Datasets
In order to identify the individual tree trunks, we have first produced a canopy covering material. It was obtained using the NDVI raster (from regional false color orthophoto 2013) and building polygons. Objects with...
Reality mesh of Espoo is a visual city model produced from aerial images. It covers all of the cities of Espoo and Kauniainen. The mesh model is produced from over 22 000 aerial images obtained in 2017. The...
Urban weather model results of the URCLIM project. Data includes temperature at 2m high, moderate and strong heat stress during summer months and road weather for traffic and pedestrians during winter. Average daily...
Air quality measurements which are collected using devices installed on trams from Helsinki. Three sensor sets have been moving on the streets of Helsinki, while one has been constantly at Helsinki Environmental...
The number of clients, services and costs of substance abuse and mental health services for the adult population in the six largest cities in Finland in 2016-2021. The dataset contains information on integrated...
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 indicate residential floor area. HSY...
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 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...
NOTE: This data is no longer updated.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...
Acquisitions, collections, loans and circulation of materials at the Espoo City Library in 2006–2017. The circulation is the average of the loan figures, i.e. the number of times the material has been borrowed during...
Plans concerning bicycle lanes in Helsinki in 2025. The data consists of three plans: the Baana network 2025, the city centre bicycle network 2025 and the target network for bicycle traffic in the suburban areas....
The City of Vantaa information systems register describes the city’s information systems as required by the Act on the Openness of Government Activities (621/1999). Taking data security into account, the following...
Parliamentary elections in 2015 from Helsinki’s perspective, regional differences in voter turnout and support for parties. Tables in the dataset -Voter turnout at the parliamentary elections in Helsinki and Finland...
This dataset provides data on dwelling-unit income, gini coefficients by consumption unit in Vantaa 2005-2019.
This dataset provides data on dwelling-unit income, gini coefficients per consumption unit in Espoo 2005-2019.
Comparison of child welfare between the six largest cities of Finland in 2008-2021. The data is arranged in sheets by year (data for all cities for each year) by city (data for each city from 2008 onwards) The...
Data on the amount of loans in every City of Espoo library in 2010-2016. Data on long-distance and electronic loans are not included.
This dataset provides data on all visits at the five city-owned swimming pools in Vantaa (Hakunila, Korso, Martinlaakso, Myyrmäki and Tikkurila) in 2014. The data has been sorted by day and time. The data also...
Data on income support for the six largest cities in 2005-2021. For income support, both clients (households and individuals) and costs are examined. Income support has been included in the comparisons since the...
The dataset includes the City of Helsinki Social Services’ performance data from 2012-2020. The data is presented on customers, services (visit, contact, day of stay, day of treatment, working day, etc.) and places,...