Dataset - Helsinki Region Infoshare

Traffic safety survey for citizens of Helsinki

Responses to the Helsinki traffic safety survey for 2020 and 2024, open in the autumn of each year. The 2020 survey was prepared by the City of Helsinki's Urban Environment...
- XLSX
- SHP
- GPKG
Lot reserve in the Helsinki metropolitan area by postal code area (SeutuRAMAVA)

The dataset contains information on the city plan reserve situation, or lot reserve, in the Helsinki metropolitan area, summed up in postal code areas. The data has been...
- XLSX
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
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
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
Industrial and service wastes (Helsinki metropolitan area + Kirkkonummi)

The statistics are based on waste quantity data collected from companies and entities. Waste amounts are reported by waste fraction in terms of industry averages, kg/man-year....
- XLSX
Air quality measurements which are collected using devices installed on trams from Helsinki

Air quality measurements which are collected using devices installed on trams from Helsinki. Three sensor sets have been moving on the streets of Helsinki, while one has been...
- CSV
Survey of problems in bicycle ways in Helsinki

In the spring of 2020, the City of Helsinki commissioned a resident survey on the problem areas in bicycle routes. The purpose of the map survey was to determine residents’...
- SHP
Real-time swimming water temperature in Helsinki metropolitan area

UiRaS pilot measures automatically swimming water temperature using sensors, which are located at several swimming places in Helsinki, Espoo and Vantaa. Data from sensors is...
- JSON
Noise sensor data from Helsinki

MySMARTLife EU project (where Forum Virium is organiser in Helsinki) has been collecting noise data from Helsinki from the beginning of 2018 with accurate CESVA TA-120 noise...
- CSV
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
Historical guide maps of the City of Helsinki

Historical guide maps of Helsinki from 1940, 1952, 1962 and 1999. The guide maps include the following Information: place names, streets, roads and railway connections, public...
- TIFF
- WMS
Grid data on enterprises and establishments in the Helsinki region

Grid-based sum dataset on the number of jobs (full-time equivalents) and establishments in the Helsinki region. The dataset also contains information on the largest industries...
- WFS
- WMS
- SHP
- TAB
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
HSY’s stormwater sewerage area

The data contains information on the extent of HSY’s stormwater sewerage area at property level. The stormwater sewerage area is based on Section 17 a of the Water Services Act....
- WFS
- WMS
- SHP
- TAB
News on Helsinki’s hel.fi website

News on the City of Helsinki’s hel.fi website are available as open data via a RSS feed. The Helsinki City Executive Office’s...
- XML
District heat production in Helsinki

District heat production need MW hourly timeseries in Helsinki from 2015 onwards.
- CSV
Quarters of Helsinki

The Quarters of Helsinki dataset has been formed from the plan units maintained by the City Survey...
- 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

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You can also access this registry using the API (see API Docs).