Dataset Categories Activity Stream Categories Transport View Liikenne Transport policy, means and forms of transport, public transport, walking and cycling 473 Datasets Built-up areas & Infrastructure View Rakennettu ympäristö ja infrastruktuuri Buildings and building, roads, railroads, power grids, parks and other infrastructure 371 Datasets Environment View Ympäristö Weather, natural environment, deterioration of the environment, waste and... 337 Datasets