Repository
http://at.ckan.net/
http://be.ckan.net/
http://cz.ckan.net/
http://dadesobertes.gencat.cat/
http://data.fingal.ie/
http://data.gov
http://data.gov.au/
http://data.gov.uk/
http://data.hri.fi/
http://data.london.gov.uk/
http://data.pm.go.th/
http://data.suomi.fi/
http://data.un.org/
http://data.worldbank.org/
http://datagm.org.uk/
http://datanest.fair-play.sk/datasets
http://digitaliser.dk/
http://hu.ckan.net/
http://ie.ckan.net/
http://it.ckan.net/
http://kozadat.neumannhaz.hu/Fooldal/Adatforrasok
http://lt.ckan.net/
http://nl.ckan.net/
http://offenedaten.de/
http://opendata.euskadi.net/w79-home/es
http://opendata.go.ke/
http://opendata.paris.fr/
http://opengov.es/
http://openlabs.go.jp/
http://pub.stat.ee/
http://risp.asturias.es/catalogo/index.html
http://si.ckan.net/
http://thedatahub.org/
http://www.data-publica.com/
http://www.data.gc.ca/
http://www.data.govt.nz/
http://www.data.rennes-metropole.fr/
http://www.datadotgc.ca/
http://www.dati.piemonte.it/
http://www.destatis.de/genesis
http://www.geodata.gov.gr/geodata/
http://www.infochimps.com
http://www.linkedopendata.it/
http://www.nosdonnees.fr/
http://www.openbelgium.be/
http://www.opengov.se/
http://www.portalu.de/
http://www.proyectoaporta.es/web/guest/catalogo-de-informacion-publica
http://www.zaragoza.es/ciudad/risp
Number Of Last Visited Standardized Metadata
Country Category Datasets Date Attributes
Austria Country 18 9/23/2011 YES(CKAN, except "extras")
Belgium Country 2 8/25/2011 YES(CKAN, except "extras")
Czech Republic Country 145 8/25/2011 YES(CKAN, except "extras")
Spain Region 137 9/26/2011 yes
Ireland City 92 9/15/2011 yes
United States Country 4770 10/5/2011 yes
Australia Country 704 9/13/2011 yes
United Kingdom Country >7400 9/7/2011 YES(CKAN, except "extras")
Finland Region 559 9/26/2011 yes
United Kingdom City ~458 9/28/2011 yes
Thailand Country 24 9/28/2011 yes
Finland Country ~45 9/26/2011 yes
UN Organization 5413 11/4/2011 no
Worldbank Organization 5500 11/4/2011 yes
United Kingdom City 214 9/28/2011 yes (CKAN)
Slovakia Country 42 9/15/2011 no
Denmark Country 750 8/25/2011 yes
Hungary Country 7 9/15/2011 YES(CKAN, except "extras")
Ireland Country 265 9/13/2011 YES(CKAN, except "extras")
Italy Country 220 9/13/2011 YES(CKAN, except "extras")
Hungary Country 183 9/15/2011 yes
Lithuania Country 21 9/13/2011 YES(CKAN, except "extras")
Netherlands Country 86 9/19/2011 YES(CKAN, except "extras")
Germany Country 550 10/5/2011 YES(CKAN, except "extras")
Spain Region 1691 9/16/2011 yes
Kenya Country 452 9/28/2011 yes
France City 39 9/15/2011 yes
Spain Country 868 9/13/2011 YES(CKAN, except "extras")
Japan Country 347 9/28/2011 yes
Estonia Country 3218 8/26/2011 yes
Spain Region 8 9/16/2011 yes
Slovenia Country 36 9/13/2011 YES(CKAN, except "extras")
Independent Country 2218 10/4/2011 YES(CKAN, except "extras")
France Country 6691 9/15/2011 yes (few)
Canada Country 828 9/28/2011 yes
New Zealand Country 1616 9/13/2011 yes
France City ~160 9/15/2011 yes
Canada Country 489 9/28/2011 yes (CKAN)
Italy Region 313 9/15/2011 yes
Germany Country > 1000 8/26/2011 not really, data-only site
Greece Country ~150 9/27/2011 yes
Infochimps Commercial 11078 9/26/2011 yes
Italy Country 10 9/15/2011 yes
France Country 79 9/13/2011 YES(CKAN, except "extras")
Belgium Country 42 8/25/2011 YES (5)
Sweden Country 104 10/4/2011 yes
Germany Country 2000 9/15/2011 yes, minimal
Spain Country 703 9/13/2011 yes
Spain City 268 9/16/2011 yes
Standardized File Standardized Standardized Spatial Standardized Temoral
Formats Categories Concept Hierarchies Concept Hierarchies
no partially no no
no no no no
no no no no
yes yes yes no
yes yes yes yes
