Datasets Members About Change history Submit Last created Relevance Names in ascending order Names in descending order Last modified Go 7 datasets found Data gatherin pilot in Helsinki: Traffic counting using machine vision General description Hourly counts of pedestrians, bicycles and motor vehicles at the intersection of Ratapihantie / Rautatieläisenkatu in spring 2023. The data was collected by... JSON Data collection pilot in Helsinki: Air quality during street cleaning General description A data collection experiment using machines and a measuring point to collect microparticle concentrations during street cleaning to assess air quality. PM10,... JSON Entrances and gates to buildings in central Helsinki 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... GEOJSON Utilization rates of outdoor gyms in Helsinki The data includes the utilization information of outdoor gym devices in Hietaniemi, Paloheinä and Pirkkola (in Helsinki) outdoor gyms from the years 2021-2025. The data is no... JSON Air quality measurements which are collected using devices installed on trams from Helsinki 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... CSV Real-time swimming water temperature in Helsinki metropolitan area UiRaS pilot measures automatically swimming water temperature using sensors, which are located at several swimming places in Helsinki, Espoo and Vantaa. Data from sensors is... JSON Noise sensor data from Helsinki MySMARTLife EU project (where Forum Virium is organiser in Helsinki) has been collecting noise data from Helsinki from the beginning of 2018 with accurate CESVA TA-120 noise... CSV