Dataset Categories Activity Stream Categories Regions & Cities View Alueet ja kaupungit Maps, regional data (data that covers a specific geographic area) 542 Datasets Transport View Liikenne Transport policy, means and forms of transport, public transport, walking and cycling 499 Datasets Built-up areas & Infrastructure View Rakennettu ympäristö ja infrastruktuuri Buildings and building, roads, railroads, power grids, parks and other infrastructure 376 Datasets Environment View Ympäristö Weather, natural environment, deterioration of the environment, waste and... 345 Datasets