yes yes no no
yes yes optional optional
no no yes partially
yes yes yes no
partially yes no no
no no no no
no no no no
yes no yes yes
yes yes yes yes
no no no no
no yes no no
no ? no no
no no no no
no no no no
no no no no
n/a no no no
no no no no
no no no no
no no no no
yes yes yes yes
yes yes yes yes
yes (to many) yes no yes
no no no no
yes yes no no
n/a yes yes yes
yes (LOD only) no yes (rdf-vocabs) yes (rdf-vocabs)
no no no no
no no no partially
yes, mostly excel yes no no
yes yes yes yes
yes yes no no
yes (to many) yes no no
no partially no partially
yes yes no no
n/a yes yes yes
yes yes yes no
no no n no
yes no no no
no no no no
yes (many) yes yes no
no no no no
no yes yes no
no yes no no
yes yes yes no
API for API key API access Materialized /
API existing metadata / granularity Links / Curated
neccessary
data / both (e.g. Centralized DB
yes (CKAN API)metadata no packages links no
yes (CKAN API)metadata no packages links no
yes(CKAN API) metadata no packages links no
no (*) no (*) no n/a mat yes
no n/a n/a n/a mat yes
yes metadata no packages links yes
no n/a n/a n/a links yes
yes (CKAN API)metadata no packages links yes
no no n/a n/a links+mat yes
no n/a n/a n/a Links yes
metadata
yes (no apparent docu) n/a packages links yes
no no n/a n/a links no
no n/a n/a n/a Centralized DB yes
yes both no data (rows) Centralized DB yes
yes (CKAN API)metadata no packages links yes
no both yes data mat yes
yes ? ? links links no
yes (CKAN API)metadata no packages links no
yes (CKAN API)metadata no packages links no
yes (CKAN API)metadata no packages links no
no n/a n/a n/a mat yes
yes (CKAN API)metadata no packages links no
yes (CKAN API)metadata no packages links yes
yes (CKAN API)metadata no packages links yes
no n/a n/a n/a mat yes
yes both no data Centralized DB yes
no n/a n/a n/a mat yes
yes (CKAN API)metadata no packages links no
no n/a n/a n/a materialized yes
no no no n/a Centralized DB yes
yes yes no data mat yes
yes (CKAN API)metadata no packages links no
yes(CKAN API) metadata no packages links partially
no n/a n/a n/a mat yes
no n/a n/a n/a materialized yes
no n/a n/a n/a no
links to webpages
YES metadata yes topics(?) mat yes
metadata
yes (CKAN API 2) no packages links no
no n/a n/a n/a mat / links yes
yes,paid both yes, paid values mat yes
no n/a n/a n/a mat yes
yes yes partly dataset mat+link yes
yes both no data mat yes
yes (CKAN API)metadata no packages links yes
no no no no Links no
non n/a n/a n/a links yes
no n/a n/a n/a links yes
no n/a n/a n/a links yes
yes, sparql both no ? mat yes
Newest dataset Type (e.g. Application, DS-Catalog, One
date (activity) Agency, Centralized Platform etc)
? DS-Catalogue
3/22/2011 DS-Catalogue
9/18/2011 DS-Catalogue
7/5/2011 DS-Catalogue
9/1/2011 DS-Catalogue
10/4/2011 DS-Catalogue
? DS-Catalogue
recent activity DS-Catalogue
9/23/2011 DS-Catalogue
9/14/2011 DS-Catalogue
? DS-Catalogue
7/19/2011 Link-Collection
10/12/2011 Webform-Access to Statistical DB
? Webform-Access to Statistical DB with API
9/27/2011 DS-Catalogue
? DS-Catalogue (Webforms without API)
9/12/2011 Link-Collection
? DS-Catalogue
4/6/2011 DS-Catalogue
8/1/2011 DS-Catalogue
11/2/2010 DS-Catalogue
4/1/2011 DS-Catalogue
? DS-Catalogue
? DS-Catalogue
9/20/2011 DS-Catalogue
11/1/2011 Web+API Access to Database
9/27/2011 DS-Catalogue
8/29/2011 DS-Catalogue
? DS-Catalogue (+app)
9/23/2011 Webform-Access to Statistical DB
5/1/2011 DS-Catalogue (SPARQL only)
1/6/2011 DS-Catalogue
? DS-Catalogue
9/23/2011 DS-Catalogue
catalogue
? DS-Catalogue
17.05.11 (?) DS-Catalogue
? DS-Catalogue
9/7/2011 DS-Catalogue
9/27/2011 Webform-Access to Statistical DB
9/19/2011 DS-Catalogue
