Orthophotographs Pääkaupunkiseudun kaupunkien ortoilmakuvia eri vuosikymmeniltä. Submit Last created Popular Relevance Names in ascending order Names in descending order Last modified Go 1 dataset found Orthophotos of the Helsinki metropolitan area Aerial orthoimages of the Helsinki metropolitan area from 2015 to 2023. The latest orthoimages of the Helsinki metropolitan area were acquired in June 2023. The ground sampling... WMTS WMS