Drawing 2D

groundCAD
Free
Offline
sourceforge

Operating System :
Windows - Linux - Mac OS

Drawing 2D
Point Line Polygon Rectangle Circle Ellipse Text,Image with thickness,color,hatch...

Drawing commands : rotation,scale,explode...

Labeling Point Line Polygon Rectangle Circle
(Name Code Comment XYZ Length Angle Area Radius ...)

Area Calculation by points or by object.

Import-Export module :
Image bmp,jpg,png
CSV TXT SVG DXF R12 SOKKIA SDR33
TOPCON FC4 GTS7 XML LANDXML
LEICA GSI8 GSI16