Centreline networks of Vantaa's transport routes

The dataset includes the middle lines of the tracks and lanes as a hybrid model. The data cover the entire Vantaa airport as far as the gates and a few passages through the neighbouring municipalities. Road lanes cover at least all addressed roads and streets. The target accuracy of the material is 5-25 cm. Vectorisation has been carried out mainly from the city’s own ortho-aerial photographs, which have a terrain resolution of 5–10 cm.

The material is available through the WFS and WMS interfaces. Shapefile-format data includes drive lanes and centerlines as their own spatial datasets (.shp). The centre line data includes the centre lines of roads and pedestrian and bicycle paths.

Target Level Names

• gis:Central lines
• gis:Everyone