swissTLM3D
Federal Office of Topography swisstopoHTMLOTHER
Datasets
swissTLM3D is the large-scale topographical landscape model of Switzerland. It includes both natural and artificial landscape features, as well as name data in vector form. With a high accuracy and the incorporation of a third dimension, swissTLM3D is the most extensive and accurate 3D vector data set of Switzerland.