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					GML Relay 2006

   Eddie Curtis
 Loading, Editing & Publishing Top10NL




Top10NL                          Top10NL




                                           2
Preparation for Loading Top10NL

 Top10NL                                                         Top10NL
 Schema                                                          Schema
                           Register Tables



           Create Tables                     Table Definitions




                                                                           3
Data Management Requirements
• Organisations need data management
  processes that are repeatable and reliable
• Data must be
  – Secure
  – Available to the whole organisation in an up to
    date and consistent form
  – Available outside the organisation


                                                  4
Snowflake Software
• Based in Southampton, UK
• Founded October 2001
• Provide software components for spatial
  data management and exchange,



          “putting XML to work …”
                                            5
Working with GML and Oracle
             Logical Model
    GML
             Physical Model

              Create Tables
                                    Routing
             Create Partitions

             Setup Translator
                                 Oracle 9iAS
                                 Map Viewer
                Load Data

               Index Data             GIS


             Apply Updates
   Updates
                                   Your App
             Maintain Archive




                                               7
Emerging Data Supply Pattern
                                                                                                                High demand
                                Browser                                                                          application
                                                     Browser        GIS Application
                               Application          Application                                                                            GIS Application




                                                                                Data import
     Browser Application




                                                                                                                                                port
                                                                                                               High




                                                                                                                                             Data im
                                                                                                           performance
                                                                                                              server

   Other data    WFS                   WMS             WFS
   providers




                                                                                                                   on
                                                                                                        h o se
                                                                                                                                                       Paper




                                                                                                               ati
   WMS/WFS




                                                                                                      nc ba
                                                                               Media                                                                   Maps               Raster




                                                                                                           ris
                                                                                                                                     Media




                                                                                                    Sy Data
                                                                               Supply                                                                                    Products
                                                                                                                                     Supply




                                                                                                                                                        Map Production
                                                                                                                    Route Planning
                                                                  Management
                       International




                                                                                              Pedestrian
                                                                                              Navigation
                                                       Regional
                                         National




                                                                     Asset




                                                                                                                                     etc
                             Schema Translation Processes




                                                                               Storage and Update Database




                                                                                               Update Applications                                                                  12
Contacts
Eddie Curtis
  Eddie.Curtis@snowflakesoftware.co.uk


Telephone:
  +44 2380 238232




                                         15

				
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posted:10/19/2011
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