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149 datasets found
Photovoltaic potential in the Helsinki metropolitan area
The data contains the photovoltaic production potential calculated per building, provided that the entire area suitable for solar panels is covered with solar panels. When...
WFS
WMS
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
Industry noise zones in Helsinki
The dataset shows the industry noise zones involved in the study calculated with the noise indicators Lden and Lnight according to the Environmental Noise Directive. The noise...
WFS
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 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
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
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
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
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
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
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
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
Address book of Vantaa
The address list contains the official addresses and their location coordinates for buildings, unbuilt construction sites and parks in the area of Vantaa. The dataset is updated...
TXT
WFS
WMS
Buildings in Espoo
This dataset provides information on buildings as polygons in Espoo. Weekly updating, position-accurate buildings are available in the WMS and WFS interfaces. In the data...
WMS
WFS
Database of addresses of Helsinki
The database of addresses of Helsinki maintains information about the addresses and place names of properties and plan units located in the area of Helsinki. The street names...
WMS
WFS
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You can also access this registry using the
API
(see
API docs
).