Open APIs Löydä kaikki pääkaupunkiseudun avoimet rajapinnat täältä! Submit Last created Popular Relevance Names in ascending order Names in descending order Last modified Go 199 datasets found Carbon sink mapping of Helsinki metropolitan area Carbon Sink Mapping of Helsinki Metropolitan Area. The data contains a report (in Finnish) and a GIS dataset. The GIS dataset shows the carbon storage in both soil and... WMS WFS Intersections with traffic lights in Helsinki The data includes information on the locations of intersections with traffic lights and warning light. The data is an interface-format geographic dataset. Through the interface,... WFS Intersections with traffic lights in City of Espoo This dataset provides location data of junctions controlled by traffic lights in the city of Espoo. You can preview the data in the Map Service of Espoo. Coordinate systems:... WFS Fortifications of First World War in Helsinki The dataset depicts the first World War-era fortifications, as well as some details of the fortifications. The data is based on a survey commissioned by the Public Works... WMS WFS ARA Lot price map HSY prepares an annual presentation on the maximum prices of lots applied in the Helsinki metropolitan area in housing production supported by the Housing Finance and... WFS WMS SHP TAB Parking places in Helsinki The parking places in Helsinki have been digitised mainly for the area of the city centre and resident parking zones. The dataset includes, for example, data on the type of... WFS Real time air quality at HSY monitoring sites Map level shows real-time air quality as an index of air quality in the permanent and mobile measurement stations of the Helsinki Region Environmental Services (HSY). The... WMS WFS Nature data of Espoo Data related to Espoo’s nature and environment can be accessed through the city’s WFS and WMS geographic data interfaces. The datasets include nature reserves, traditional... WFS WMS Register of public areas in the City of Espoo This dataset provides the register of public areas in the City of Espoo. It includes information about streets, equipment (e.g. benches and trash cans) and green space areas.... WFS Real estates in Espoo This dataset provides borders of real estates in Espoo. It is updated on a weekly basis. The dataset is provided by the Public Works Department of Espoo. API addresses: WMS:... WMS WFS Real estates owned by city of Espoo This dataset provides borders of real estates owned by city of Espoo. It also contains real estates that have been granted or rented internally. The dataset is provided by the... WMS Signposts for bicycle and pedestrian traffic in Espoo This dataset provides signposts for bicycle and pedestrian traffic in Espoo. The dataset is provided by the Public Works Department of Espoo. Coordinate systems: Maintained in... WFS 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 Winter maintenance in Espoo The dataset describes the winter maintenance equipment operations of the Espoo Public Works Department in the Espoo street network over the past 36 hours. The measures to be... WFS City blocks of Espoo This dataset provides borders and numbers of city blocks in Espoo as areas (polygons). The data includes the number of the city block. The first numbers define the... WFS 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 HSY’s Sortti collection vehicles The Sortti collection vehicles (earlier: touring collection vehicles) of the Helsinki Region Environmental Services Authority (HSY) tour every year in Espoo, Kauniainen,... WFS WMS XLSX SHP Land and water areas of Helsinki The dataset includes the land and water areas of Helsinki as geographic data features in the form of areas. Bridges and small piers have been removed from the land areas and... WFS WMS Energy consumption data of city of Helsinki’s utility and service properties Nuuka open API, which provides energy consumption information for the City of Helsinki’s service properties, is a channel through which the user can search for information about... JSON « 1 2 3 4 5 ... 10 »