Posted by dxli on Apr 25, 2023; 3:47pm
URL: https://forum.librecad.org/Proposed-Tools-to-reconstruct-a-photographed-2D-object-tp5722666p5722735.html

1 and 2 are both fitting problems.
I remember we have a linear regression plugin for v2
It's straightforward forward to add fitting for circles and ellipses;
To fit with restrictions from entities would take longer to develop
I guess if you just want data processing, plugins make more sense