Operating System :
Windows - Linux - Mac OS
Drawing CAD 2D
Point Line Polygon Rectangle Circle Ellipse Texte
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
a free and open map of wireless communicating objects
openBmap collects data and provides open maps and statistics of all communicating objects: cellular antennas, wifi hotspots.
All softwares from back-end to client are open-source under AGPL v3 license.