Dataset Categories Activity Stream Categories Regions and Cities View Alueet ja kaupungit Maps, regional data (data that covers a specific geographic area) 533 Datasets Transport View Liikenne Transport policy, means and forms of transport, public transport, walking and cycling 324 Datasets Built-up areas & Infrastructure View Rakennettu ympäristö ja infrastruktuuri Buildings and building, roads, railroads, power grids, parks and other infrastructure 368 Datasets