Direct link to content
Show submenu for Data
New data request
Show submenu for Showcases
Submit new showcase
New showcase idea
Show submenu for News
Show submenu for Analytics
Show submenu for Support
What is open data?
How to open data?
How to use data?
What is HRI?
Show submenu for What is HRI?
What is HRI?
Materials and logos
11 datasets found
Carbon sink mapping of Helsinki metropolitan area
Carbon Sink Mapping of Helsinki Metropolitan Area. The data contains a report (in Finnish) and a GIS dataset. The GIS dataset shows the carbon storage in both soil and...
Orthophotos of the Helsinki metropolitan area
The orthophotos were taken at 20 cm/pix terrain resolution in the summertime, and the regional coverage of the materials varies slightly from year to year. Data is currently...
Amount of solar radiant energy on the roofs in the Helsinki Metropolitan Area
Map data that shows the amount of solar radiant energy calculated on the roofs of buildings in the Helsinki metropolitan area. The solar radiant energy has been modelled on...
Green roofs in the Helsinki metropolitan area
The data includes current built green roofs, spontaneously created green roofs, and potential green roofs in the Helsinki metropolitan area. The material was produced by first...
Night-time lighting of the Helsinki metropolitan area in satellite imagery
Upward direct or reflected lighting (nW/cm2/sr) at night in the Helsinki metropolitan area. The images were taken in May 2014. The data was completed in the Decumanus project...
Helsinki metropolitan area land cover dataset
Helsinki metropolitan area land cover dataset (formerly known as regional land cover dataset) is a land cover classification material covering the land areas of the Helsinki...
Photovoltaic potential in the Helsinki metropolitan area
The data contains the photovoltaic production potential calculated per building, provided that the entire area suitable for solar panels is covered with solar panels. When...
Suitable areas for solar panels in Helsinki metropolitan area
Suitable areas for solar panels in the Helsinki metropolitan area. The data indicates potential locations for solar panels. The data presents suitable areas for solar panels. A...
Traffic noise zones in Helsinki metropolitan area
This dataset provides the traffic noise zones in Helsinki metropolitan area (Helsinki, Espoo, Vantaa and Kauniainen). The coordinate system used is ETRS-TM35FIN.
Helsinki metropolitan area Service Map APIs
The Helsinki metropolitan area Service Map APIs. The Service Map is an open information channel on the service points and services offered by the cities of Helsinki, Espoo,...
Statistical Yearbook of Vantaa
The statistical yearbook of Vantaa has been published since Vantaa emerged as a city from 1974 onwards. The yearbook is a collection of data that aims to cover all vital...
You can also access this registry using the