? catalog, api provider and link-collection
6/8/2011 DS-Catalogues (linked data)
8/18/2011 DS-Catalogue
4/17/2011 Link-Collection, non-curated
9/21/2011 DS-Catalogue
9/27/2011 Link-Collection
9/20/2011 Link-Collection
9/29/2001 DS-Catalog + SPARQL
Policies Regarding License, Up-To-Dateness and Provenance
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
update frequencies und last update angegeben, einheitliche license
detailed metadata fields for license, provenance, partly up-to-dateness, but no standards
license specified (e.g. Creative Commons)
UK Open Government License, Provenance: Author, Department (contact info can be missing)
Copyright by greater london authority (data published due to Freedom of Information Act 2000)
Creative Commons 3.0 Thailand (valid for entire portal)
update dates specified
Open Government License
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
update-frequenzen
bei packages sind teilweise update-frequencies angegeben, einheitliche lizenz
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
no (apperent) license information
release calendar
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
Government of Canada Open Data Licence Agreement, valid for all datasets
list of available licenses
list of available licenses ('no license specified' is an option as well)
simple licensing (CC-buttons), z.T. Ablaufdatum,
central provider, up-to-date, paid, unclear licensing
has license management, even in the API, has sources in API
autoren der rdf-transformation angegeben(+quelldaten)
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
none, free link upload site
z.t. frequenzen
Comments
CKAN API
CKAN API
CKAN API, no open license specified for the data
viel Geodaten Shapefiles und so, keine direkte API aber RDF-Katalog
Viele subjektiv "interessante" Datensets, vernünftige Formate, kleines local Ding, aber gut
no API, scrapable webpage, links to further data catalogues available
CKAN API 2, no standard file formats, no standard categories, account required to add packages
Browse/ Search, Formatangaben, keine API
an API is mentioned on the page, but no documentation can be found
An einer Hand abzählbare, simple Linkliste, viel Dokumentenorientiert. Wenn man weiterguckt gibt es Estland-ähnliche
Browserinterface auf Tabellen (z.B. Seite 1- 50000 mit jeweils 10 Rows pro Seite); aber interessant: auch Personendate
nicht-standardisiertes System, größtenteils Links auf externe Seiten, weiteres HTML blup, wohl nicht nur Datastore son
CKAN API
CKAN API, no open license specified for SOME of the data
CKAN API
Alles von 2009, alles nur Webforms, downloads möglich nach form
CKAN API
CKAN API, Login(OpenID) required to register new packages
CKAN API, some packages contain links to external online databases, some resources have no open license specified
(Baskenland) echt viel, alle Metadaten als XML, dann aber Daten wohl größtenteils XML
typische Excel-Datensets, aktives Forum
CKAN API
sehr gute Qualität, Daten aus einer Hand, Datacubes, z.T. Doppelungen durch verschiedene Granularitäten. Keine API,
Sparqlendpoint, Wahnsinnig viele Konverter (infrastruktur), aber nicht viel inhalt, metadaten ganz gut durch RDF bla
CKAN API
Viele Datensets, größtenteils Excel, keine API, gut crawlbar
official government site, pilot project
no API, meta data available, no automatable download, link to external web sites (requires new search on new site), lin
Viele Geodaten, viele Formate, vernünftige Grundeinstellung zu Open Data, scheinbar auch API
citizen-driven, CKAN API 2
Ganz ok weil alles als CSV, Auflistung und TagCloud funktionieren nicht
Keine API, schweres Crawlen da veraltete Technik.
