Influence areas of stations in Helsinki region

The impact areas of Helsinki railway and metro stations along the light traffic road network. ​area of impact refers to the area surrounding a station, which is shorter distance along the road network to that station than to any other station. The catchment area can be seen as an area around the centre, where activities such as applying for services or joining a public transport network are directed to the centre. All the train and metro stations in the Helsinki Region and Siuntio are 79. The affected areas have been formed along the light traffic route, taking into account the obstacles created by the road network and the environment. The coordinate system is ETRS-GK25 (EPSG:3879). **Address of interface:** [https://kartta.hsy.fi/geoserver/wfs](https://kartta.hsy.fi/geoserver/wfs?request=getCapabilities), level: Stations\_effect areas\_light\_transport **[Data preview and download in HSY map service.](http://kartta.hsy.fi/?zoomLevel=3&coord=25494357_6680762&mapLayers=27+88+raster,103+100+asemanseutu_Vaikutusalueet&showMarker=true)**