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 Helsinki street cleaning plans This dataset provides Helsinki's street cleaning plans. API can be queried for CSV files, see instructions below. Basic query which returns street cleaning plans for the next... CSV Combined Detailed Plan Map of The City of Helsinki The detailed plan map of Helsinki is a combined map of the legally valid detailed plans in the area of Helsinki. The dataset includes both detailed plans and underground... WMS TIFF Guide Map of the City of Helsinki The guide map of the City of Helsinki is a map of the Helsinki area with a generalised documentation technique, produced to assist in positioning and guidance. The guide map is... TIFF WMS WMTS WFS Water posts in the Helsinki metropolitan area The dataset provides the locations of public water posts in the Helsinki metropolitan area. City residents can freely fetch water from the water posts (e.g. fill their water... WFS WMS SHP TAB Helsinki Zoo visitor count The data includes the daily number of visitors to Korkeasaari Zoo since the beginning of 2010. The data contains a breakdown of tickets for adults and children, family... JSON XLSX Helsinki metropolitan postal code areas The postal code areas of Helsinki metropolitan area has been produced at HSY together with the cities of Helsinki, Espoo and Vantaa. The data contains precise area boundaries... WFS WMS SHP TAB XLSX KML 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 Helsinki Region Transport (HSL) customer satisfaction survey Asty Web is Helsinki Region Transport's internet database, which provides research information on passenger satisfaction in public transportation. It is possible to make custom... CSV District division of the City of Helsinki The Helsinki district division data includes the boundary lines of the districts within the city, as well as the names and identifiers of the areas. The district division system... WMS WFS TAB GPKG District Map of the City of Helsinki The Helsinki districts dataset includes the boundary lines of the city districts, as well as the names and identifiers of the areas. The initial data for the maintenance of the... WMS WFS School and preschool admission areas of the City of Helsinki The dataset includes the boundary lines of the admission areas of comprehensive schools and pre-primary education maintained by the City of Helsinki, as well as the names and... WMS WFS City of Helsinki road map City of Helsinki's traffic routes (centreline data) contains digitised centrelines of pedestrian, cycling and vehicular traffic routes in Helsinki. They are classified according... WFS Parking violations in Helsinki Parking offences recorded in Helsinki by parking enforcement and police since January 2014. The data includes the time at which the violation was committed to the nearest month... WFS CSV SHP Linked Events Helsinki API You can use Helsinki’s Linked Events API to retrieve event data of several City of Helsinki divisions and the Helmet library service in a uniform format. The geographic data is... JSON Register of public areas in the City of Helsinki The register of public areas (YLRE) is a system of the Helsinki Urban Environment Division that contains information about the city’s street and green areas. The dataset is... WMS WFS Land usage permission system for public areas in the City of Helsinki The City of Helsinki Urban Environment Division manages the city’s public areas and gives the necessary landowner’s consent for the land use of public areas (e.g. construction,... WMS WFS Helsinki region statistics API The regional statistics interface enables the computerised retrieval of statistical data in Greater Helsinki’s Aluesarjat (in Finnish) statistical database in different file... JSON PXWEB Helsinki Metropolitan Area service register REST API Helsinki Metropolitan Area (Helsinki, Espoo, Vantaa and Kauniainen) service register REST API. The interface offers possibilities to make queries and use the data in the... XML JSON Espoo.fi-web service open API Note! Espoo.fi website's old APIs was removed from use starting 1.9.2021. New API will be documented in 2022. Meanwhile, events in Espoo can be queried through Linked Events... XML JSON Helsinki metropolitan area Address Catalogue The regional address catalogue contains information about the addresses and place names of properties and plan units located in the area (so-called zero address). The... WMS WFS « 1 ... 7 8 9 10 »