I recently uploaded my first photogrammetry to Sketchfab from Meshlab. https://sketchfab.com/models/a449b175523a40a688df245241edacd2
Unfortunately I'm getting some crazing patterns after uploading the texture in a PNG file. I've tried adjusting various parameters in Meshlab to reduce the issue but with no success. The PNG generated by Meshlab looks reasonable but no tinkering in Sketchfab will remove this crazing.
If you have any ideas to resolve or help analyse then please let me know.
Alternatively I could try a different Meshlab equivalent if you have any suggestions.