Dataset - Helsinki Region Infoshare

Materials of Helsinki City Archives

The Sinetti archive information system operated by the City of Helsinki Archives provides collection data from archived documents of the City of Helsinki. The document...
- JSON
Fortifications of First World War in Helsinki

The dataset depicts the first World War-era fortifications, as well as some details of the fortifications. The data is based on a survey commissioned by the Public Works...
- 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
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
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
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
Map of the City of Helsinki from 1925

Map of the City of Helsinki from 1925. The map shows the city districts and quarters, public buildings, built and non-built areas, parks and plantings. The railway and the...
- TIFF
- WMS
Map of the districts of Helsinki from 1917-18

A bilingual map of the City of Helsinki from 1917–18. The map shows the districts, quarters, factory quarters and address numbers, as well as railways, tram lines and ship...
- TIFF
- WMS
Munkkiniemi community and Haaga kauppala 1929

The unimplemented plan for the Munkkiniemi community and Haaga kauppala from 1929. The map shows the plots sold and rented, as well as the built and non-built plots. The map...
- TIFF
Map of the City of Helsinki from 1925

Map of the City of Helsinki from 1925 prepared by the Town Planning Department of the City of Helsinki Construction Office. The map shows public buildings, built and non-built...
- TIFF
Map of Kulosaari and its villas 1917

Detailed plan map of the Kulosaari villa town from 1917. The new plan shown on the map shows the proposed connections to the mainland, i.e. bridges over Vanhankaupunginselkä and...
- TIFF
Map of Helsinki and its areas from 1909

Map of the City of Helsinki and its areas from 1909 prepared by the City of Helsinki construction office. The map covers the entire urban area at the time and the city-owned...
- TIFF
- WMS
Travel map of Helsinki from 1940

Tourist map prepared for the 1940 Helsinki Olympics (file Helsingin matkailijakartta 1940.TIF). The map shows the venues for the Olympic Games, for example. The reverse side of...
- TIFF
Addresses and travel map of Helsinki from 1876

C. H. Nummelin’s small address and travel map of Helsinki from 1876 In the north, the map extends to the “alpine pavilion” and the “water tank”. The map contains the names and...
- TIFF
Tourist map of Helsinki from 1859

Guide map of Helsinki in Swedish and Russian from 1859. The quarter numbers were omitted from the map, and the street names were translated into Russian. The map refers to the...
- TIFF
Tourist map of Helsinki in 1900

Guide map of the City of Helsinki 1900. Described in the map: nomenclature, streets, tramways and railways, public buildings, blocks and lots. In addition, the map shows some...
- TIFF
- WMS

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