Open APIs Löydä kaikki pääkaupunkiseudun avoimet rajapinnat täältä! Submit Last Created Popular Relevance Name Ascending Name Descending Last Modified Go 11 datasets found Materials of Helsinki City Archives The Sinetti archive information system operated by the City of Helsinki Archives provides collection data from archived documents of the City of Helsinki. The document... JSON Orthophotographs of Helsinki This dataset provides the orthophotographs of Helsinki in GIS API from 1932 to present day. Additionally, photos from 1988, 1976, 1969, 1964, 1950, 1943 and 1932 are provided as... WMS WMTS TIFF Ortophotographs of Vantaa Vantaa's orthophotographs from different years are available through the WMS interface. An orthophoto is an aerial map of the entire area of Vantaa. An orthophotograph is an... WMS Orthophotographs of Espoo and Kauniainen This dataset provides the orthophotographs of Espoo and Kauniainen from 1950, 1969, 1976, 1996 2001, 2005, 2007, 2009, 2011, 2013, 2015, 2017, 2019, 2021 and 2023. API address:... WMS Historical guide maps of the City of Helsinki Historical guide maps of Helsinki from 1940, 1952, 1962 and 1999. The guide maps include the following Information: place names, streets, roads and railway connections, public... TIFF WMS Pictorial map of the City of Helsinki The pictorial map is a bird’s-eye view map of the inner city of Helsinki. Buildings and other features are presented in 3D. The map covers the southern inner city of Helsinki.... TIFF PNG WMS Historical detailed plan maps of the city of Helsinki Old detailed plans of Helsinki. The detailed plan maps for years 1820, 1838 and 1878 can be downloaded as TIFF-files. The guidemaps for all years can be found through WMS API.... TIFF WMS Guide Map of the City of Espoo from 1976 Guide Map of Espoo 1976. Georeferenced printed map. 1:20 000 scale. API address: WMS: https://kartat.espoo.fi/teklaogcweb/wms.ashx API description (in Finnish):... WMS Guide Map of the City of Espoo from 1973 Guide Map of Espoo 1973. Georeferenced printed map. 1:20 000. API address: WMS: https://kartat.espoo.fi/teklaogcweb/wms.ashx API description (in Finnish):... WMS Vantaa Tourist Map Vantaa's guide maps from different years are available through the WMS interface. In addition, the maps can be viewed in the Vantaa Map Service. The tourist map is a guide map... WMS Map of Helsinki and its areas from 1909 Map of the City of Helsinki and its areas from 1909 prepared by the City of Helsinki construction office. The map covers the entire urban area at the time and the city-owned... TIFF WMS