QGIS
5 നക്ഷത്രങ്ങളിൽ 5.0 (1 അവലോകനത്തെ അടിസ്ഥാനമാക്കി)
QGIS is a free and open-source cross-platform desktop geographic information system (GIS) application that supports viewing, editing, printing, and analysis of geospatial data.
QGIS comes without trackers and advertising and is therefore trade-free.