swissTLM3D
swissTLM3D is the large-scale topographic landscape model of Switzerland. It includes both natural and artificial landscape features, as well as name data in vector form. With a high degree of accuracy and the incorporation of a third dimension, swissTLM3D is the most extensive and accurate 3D vector dataset of Switzerland.
![swissTLM3D: the large-scale topographic landscape model of Switzerland](https://prod-swisstopoch-hcms-sdweb.imgix.net/2024/01/11/70542565-968f-4b34-81fe-830bd9457939.jpeg?auto=format)
Federal Office of Topography swisstopo
Topography - Geodata Distribution
Seftigenstrasse 264
3084 Wabern
Seftigenstrasse 264
3084 Wabern