説明
Bernese Alps : https://sketchfab.com/3d-models/bernese-alps-d2e6e28744f3433a8ff94893a1cd2daa
- Generator: DEM Net Elevation API
- Mesh reduction: geometry3Sharp (GradientSpace, Ryan Schmidt) BSL 1.0 License
- Digital Elevation Model: swisstopo
- Imagery: swisstopo