Dataset - Helsinki Region Infoshare

Quarters of Helsinki

The Quarters of Helsinki dataset has been formed from the plan units maintained by the City Survey...
- WFS
Plan units of the city of Helsinki

The Plan units of the city of Helsinki dataset contains information on the plan units of the current detailed plans. The plan unit is the smallest unit dedicated for a...
- WFS
Plan maps of the city of Helsinki

The Helsinki plan maps are a collection of the city of Helsinki’s valid and overturned detailed plans. The detailed plans and changes to the detailed plans create the conditions...
- DGN
3D-buildings of the City of Espoo
3D buildings in Espoo with a precision level of LOD1, i.e. box-type. The dataset can be downloaded by statistical area. Attributes:

asunnot: flats
...
- SKP

You can also access this registry using the API (see API docs).