QGIS

QGIS is a Free and Open Source GIS application that supports a wide range of raster and vector spatial data types.
Homepage:	https://www.qgis.org/
Source Code:	https://github.com/qgis/
License:	Creative Commons Attribution-ShareAlike 3.0 licence (CC BY-SA)
Cost:	Free
Platforms:	Linux, Unix, Mac OSX, Windows, Android
Language:	English plus many translations
Wikidata ID:	Q1329181
Input Formats:	GeoJSON, CSV (Comma Separated Values), GeoTIFF, Shapefile, GML (Geography Markup Language), GeoPackage
Output Formats:	GeoJSON, CSV (Comma Separated Values), GeoTIFF, Shapefile, GML (Geography Markup Language), GeoPackage
Function:	File Format Migration,Rendering,Multi Format Rendering,Access
Content type:	Geospatial

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QGIS is a Free and Open Source GIS application that supports a wide range of raster and vector spatial data types.