We produce spatial data and promote its use in society. We follow up our spatial data and update the data material regularly. All of the National Land Survey's maps and electronic map and spatial data services are based on the data in the topographic database.
Maps and spatial data
Do you need a map?
You can browse and buy maps for different purposes in our online services. You can browse topographic maps, aerial photos and property unit boundaries covering all of Finland on the MapSite.
Topographic data for professional users
The National Land Survey collects topographic data from the entire country. Our datasets contain, for example, place names, roads, buildings, waterways, fields, topographic features and elevations as well as administrative boundaries.
Most popular map services
You can download data directly to your own application via our interface services.