong    Roadworks
Humidity                    0..1    Aggregation    Weak      PoorEnvironmentConditions
Wind                        0..1    Aggregation    Weak      PoorEnvironmentConditions
Temperature                 0..1    Aggregation    Weak      PoorEnvironmentConditions
Pollution                   0..1    Aggregation    Weak      PoorEnvironmentConditions
ElaboratedData              1..*    Aggregation    Weak      ElaboratedDataPublication
SiteMeasurements            1..*    Aggregation    Weak      MeasuredDataPublication
MeasuredValue                     1 Aggregation    Strong    SiteMeasurements
Target                      1..*    Aggregation    Weak      Subscription
FilterReference             0..1    Aggregation    Weak      Subscription
CatalogueReference          0..1    Aggregation    Weak      Subscription
Target                      0..1    Aggregation    Weak      Exchange
Subscription                0..1    Aggregation    Weak      Exchange
FilterReference             0..*    Aggregation    Weak      Exchange
CatalogueReference          0..*    Aggregation    Weak      Exchange
Referent                          1 Aggregation    Weak      LinearElementByPoints                startPointOfLinearElement
Referent                          1 Aggregation    Weak      LinearElementByPoints                endPointOfLinearElement
DistanceAlongLinearElement        1 Aggregation    Weak      LinearWithinLinearElement            toPoint
DistanceAlongLinearElement        1 Aggregation    Weak      LinearWithinLinearElement            fromPoint
LinearWithinLinearElement 0..1      Aggregation    Weak      Linear
Referent                          1 Aggregation    Weak      LinearElementByPoints                intermediatePointOnLinearElement
Vms                               1 Aggregation    Weak      SignSetting
LinearElementByPoints               Generalization           LinearElement
LinearElementByCode                 Generalization           LinearElement
LinearElement                     1 Aggregation    Weak      PointAlongLinearElement
LinearElement                     1 Aggregation    Weak      LinearWithinLinearElement
DistanceAlongLinearElement        1 Aggregation    Weak      PointAlongLinearElement
NonOrderedLocations                 Generalization           GroupOfLocations
NonOrderedLocationGroupByList       Generalization           NonOrderedLocations
NonOrderedLocationGroupByReference  Generalization           NonOrderedLocations
Location                            Generalization           GroupOfLocations
RoadsideAssistance                  Generalization           OperatorAction
PushService                         Generalization           ServiceBase
PullService                         Generalization           ServiceBase
SubscriptionService                 Generalization           ServiceBase
                            1
PredefinedLocationContainer ..*     Aggregation    Weak      PredefinedLocationsPublication
TrafficElement              0..1    Aggregation    Weak      TrafficViewRecord
OperatorAction              0..1    Aggregation    Weak      TrafficViewRecord
ElaboratedData              0..1    Aggregation    Weak      TrafficViewRecord
PayloadPublication          0..1    Aggregation    Weak      D2LogicalModel
SituationRecord             1..*    Aggregation    Weak      Situation
MeasurementSiteTable        1..*    Aggregation    Weak      MeasurementSiteTablePublication
MeasurementSiteRecord       1..*    Aggregation    Strong    MeasurementSiteTable
LifeCycleManagement         0..1    Aggregation    Weak      Management
Conditions                          Generalization           TrafficElement
PoorEnvironmentConditions           Generalization           Conditions
TransitInformation                  Generalization           NonRoadEventInformation
CarParks                            Generalization           NonRoadEventInformation
RoadsideServiceDisruption           Generalization           NonRoadEventInformation
Percentage                          Generalization           Float
MetresPerSecond                     Generalization           Float
TemperatureCelsius                  Generalization           Float
Hectopascals                        Generalization           Float
MetresAsFloat                       Generalization           Float
IntensityMillimetresPerHour         Generalization           Float
Seconds                             Generalization           Float
Tonnes                              Generalization           Float
WattsPerSquareMetre                 Generalization           Float

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