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Helsinki
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132 datasets found
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
Amount of solar radiant energy on the roofs in the Helsinki Metropolitan Area
Map data that shows the amount of solar radiant energy calculated on the roofs of buildings in the Helsinki metropolitan area. The solar radiant energy has been modelled on...
WMS
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
City of Helsinki component master plans
A component master plan supplements or amends the master plan for the entire municipality. The master plan is a general plan of the organisation of land use and traffic that...
WMS
WFS
City of Helsinki Component Master plans Index
The Helsinki component master plans index is a combined map of the component master plans valid in the city. The purpose of the master plan is to provide general guidance on...
WMS
WFS
City of Helsinki Master Plan 2002
The Master Plan 2002 is a general plan of the City of Helsinki for the organisation of land use and traffic that covers the whole city. A new master plan is drawn up in Helsinki...
WMS
Traffic noise zones in Helsinki
The City of Helsinki's noise report, which complies with the EU's Environmental Noise Directive (END), examines the environmental noise caused by road and rail traffic in the...
WMS
WFS
Building prohibitions map of the City of Helsinki
The building prohibitions dataset is a thematic map compiled by the City Survey Services of the City of Helsinki’s Urban Environment Division on the city’s existing building...
WMS
WFS
Unseparated parcels in the City of Helsinki
The dataset includes the unseparated parcels in the administrative area of the City of Helsinki and a limited set of attributes extracted from the municipal register. Parcel...
WMS
WFS
Real Estates in the City of Helsinki
The dataset includes the up-to-date partition of real estate in the administrative area of the City of Helsinki and a limited set of attributes extracted from the municipal...
PNG
WMS
WFS
Resource reservation system for City of Espoo
An API for making resource reservations, such as booking a practice room or a meeting space. API location:
https://api.hel.fi/respa/v1/
Reservation booking system or Respa is a...
JSON
Pictorial map of the City of Helsinki
The pictorial map is a bird’s-eye view map of the inner city of Helsinki. Buildings and other features are presented in 3D. The map covers the southern inner city of Helsinki....
TIFF
PNG
WMS
Cadastral Map of the City of Helsinki
The cadastral map of Helsinki is a general terrain map showing the property codes and boundaries in the administrative area of the City of Helsinki. The cadastral map also...
PNG
WMS
WMTS
Base map of the City of Helsinki
The base map of Helsinki is a large-scale (1:500) map maintained by the Urban Environment Division’s City Survey Services and used as a basis for city planning and civil...
PNG
WMS
Helsinki's nature information system
With the Nature Information System, you can get to know the diverse nature of Helsinki. The most important natural resources of the system are nature conservation sites,...
WMS
WFS
Historical detailed plan maps of the city of Helsinki
Old detailed plans of Helsinki. The detailed plan maps for years 1820, 1838 and 1878 can be downloaded as TIFF-files. The guidemaps for all years can be found through WMS API....
TIFF
WMS
Lidar datasets of the city of Helsinki
Helsinki’s LiDAR data is a series of laser point clouds that cover the entire area of the city. The LiDAR data is a three-dimensional, dot-like dataset depicting the ground and...
LAZ
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
Guide Map of Helsinki Metropolitan Area
The guide map of the Helsinki Metropolitan Area is a map of the area with a generalised documentation technique, produced to assist in positioning and guidance. The guide map is...
TIFF
WMS
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You can also access this registry using the
API
(see
API docs
).