zu den 150 kommen noch eine mittlere Anzahl Karten, aber in einer festen Anwendung zum durchklicken
RDF Datensets, daher zum Teil komplexer... Scheint eine eher akademische Sache zu sein
CKAN API, no open license specified for SOME of the data
privates projekt, links oft out of date, minimale infos, naja
Linksammlung auf HTML Seiten, z.T. einfach nur kurze Texte. KEIN OpenData im eigentlichen Sinne; strange link page, l
Reine Linksammlungen (HTML)
Gut Strukturiert, Tags und mehrere Formate, z.T. PDFs
terguckt gibt es Estland-ähnliche hardcore statistiken aber nur hinter manuell klickbaren HTML forms
interessant: auch Personendatensets, e.g. alle Richter
up, wohl nicht nur Datastore sondern mehr Community
ave no open license specified
dene Granularitäten. Keine API, kein Crawlen möglich, nur Browser-Driver
daten ganz gut durch RDF bla
ires new search on new site), link to visualisation tools with download option
ichen Sinne; strange link page, links to short HTML snippets, mirrors whole navigation trees of other sites
Repository
http://opendata.go.ke/
http://pub.stat.ee/
http://data.un.org/
http://data.worldbank.org/
http://at.ckan.net/
http://be.ckan.net/
http://cz.ckan.net/
http://www.nosdonnees.fr/
http://offenedaten.de/
http://hu.ckan.net/
http://ie.ckan.net/
http://it.ckan.net/
http://lt.ckan.net/
http://nl.ckan.net/
http://si.ckan.net/
http://opengov.es/
http://www.opengov.se/
http://data.gov.uk/
http://data.london.gov.uk/
http://datagm.org.uk/
http://data.gov
http://thedatahub.org/
http://data.gov.au/
http://www.data.govt.nz/
http://data.pm.go.th/
http://www.datadotgc.ca/
http://www.openbelgium.be/
http://digitaliser.dk/
http://data.suomi.fi/
http://www.portalu.de/
http://www.proyectoaporta.es/web/guest/catalogo-de-informacion-publica
http://data.hri.fi/
http://www.dati.piemonte.it/
http://www.infochimps.com
http://www.data-publica.com/
http://www.data.rennes-metropole.fr/
http://opendata.paris.fr/
http://www.geodata.gov.gr/geodata/
http://kozadat.neumannhaz.hu/Fooldal/Adatforrasok
http://data.fingal.ie/
http://www.linkedopendata.it/
http://datanest.fair-play.sk/datasets
http://www.zaragoza.es/ciudad/risp
http://opendata.euskadi.net/w79-home/es
http://risp.asturias.es/catalogo/index.html
http://dadesobertes.gencat.cat/
http://openlabs.go.jp/
http://www.data.gc.ca/
http://www.destatis.de/genesis
Number Of Last Visited Standardized Metadata
Country Category Datasets Date Attributes
Kenya Country 452 9/28/2011 1
Estonia Country 3218 8/26/2011 1
UN Organization 5413 11/4/2011 0
Worldbank Organization 5500 11/4/2011 1
Austria Country 18 9/23/2011 1
Belgium Country 2 8/25/2011 1
Czech Republic Country 145 8/25/2011 1
France Country 79 9/13/2011 1
Germany Country 550 10/5/2011 1
Hungary Country 7 9/15/2011 1
Ireland Country 265 9/13/2011 1
Italy Country 220 9/13/2011 1
Lithuania Country 21 9/13/2011 1
Netherlands Country 86 9/19/2011 1
Slovenia Country 36 9/13/2011 1
Spain Country 868 9/13/2011 1
Sweden Country 104 10/4/2011 1
United Kingdom Country 7439 9/7/2011 1
United Kingdom City 458 9/28/2011 1
United Kingdom City 214 9/28/2011 1
United States Country 4770 10/5/2011 1
Independent Country 2218 10/4/2011 1
Australia Country 704 9/13/2011 1
