Open APIs

Löydä kaikki pääkaupunkiseudun avoimet rajapinnat täältä!

• 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 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 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  NOTE: This data is no longer updated.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 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 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 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 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 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

• City of Vantaa plan map collection

  A general plan guides the urban structure, land use and transport network of a city. It sets aside areas for housing, jobs, transport, nature conservation and recreation....

  • WMS

• Job API for City of Vantaa vacancies

  REST interface for job vacancies at the City of Vantaa. The interface provides basic information on vacancies that can be applied for at the City of Vantaa as JSON records. More...

  • JSON

• 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

• 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

• 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

• Parking facilities near public transportation hubs in Helsinki Region

  Note: Park-and-ride (last updated in May 2024) was HSL's service that has now been replaced by Finntraffic's LIIPI. The new service can be found at...

• General guide map of the Helsinki Metropolitan Area

  The general map of the Helsinki Metropolitan Area is a map of the Helsinki metropolitan area with a generalised documentation technique, produced to assist in positioning and...

  • WMS
  • TIFF

• Combined Detailed Plan Map of The City of Vantaa

  The city plan of Vantaa is a combined map of the legally valid detailed plans in the area of Vantaa. The city plan shows the planned land use as a combination of the entire...

  • WMS

• Suitable areas for solar panels in Helsinki metropolitan area

  Suitable areas for solar panels in the Helsinki metropolitan area. The data indicates potential locations for solar panels. The data presents suitable areas for solar panels. A...

  • SHP

• Night-time lighting of the Helsinki metropolitan area in satellite imagery

  Upward direct or reflected lighting (nW/cm2/sr) at night in the Helsinki metropolitan area. The images were taken in May 2014. The data was completed in the Decumanus project...

  • WMS
  • WFS
  • SHP