Datasets
Results of the condition measurements of Helsinki's main street network 2018-2022. The condition measurements have been made as so-called service level measurements (PTM), which measure the trails, unevenness and side...
Helsinki Region Transport's (HSL) LATI Web service is a ferry traffic statistics application commissioned by HSL. The system records the number of passengers, transported vehicles and passengers and/or vehicles that...
The dataset contains answers to a survey regarding the use of the Helsinki Region Infoshare service (HRI) which is an open data service owned by the cities of the Helsinki Metropolitan Area. The survey was targeted to...
Aluesarjat - Key figures enables the use of statistical data by sub-region of Helsinki using the open WFS interface. The statistics are based on the data in the Helsinki region statistical database. The information is...
This data contains anonymized answers to the user satisfaction survey of the city of Helsinki's winter and summer maintenance starting from the winter of 2022-2023. The data was collected by using the Maptionnaire...
This analysis has the simulation results of the microclimate of one block in Punavuori, Helsinki. An urban microclimate is the climate of any urban area that is different to its surrounding area. An urban heat island...
A data dump from Stara's (Helsinki City Construction Services) urban environment departments production control system for asset management and vehicles / machinery regarding January 2021. The data is normally...
The data includes monthly amounts of waste (biowaste, carton packages, glass packages, mixed waste, plastic packages waste, small metal items) measured in tons collected from residential properties and the...
Elevation model of the City of Helsinki. The resolution is 50 cm / pixel. Previewing the data in the kartta.hel.fi service: Elevation model (2021) Coordinate systems: Maintained in ETRS-GK25 (EPSG:3879). Can be...
This analysis evaluates heat vulnerability index in Helsinki. Heat vulnerability is measured as a function of exposure, sensitivity and adaptive capacity. Exposure refers to the degree to which a city is exposed to...
City of Helsinki chatbot training data. Data currently includes maternity and child care services’ chatbot NeRo, International House Helsinki chatbot Into, rental apartment search chatbot and outdoor bot Urho training...
Available Plots for Business of the City of Helsinki. The address of the WFS is: https://kartta.hel.fi/ws/geoserver/avoindata/wfs. Data can be found in layer Vapaat_yritystontit. The address of the WMS is:...
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 collections mostly comprise permanently retained,...
The dataset consists mainly of building entrances and gates in the center of Helsinki, photographed and geolocated. Most of the data was collected in batches in the summers of 2020 and 2021, but the data has also been...
The dataset includes the water channels of Helsinki, i.e. rivers, streams, ditches, riverbeds and the pipelined sections of the biggest channels. The structure of the data follows the data model of the HSY...
Helsinki Region Environmental Services (HSY) collects hazardous waste in Espoo, Helsinki, Kirkkonummi and Vantaa. The material includes hazardous waste collection points. Hazardous waste from households is accepted at...
Open data service of Helsinki Metropolitan Area, Helsinki Region Infoshare (hri.fi), conducts an annual survey of the use of open data available through the service. The survey inquires about how open data has been...
Pääkaupunkiseudun yhteisen väestöennustejärjestelmän SAS-lähdekoodit, ohjeet ja raportit. Vantaa, Helsinki ja Espoo toteuttivat väestöennustesovelluksen vuosina 2020-2022 yhteishankkeessa, joka sai avustusta...
Visitor analytics in city of Helsinki websites. The websites include, for example, the city’s main website hel.fi, the Youth Helsinki website that compiles the content for young people, the Helsinki Channel for...
Land cover mapping of impervious surfaces in Helsinki Metropolitan Area using AI. The pixel values represent the probability that the pixel is impervious, and they range between 0 and 254. Pixel values above 127 can...