TGM Photogrammetry

3D model generation & format conversion service

4
Tools
6
Endpoints
--
Status

Tools

Meshroom (AliceVision)
CPU-based photogrammetry — photos to 3D mesh
Available
obj2gltf
OBJ mesh to GLB (web-friendly 3D format)
Available
usd-core + trimesh
USDZ (iOS LiDAR scans) to GLB conversion
Available
trimesh + usd-core
GLB to USDZ conversion (for iOS AR Quick Look)
Available

API Endpoints

GET /health
Health check
GET /capabilities
Check which tools are available
POST /photogrammetry
Upload 20-100 photos → GLB 3D model (multipart form, field: photos)
POST /convert/usdz-to-glb
Convert USDZ file to GLB (multipart form, field: file)
POST /convert/obj-to-glb
Convert OBJ file to GLB (multipart form, field: file)
POST /convert/glb-to-usdz
Convert GLB file to USDZ for iOS AR Quick Look (multipart form, field: file)

Test Conversion

3D Format Conversion

Drop an OBJ, USDZ, or GLB file here, or click to browse
OBJ/USDZ → GLB  |  GLB → USDZ