New Zealand Country 1616 9/13/2011 1
Thailand Country 24 9/28/2011 1
Canada Country 489 9/28/2011 1
Belgium Country 42 8/25/2011 1
Denmark Country 750 8/25/2011 1
Finland Country 45 9/26/2011 1
Germany Country 2000 9/15/2011 1
Spain Country 703 9/13/2011 1
Finland Region 559 9/26/2011 1
Italy Region 313 9/15/2011 1
Infochimps Commercial 11078 9/26/2011 1
France Country 6691 9/15/2011 1
France City 160 9/15/2011 1
France City 39 9/15/2011 1
Greece Country 150 9/27/2011 1
Hungary Country 183 9/15/2011 1
Ireland City 92 9/15/2011 1
Italy Country 10 9/15/2011 1
Slovakia Country 42 9/15/2011 0
Spain City 268 9/16/2011 1
Spain Region 1691 9/16/2011 1
Spain Region 8 9/16/2011 1
Spain Region 137 9/26/2011 1
Japan Country 347 9/28/2011 1
Canada Country 828 9/28/2011 1
Germany Country 1000 8/26/2011 0
City yes = 1
Region partially = 1/2
Country no = 0
Organization
Commercial
Standardized File Standardized Standardized Spatial Standardized Temoral
Formats Categories Concept Hierarchies Concept Hierarchies
1 1 1 1
0 1 1 1
1 0 1 1
1 1 1 1
0 0.5 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
0 0 1 0.5
0.5 1 0 0
0 0 0 0
1 1 0 0
0 0 0 0.5
1 1 0.5 0.5
1 1 0 0
0 0 0 0
0 0.5 0 0.5
1 1 1 0
0 0 0 0
0 0 0 0
0 1 1 0
0 1 0 0
1 1 1 0
1 1 0 0
0 0 0 0
1 1 0 0
1 1 0 0
1 1 0 1
1 1 1 0
0 0 0 0
1 1 1 1
1 0 0 0
0 1 0 0
1 1 1 0
1 1 1 1
1 0 1 1
1 1 1 0
1 1 0 0
1 1 1 1
0 1 1 1
yes = 1 yes = 1 yes = 1 yes = 1
partially = 1/2 partially = 1/2 partially = 1/2 partially = 1/2
no = 0 no = 0 no = 0 no = 0
API for API access API access Materialized /
API existing metadata / granularity Links / Curated
without key
data / both (e.g. Centralized DB
1 2 1 data centralized yes
0 0 1 n/a centralized yes
0 0 1 n/a centralized yes
1 2 1 data centralized yes
1 1 1 dataset links no
1 1 1 dataset links no
1 1 1 dataset links no
1 1 1 dataset links yes
1 1 1 dataset links yes
1 1 1 dataset links no
1 1 1 dataset links no
1 1 1 dataset links no
1 1 1 dataset links no
1 1 1 dataset links yes
1 1 1 dataset links no
1 1 1 dataset links no
0 0 1 n/a links yes
1 1 1 dataset links yes
0 0 1 n/a links yes
1 1 1 dataset links yes
1 1 1 dataset links yes
1 1 1 dataset links partially
0 0 1 n/a links yes
0 0 1 n/a links no
1 1 1 dataset links yes
1 1 1 dataset links no
0 0 1 n/a links no
1 0 1 links links no
0 0 1 n/a links no
0 0 1 n/a links yes
0 0 1 n/a links yes
0 0 1 n/a m+l yes
0 0 1 n/a m+l yes
1 1 0.5 dataset m+l yes
0 0 1 n/a materialized yes
1 1 0 topics materialized yes
0 0 1 n/a materialized yes
0 0 1 n/a materialized yes
0 0 1 n/a materialized yes
0 0 1 n/a materialized yes
1 2 1 data materialized yes
1 2 0 data materialized yes
1 2 1 n/a materialized yes
0 0 1 n/a materialized yes
1 1 1 data materialized yes
0 0 1 n/a materialized yes
0 0 1 n/a materialized yes
0 0 materialized yes
1 2 0 data materialized yes
yes = 1 no = 0 yes = 1 dataset links yes
no = 0 metadata = 1 partially = 0,5 links materialized no
both = 2 no = 1 data centralized partially
n/a m+l
topics
Newest dataset Type (e.g. Application, DS-Catalog, One
date (activity) Agency, Centralized Platform etc)
11/1/2011 datastore catalog
9/23/2011 webform
10/12/2011 Webform-Access to Statistical DB
?
