The prioritised winter maintenance network for pedestrians and cyclists in Helsinki includes routes where sweeping and salting and intensified maintenance are used in winter 2016–2017. The data assists in the route...

This dataset provides Helsinki's street cleaning plans. API can be queried for CSV files, see instructions below. Basic query which returns street cleaning plans for the next day:...

The dataset includes the answers to the Helsinki 2050 survey related to the preparation of the Helsinki Master Plan. The dataset was collected between 4 November and 9 December 2013. A total of 4,671 respondents...

The locations, severity levels and types of accidents that have occurred in Helsinki since 2000. The City of Helsinki Urban Environment Division/Traffic and Street Planning maintains a traffic accident register...