Posted by flywire on Feb 09, 2016; 7:53pm
URL: https://forum.librecad.org/Land-Survey-Diagram-tp5712932.html

I have a few questions to draw a land survey diagram.

1) The coordinate system uses 0 degrees at the top and turns clockwise. How can I adjust the coordinate system?
2) Where do I enter the height data?
3) How do I generate contour lines from heights within the survey area?