I found models stored in the PLY file format. The assimp loads them as a single triangle mesh. I had made small inspection of the file and it is simple binary PLY but with faces stored as triangle ...

I'm encountering an error when trying to convert a map file (map.msg) to .ply using export_dense_msg_to_ply.py, as well as when converting to NeRF format using export ...

SDF Modeler 0.5.3 adds push/avoid/emboss/deboss blends, spline curvature, 3‑axis mirror, export bugfixes and UI enhancements. SDF Modeler by Sascha Rode is a free, cross-platform SDF sculpting tool ...