Datasets

Metsäntutkimuslaitos (Metla) kehitti niin sanotun valtakunnan metsien monilähteisen inventoinnin (MVMI) ja otti sen käyttöön vuonna 1990. Maastotietojen, satelliittikuvien ja muun numeerisen paikkatiedon avulla...

WMS-palvelu sisältää INSPIRE-direktiivin Liite II/Maanpeite-ryhmäänn kuuluvat seuraavat Syken aineistot: Corine Land Cover 2000, Corine Land Cover 2006, Corine Land Cover 2012 ja Corine Land Cover 2018. Palvelun...

Land cover mapping of impervious surfaces in Helsinki Metropolitan Area using AI. The pixel values represent the probability that the pixel is impervious, and they range between 0 and 254. Pixel values above 127 can...

Land cover mapping of bare land in Helsinki Metropolitan Area using AI. The pixel values represent the probability that the pixel is bare land, and they range between 0 and 254. Pixel values above 127 can be...

The dataset includes the land and water areas of Helsinki as geographic data features in the form of areas. Bridges and small piers have been removed from the land areas and added to the water mask. Large piers are...

In the dataset, the land area is classified into impermeable surfaces such as streets and buildings, vegetation of different heights, open rock, and bare ground. It is used for example in stormwater management,...