Datasets

Helsinki Region Transport's (HSL) public transport lines. Data attributes and preview in HSL's...

A location-based summary of stops by line, compiled from HSL's GTFS data. The data describes the stops in HSL's operating area by line as points, with each individual stop appearing exactly as many times as there are...

Influence areas of train and metro stations in the Helsinki region along the light traffic road network. Influence area refers to the area surrounding a station from which there is a shorter distance along the road...

The accessibility zones of the Helsinki region's train and metro stations indicate the distance between the stations as the crow flies and a network of light traffic. The circle buffers tell the distance of the...

The data includes current built green roofs, spontaneously created green roofs, and potential green roofs in the Helsinki metropolitan area. The material was produced by first identifying the buildings with more than...

Accessibility in terms of travel time to train and metro stations in the Helsinki metropolitan area by walking and cycling along light traffic routes. Accessibility zones have been calculated for time spans of 5, 10...

Note: Park-and-ride (last updated in May 2024) was HSL's service that has now been replaced by Finntraffic's LIIPI. The new service can be found at https://parking.fintraffic.fi/ (in Finnish). For...

The general map of the Helsinki Metropolitan Area is a map of the Helsinki metropolitan area with a generalised documentation technique, produced to assist in positioning and guidance. The maps can also be used as...

This dataset provides data on Uusimaa municipalities dwelling-unit income by stage of life and area 1995-

This dataset provides Uusimaa municipalities household-dwelling unit disposable money income per consumption unit by decile rank 1995-2019.

This dataset provides Uusimaa municipalities' household-dwelling unit incomes, incomes per consumption unit gini coefficients 2005-2019.

Suitable areas for solar panels in the Helsinki metropolitan area. The data indicates potential locations for solar panels. The data presents suitable areas for solar panels. A roof section is suitable for solar...

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 calculating the annual electricity production...

In the dataset, the land area is classified into impermeable surfaces such as streets and buildings, vegetation of different heights, open rock, and bare ground. It is used for example in stormwater management,...

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 and it was produced by Eurosense, a...

Lists of the most borrowed adult books at the city libraries of Espoo, Helsinki, Kauniainen and Vantaa. The lists cover the 100 most borrowed adult books (fiction and non-fiction). The data starts at the beginning of...

Lists of the most borrowed children’s books at the city libraries of Espoo, Helsinki, Kauniainen and Vantaa. The lists cover the 100 most borrowed children’s books (fiction and non-fiction). The data is quarterly and...

The total reservations for the books of the city libraries of Espoo, Helsinki, Kauniainen and Vantaa on the dates indicated in the tab title. The list includes books that had at least 5 reservations at the time of the...

Monthly and annual averages of air pollutants in the Helsinki metropolitan area, concentrations comparable to standards, maximum hourly values and data on the temporal representativeness of monitoring.