This webapplication shows all play grounds in the city of Utrecht. It lists for each of those play grounds the age groups for which it is suitable, and the type of equipment, facilities and sports fields that are available.
Go to Speeltuinvinder
An application bringing together government and citizen generated data and information, making you aware of what is going on in your neighbourhood and how you can be an active part of the life around you.
This site alerts you if there is a tree about to be cut down in your neighborhood, and providing advice on how to try and prevent it. Cutting down trees needs a permit, and you can appeal to permits being provided.
This application lets you explore the 178 official nationalities living in Amsterdam. For each of those nationalities it tells you where to find restaurants, and cultural traces of these nationalities.
In the Air is a visualization project which aims to make visible the microscopic and invisible agents of Madrid´s air (gases, particles, pollen, diseases, etc), to see how they perform, react and interact with the rest of the city.