The PLY (Standford Polygon Library) format is a 3D model format. Global Mapper can load and display PLY files with 3D meshes, can export new PLY files, load Lidar point clouds from PLY files, and handle (render and export) textures for PLY meshes.
Import
PLY (Stanford Polygon Library Files) are recognized from a *.ply file. They can also be loaded directly out of compressed files such as *.tar.gz, *.zip and *.7z.
Export
| This function requires Global Mapper Advanced |
Export loaded 3d Model formats (DAE, FBX, STL, OBJ, PLY, etc.) to a Polygon PLY File by selecting it from the File > Export> Export 3D Format menu.
3D File Export Options
Specify the axis orientation to use in the export. Global Mapper labels the vertical axis as Z, but in some 3D formats the vertical axis is designed as the Y-axis. Check the Export model as Y-up option to use the Y-up axis orientation.
Export Bounds
3D Mesh features do not support cropping within mesh objects. With a specified export bounds, mesh features inside the export bounds will be exported, uncropped. Mesh features with no part inside the export bound will not be included in the export.
For more information on the bounds specification options see Export Bounds.
Format Updates
Below is a summary of past changes to PLY format support:
| Version | Description |
|---|---|
| 27.0 | Updated to the Assimp library latest version 5.4.3 |
| 19.1 | Added ability to handle (render and export) textures for PLY meshes |
| 17.0 | Added ability to load Lidar point clouds from PLY files |
| 16.2 | Added ability to export new PLY files |
| 16.0 | Added ability to load and display PLY files with 3D meshes |