Dataset Categories Activity Stream Categories Built-up areas & Infrastructure View Rakennettu ympäristö ja infrastruktuuri Buildings and building, roads, railroads, power grids, parks and other infrastructure 371 Datasets Science and Technology View Tiede ja teknologia Research (including questionnaires and interviews), research data and... 75 Datasets Government and Public Sector View Valtioneuvosto ja julkinen sektori Elections and voting, politics, government and decision-making, hospitality... 191 Datasets