Open APIs Löydä kaikki pääkaupunkiseudun avoimet rajapinnat täältä! Submit Last created Popular Relevance Names in ascending order Names in descending order Last modified Go 63 datasets found Measurements of the pavement condition of the main street network in Helsinki Results of the condition measurements of Helsinki's main street network 2018-2022. The condition measurements have been made as so-called service level measurements (PTM), which... WFS Elevation model of the City of Helsinki Elevation model of the City of Helsinki. The resolution is 50 cm / pixel. Previewing the data in the kartta.hel.fi service: Elevation model (2021) Coordinate systems:... WCS Available Plots for Business of the City of Helsinki Available Plots for Business of the City of Helsinki. The address of the WFS is: https://kartta.hel.fi/ws/geoserver/avoindata/wfs. Data can be found in layer... WFS WMS City of Helsinki riverbeds, streams and ditches The dataset includes the water channels of Helsinki, i.e. rivers, streams, ditches, riverbeds and the pipelined sections of the biggest channels. The structure of the data... WMS WFS Helsinki Open Space Plan (VISTRA) The prospective green and recreational network VISTRA includes the constituent parts of the Helsinki green and recreational network. These include the green fingers, the... 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 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 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 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 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 Hillshading of the City of Helsinki The Helsinki hillshading image, or shaded relief image, is a raster data that visualises elevation variations in the terrain. The dataset was produced from the 2017 “ground... WMS Quarters of Helsinki The Quarters of Helsinki dataset has been formed from the plan units maintained by the City Survey Services, the status of which is “Valid”, as well as the attributes of the... WFS Plan units of the city of Helsinki The Plan units of the city of Helsinki dataset contains information on the plan units of the current detailed plans. The plan unit is the smallest unit dedicated for a... WFS Locations for new services at the Helsinki waterfront The aim of the dataset is to identify potential new locations for services and operations along the Helsinki shore route. The data has been collected through an internal map... WMS WFS Helsinki landscape culture The landscape culture map shows the most important cultural sites, parks, gardens and landscapes in Helsinki. The starting point was the cultural environment studies carried out... WMS WFS Safe heights for buildings and highest significant wave heights in Helsinki Datasets produced by the Finnish Meteorological Institute on the safe construction height and the maximum estimated significant wave height in the Helsinki area. The data is... WFS Parking payment zones The Parking payment zones dataset includes the parking payment zones of the inner city of Helsinki as area-type features (polygons). If necessary, the dataset is updated as the... WMS WFS Urban tree database of the City of Helsinki The Urban tree database of Helsinki (Puuatlas) is a system of the City of Helsinki’s Urban Environment Division that contains information about the street and park tree assets... WMS WFS Maintenance of Public Areas in Helsinki Contract areas for the maintenance of public areas (streets, parks, natural areas) commissioned by the Helsinki Maintenance Service, including contractors and contract times.... WMS WFS 1 2 3 4 »