Cities
How much open data does a city publish itself, and where? 9 cities, sorted by datasets on data.overheid.nl.


Rotterdam
1,424 datasets41.5 nuisance per 1,000
Publishes via data.overheid.nl


Groningen
563 datasets40.4 nuisance per 1,000
Data Groningen


Utrecht
325 datasets48.3 nuisance per 1,000
Open Utrecht


Amsterdam
232 datasets30.6 nuisance per 1,000
Data en informatie Amsterdam · own API with 98 datasets


Arnhem
224 datasets47.4 nuisance per 1,000
Open Data Arnhem


Nijmegen
141 datasets36.0 nuisance per 1,000
Open Data Nijmegen


Eindhoven
138 datasets38.2 nuisance per 1,000
Open Data Eindhoven


Breda
135 datasets31.5 nuisance per 1,000
Data en Informatieportaal Breda


Den Haag
125 datasets40.0 nuisance per 1,000
Publishes via data.overheid.nl