Good morning @Rich-O-Brien,

Fantastic ! Thank you so much for your help !

See you on the forum chat,

Best regards,

François

Good afternoon @fredo6,

Thank you very much for your prompt answer. Please find in the attached the file itself as per your request.

Best regards,

François

for fredo6 check.skp

Hello everyone,
I have a problem using toposhaper with my points cloud . I attached herein the file for reference. A QS has drawn from the study land and profiled the topo points in 3D. When importing in sketchup, they appear thus in 3D. However when launching toposhaper, I have this message (when the whole points cloud is grouped) : Selection does not contain Guide Points ; or an alert icon (when the points cloud is exploded).

I'd be really grateful if you can help,

Best regards,

François