Hi,
I have already try these settings :
- fixed detail = 1cm
- txtr : 4k txtr (89 txtr counts)
- gutter = 2
Result : OBJ file = 1.5Go, unable to load on any sw
I will try to simplify the model to 10M tri, and apply settings : fixed detail 1cm / txtr 4k / gutter 2
About GPU RAM, 8Go from 2GTX970 is not enough ?
I have already ask for this, but what sw can you recommend me to load big models ? I don’t why OBJ files load under Acute3Dviewer are so ugly (and not georeferenced). When textures render will be disponible directly under RC GUI ?
Thks for help 
Regards.