datastore catalog
3/22/2011 datastore catalog
9/18/2011 datastore catalog
8/18/2011 datastore catalog
datastore catalog
datastore catalog
4/6/2011 datastore catalog
8/1/2011 datastore catalog
4/1/2011 datastore catalog
datastore catalog
1/6/2011 datastore catalog
8/29/2011 datastore catalog
9/21/2011 datastore catalog
recent activity datastore catalog
9/14/2011 datastore catalog
9/27/2011 datastore catalog
10/4/2011 datastore catalog
? datastore catalog
? datastore catalog
? datastore catalog
? datastore catalog
? datastore catalog
4/17/2011 link collection
9/12/2011 link collection
7/19/2011 link collection
9/27/2011 link collection
9/20/2011 link collection
9/23/2011 datastore catalog
9/7/2011 datastore catalog
datastore catalog, link collection
9/23/2011 datastore catalog
17.05.11 (?) datastore catalog
9/27/2011 datastore catalog
9/19/2011 datastore catalog
11/2/2010 datastore catalog
9/1/2011 datastore catalog
6/8/2011 datastore catalog
? datastore catalog
9/29/2001 datastore catalog
9/20/2011 datastore catalog
5/1/2011 datastore catalog
7/5/2011 datastore catalog
? datastore catalog
datastore catalog
9/27/2011 webform
datastore catalog
link collection
webform
Policies Regarding License, Up-To-Dateness and Provenance
release calendar
update dates specified
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
UK Open Government License, Provenance: Author, Department (contact info can be missing)
Copyright by greater london authority (data published due to Freedom of Information Act 2000)
Open Government License
detailed metadata fields for license, provenance, partly up-to-dateness, but no standards
list of available licenses ("no open license" accepted as well), Provenance: author, author-email
license specified (e.g. Creative Commons)
list of available licenses
Creative Commons 3.0 Thailand (valid for entire portal)
list of available licenses ('no license specified' is an option as well)
none, free link upload site
simple licensing (CC-buttons), z.T. Ablaufdatum,
has license management, even in the API, has sources in API
bei packages sind teilweise update-frequencies angegeben, einheitliche lizenz
update frequencies und last update angegeben, einheitliche license
autoren der rdf-transformation angegeben(+quelldaten)
z.t. frequenzen
update-frequenzen
no (apperent) license information
Government of Canada Open Data Licence Agreement, valid for all datasets
central provider, up-to-date, paid, unclear licensing
Comments
sehr gute Qualität, Daten aus einer Hand, Datacubes, z.T. Doppelungen durch verschiedene Granularitäten. Keine API,
CKAN API
CKAN API
CKAN API, no open license specified for the data
CKAN API, no open license specified for SOME of the data
CKAN API, some packages contain links to external online databases, some resources have no open license specified
CKAN API
CKAN API, no open license specified for SOME of the data
CKAN API
CKAN API
CKAN API, Login(OpenID) required to register new packages
CKAN API
CKAN API
privates projekt, links oft out of date, minimale infos, naja
CKAN API 2, no standard file formats, no standard categories, account required to add packages
no API, scrapable webpage, links to further data catalogues available
