Datasets
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 annual limit value of nitrogen dioxide will...
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 (NO2) measured at these sites in...
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 produced from the guide map data...
The material contains location-specific data collected on a calendar year basis on housing production in the Helsinki region in 2012-2015. The data covers the 14 municipalities in the Helsinki region. Housing...
The material contains approved, legally valid and proposed city plans in the Helsinki region in 2012–2015 in geographic dataset. The Helsinki Region Environmental Services Authority has collected geographic datasets...
The guide map of Espoo and Kauniainen is a dataset with a fairly generalised position accuracy, which is made to give a wide overview of the entire cities and to guide people to a specific address. The optimum...
Helsinki Region Transport's (HSL) public transport stations. Data attributes and preview in HSL's website.
Helsinki Region Transport's (HSL) public transport lines 2021-2022. Data attributes and preview in HSL's website.
Helsinki Region Transport's (HSL) public transport knots. Data attributes and preview in HSL's website.
NOTE: This data is no longer updated. Destination database used, alongside address information, for positioning in Helsinki Region Transport’s (HSL) Journey Planner service. The data was last updated on 4th October...
Helsinki Region Transport's (HSL) shift frequencies for buses and trams between stops. Data attributes and preview in HSL's website.
Helsinki Region Transport's (HSL) sales points. Sales points can be ticket vending machines, service points, stores or shops. Data attributes and preview in HSL's website.
Helsinki Region Transport tariff zones that came into force 2019. Data attributes and preview in HSL's website.
Helsinki Region Transport's (HSL) terminals 2021-2022. Data attributes and preview in HSL's website.
The weekday averages of passenger boardings at HSL’s stops and stations in November 2016. The number of passenger boardings per stop is the average of the weekdays (Mon–Fri) in November. The number of passenger...
Helsinki Region Transport's (HSL) stations by line 2021-2022. Data attributes and preview in HSL's website.
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...
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...
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...
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...