Datasets
City plans that were approved and came into force in 2024 are a geographic dataset containing areal geometries. The data contains the delimitations of those city plans that indicate residential floor area. HSY...
City plans that were approved and came into force in 2020, 2021, 2022 and 2023 are a geographic dataset containing areal geometries. The data contains the delimitations of those city plans that indicate residential...
The building information grid contains grid-based data on the number, floor area and purpose of use of buildings as well as area density in the Helsinki metropolitan area. Data is available from 1997–2004 and from...