no API, meta data available, no automatable download, link to external web sites (requires new search on new site), lin
an API is mentioned on the page, but no documentation can be found
citizen-driven, CKAN API 2
nicht-standardisiertes System, größtenteils Links auf externe Seiten, weiteres HTML blup, wohl nicht nur Datastore son
An einer Hand abzählbare, simple Linkliste, viel Dokumentenorientiert. Wenn man weiterguckt gibt es Estland-ähnliche
Linksammlung auf HTML Seiten, z.T. einfach nur kurze Texte. KEIN OpenData im eigentlichen Sinne; strange link page, l
Reine Linksammlungen (HTML)
Browse/ Search, Formatangaben, keine API
Ganz ok weil alles als CSV, Auflistung und TagCloud funktionieren nicht
Viele Datensets, größtenteils Excel, keine API, gut crawlbar
Viele Geodaten, viele Formate, vernünftige Grundeinstellung zu Open Data, scheinbar auch API
typische Excel-Datensets, aktives Forum
zu den 150 kommen noch eine mittlere Anzahl Karten, aber in einer festen Anwendung zum durchklicken
Alles von 2009, alles nur Webforms, downloads möglich nach form
Viele subjektiv "interessante" Datensets, vernünftige Formate, kleines local Ding, aber gut
RDF Datensets, daher zum Teil komplexer... Scheint eine eher akademische Sache zu sein
Browserinterface auf Tabellen (z.B. Seite 1- 50000 mit jeweils 10 Rows pro Seite); aber interessant: auch Personendate
Gut Strukturiert, Tags und mehrere Formate, z.T. PDFs
(Baskenland) echt viel, alle Metadaten als XML, dann aber Daten wohl größtenteils XML
Sparqlendpoint, Wahnsinnig viele Konverter (infrastruktur), aber nicht viel inhalt, metadaten ganz gut durch RDF bla
viel Geodaten Shapefiles und so, keine direkte API aber RDF-Katalog
official government site, pilot project
Keine API, schweres Crawlen da veraltete Technik.
dene Granularitäten. Keine API, kein Crawlen möglich, nur Browser-Driver
ave no open license specified
ires new search on new site), link to visualisation tools with download option
up, wohl nicht nur Datastore sondern mehr Community
terguckt gibt es Estland-ähnliche hardcore statistiken aber nur hinter manuell klickbaren HTML forms
ichen Sinne; strange link page, links to short HTML snippets, mirrors whole navigation trees of other sites
interessant: auch Personendatensets, e.g. alle Richter
daten ganz gut durch RDF bla
Country
United Kingdom
United States
Kenya
Worldbank
UN
Number Of
Repository Datasets
http://data.gov.uk/ 7439 (22491 files)
http://data.gov 4941
http://opendata.go.ke/ 453
http://data.worldbank.org/ 5500
http://data.un.org/ 5413
Number of Number of
Last Visited downloadable machine-readble
Date datasets datasets Avg number of tags Tagged sets
9/7/2011 (17975 files, 79,920857 %) 5.90186 0.930770265
10/5/2011 3884 (19025 files, 0.772% readable) 22.249 0.996016771
10/6/2011 100% 100% 1.849 0.708609272
11/4/2011 100% 100% 0 0
11/4/2011 100% 100% 0 0
Number of natural words
Percentage missing in attribute names
Length of description Sets with description values (percentage?)
349 0.92410297
381 0.99769392
67 0.80794702
145 0.575272727
0 0
Datasets 4770
File kam an 3635
Tabular 140
tabular not authorized 1
dataExtraction 696 //nicht direkt downloadbar
widget 87
no-link 53
esri 125 davon 118 einzelne spezies habitate
map 2
to large 31
4770
direkt downloadbar
18 einzelne spezies habitate