CommunicationPublished on 9 December 2023

swissALTI3D Update December 2023

For the 2023 edition of swissALTI3D, the canton of Grisons has been updated.

The image shows a relief shading from the data of the digital terrain model swissALTI3D, from the Bernina, Biancograt and Tschierva glacier area (GR).

Federal Office of Topography swisstopo

Topography - Geodata Distribution
Seftigenstrasse 264
3084 Wabern