Datasets

Note (10/2024): Due to updates, the API is currently not operational. In 2012, the City of Helsinki’s construction service Stara introduced an electronic production control system, which produces GPS location...

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 railway under construction in Töölönlahti...

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 attractions and public services, as well...

Statistics on the acquisition, removal, collections, circulation and loans of material at the city library of Helsinki.

Helsinki City Library’s statistics for different years on library card users by gender and age group. The time series starts from 2007. Users of the library card include customers who, during the year, have:...

Solar energy map of Espoo. The report analysed the amount of solar radiation falling on the roof surfaces of all buildings in Espoo. The analysis was carried out using a three-dimensional model based on laser scanning...

The geoenergy map portrays the suitability of soil and bedrock for geoenergy production. The map is based on soil maps of the City of Espoo, soil and bedrock data of the Geological Survey of Finland, map data of the...

Environmental permits in the City of Helsinki. The Environmental Protection Act defines the activities that require an environmental permit. The Environmental Protection Decree, on the other hand, determines whether...

Monthly number of dwelling inspection requests at the Environmental Services in Helsinki since 1994. The dwelling inspection activities are based on the investigation of the realisation of the health requirements and...

The data includes traffic noise zones in the Helsinki metropolitan area (Helsinki, Espoo, Vantaa and Kauniainen). The dataset contains a breakdown of road and rail traffic noise zones, as well as day and night times....

Excel file: Results of the joint application of Finnish- and Swedish-language upper secondary schools in Helsinki in 2012-2023. The dataset includes the number of applicants and selected candidates, as well as the...

Excel file: Admission criteria for upper secondary schools in Helsinki in 2000-2023. From 2014 onwards, the data is also available from the Vipunen service maintained by the Finnish National Agency for Education.

This dataset provides statistics on the income and expenditure of the financial administration service of the City of Helsinki.

3D vector model of the Helsinki South Harbour ideas competition 2011. The dataset was produced as the initial data for the international ideas competition organised by the Helsinki City Planning Department from 2 May...

Population in Helsinki by age and district in 2004-.

SeutuRAMAVA contains data on lot reserve based on the reserve of legally valid city plans in the Helsinki metropolitan area. The data has been calculated for the data by district and statistical area. NB: The latest...

The building information grid contains grid-based data on the number, floor area and purpose of use of buildings as well as area density in the Helsinki metropolitan area. Data is available from 1997–2003 and from...

The population grid contains grid-based data on the population total, age distribution and occupancy rate of the Helsinki metropolitan area. The material covers the years 1997–2003 and 2008–. Attribute data...

Househoulds in Helsinki by size, oldest person and district in 2004-.

Househoulds in Helsinki by number of persons and district in 2004-