3D Terrain Mesh (STL/GLB/OBJ/PLY/glTF)
Open Beta.glb · model/gltf-binary
A 3D terrain model — a relief surface built from the global Copernicus GLO-30 DEM (30 m) and saved into a 3D format: STL for 3D printing, GLB/glTF for web and Three.js, OBJ for Blender/3ds Max, PLY for MeshLab. A regular elevation triangulation with a vertical-exaggeration parameter (z-exaggeration 0.1–10) lets you emphasise relief even on flat terrain. Works worldwide, including the high Arctic.
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Key Features
✓Global Copernicus GLO-30 DEM
✓STL/GLB/OBJ/PLY/glTF choice
✓Vertical exaggeration 0.1–10
✓Area-adaptive decimation
What Program Opens 3D Terrain Files
The following programs and applications can open, edit, and work with 3D Terrain Mesh (STL/GLB/OBJ/PLY/glTF) (.glb) files exported from OSM2CDR:
Blender
Cura
PrusaSlicer
MeshLab
Three.js
3ds Max
Format specifications
- Open standard
- 3D coordinates supported
- Lossless (no quality loss)
- No attributes
- Output: 1 file
- 3D terrain surface from Copernicus GLO-30 DEM. STL/GLB/OBJ/PLY/glTF subformat; vertical exaggeration 0.1–10, area-adaptive decimation.
Who Uses 3D Terrain Maps
3D-printed relief
Physical terrain models
Geo-visualization
Game landscapes
Education, geology
How to Export 3D Terrain
1
Select area
Draw a rectangle or polygon on the interactive map at osm2cdr
2
Choose 3D Terrain
Select 3D Terrain Mesh (STL/GLB/OBJ/PLY/glTF) from the list of 127 available export formats
3
Export
Click Export and receive your .glb file in 1-5 minutes
4
Download
Download the ready 3D Terrain file and open it in Blender
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Frequently Asked Questions
Can I 3D print it? ▼
What is vertical exaggeration? ▼