Open APIs Löydä kaikki pääkaupunkiseudun avoimet rajapinnat täältä! Submit Last created Popular Relevance Names in ascending order Names in descending order Last modified Go 27 datasets found Lot reserve in the Helsinki Metropolitan Area per block (SeutuRAMAVA) The dataset contains information on valid city plans in the Helsinki metropolitan area (Espoo, Helsinki, Kauniainen, Vantaa) in floor square metres, summed up at the block level... WFS WMS SHP TAB KML XLSX Gross floor area of housing in new city plans for the Helsinki region 2016–2019 City plans that were approved and came into force in 2016–2019 are a geographic dataset containing areal geometries. The data contains the delimitations of those city plans that... WFS SHP TAB Housing production in the Helsinki region 2016-2019 Started and completed apartments in 2016-2019 is dataset with point-shaped spatial information covering 14 municipalities in the Helsinki region (Espoo, Helsinki, Kauniainen,... WFS SHP TAB Area where the annual limit value for nitrogen dioxide has been exceeded in the Helsinki metropolitan area The dataset shows the areas where the annual limit value for nitrogen dioxide (40 µg/m3) has exceeded or has been in danger of exceeding. In 2022 it was estimated that the... WFS WMS SHP Air quality monitoring sites and annual nitrogen dioxide (NO2) averages in the Helsinki metropolitan area Monitoring site data includes permanent monitoring sites, mobile monitoring sites and passive samplers, as well as the annual average concentrations (μg/m3) of nitrogen dioxide... WFS WMS XLSX SHP TAB Floor area of housing in new city plans for the Helsinki region 2012–2015 The material contains approved, legally valid and proposed city plans in the Helsinki region in 2012–2015 in geographic dataset. The Helsinki Region Environmental Services... SHP TAB CSV WFS WMS Housing production in the Helsinki region 2012-2015 The material contains location-specific data collected on a calendar year basis on housing production in the Helsinki region in 2012-2015. The data covers the 14 municipalities... WFS SHP TAB CSV Helsinki Region Transport public transport stations Helsinki Region Transport's (HSL) public transport stations. Data attributes and preview in HSL's website. SHP KML CSV GEOJSON GEOSERVICE Helsinki Region Transport public transport lines Helsinki Region Transport's (HSL) public transport lines 2021-2022. Data attributes and preview in HSL's website. SHP KML CSV GEOJSON GEOSERVICE Helsinki Region Transport destination database NOTE: This data is no longer updated. Destination database used, alongside address information, for positioning in Helsinki Region Transport’s (HSL) Journey Planner service.... SHP KML CSV GEOJSON GEOSERVICE Helsinki Region Transport tariff zones Helsinki Region Transport tariff zones that came into force 2019. Data attributes and preview in HSL's website. SHP KML CSV GEOJSON GEOSERVICE Helsinki Region Transport passengers by station The weekday averages of passenger boardings at HSL’s stops and stations in November 2016. The number of passenger boardings per stop is the average of the weekdays (Mon–Fri) in... SHP KML CSV GEOJSON GEOSERVICE Helsinki Region Transport shift frequencies Helsinki Region Transport's (HSL) shift frequencies for buses and trams between stops. Data attributes and preview in HSL's website. SHP KML CSV GEOJSON GEOSERVICE Helsinki Region Transport terminals Helsinki Region Transport's (HSL) terminals 2021-2022. Data attributes and preview in HSL's website. SHP KML CSV GEOJSON GEOSERVICE Helsinki Region Transport public transport knots Helsinki Region Transport's (HSL) public transport knots. Data attributes and preview in HSL's website. SHP KML CSV GEOJSON GEOSERVICE Helsinki Region Transport stations by line Helsinki Region Transport's (HSL) stations by line 2021-2022. Data attributes and preview in HSL's website. SHP KML CSV GEOJSON GEOSERVICE Green roofs in the Helsinki metropolitan area The data includes current built green roofs, spontaneously created green roofs, and potential green roofs in the Helsinki metropolitan area. The material was produced by first... WFS WMS SHP Helsinki region station area buffers The accessibility zones of the Helsinki region's train and metro stations indicate the distance between the stations as the crow flies and a network of light traffic. The circle... WFS WMS SHP Influence areas of stations in Helsinki region Influence areas of train and metro stations in the Helsinki region along the light traffic road network. Influence area refers to the area surrounding a station from which there... SHP TAB WFS Walking and bicycling travel time matrix for Helsinki Metropolitan Area metro and train stations Accessibility in terms of travel time to train and metro stations in the Helsinki metropolitan area by walking and cycling along light traffic routes. Accessibility zones have... WFS WMS SHP 1 2 »