Datasets
A survey mapping user needs for mobility services was conducted as part of the EU co funded SOLMU project between 27 June and 30 September 2025. The focus of the survey was the accessibility of transport hubs and...
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...
Responses to the customer survey conducted annually by HSY, question 11: "Which of the following types of waste do you sort yourself and how regularly?", years 2007-2017. The survey examines the behaviour of the...