QGIS - QGIS is a desktop geographic information system, or GIS.
GoldenSoftware Surfer - GoldenSoftware Surfer is full-function weather forecasting software that offers 2D or 3D mapping, modeling, and analysis mostly used by scientists or engineers.
SAGA GIS - SAGA - System for Automated Geoscientific Analyses - is a Geographic Information System (GIS)...
Bentley Map - Bentley Map is an engineering-accurate, 2D/3D desktop GIS that provides infrastructure professionals with the right geospatial tools to create, maintain, analyze and share spatial information.
Cadcorp SIS - Cadcorp SIS is an integrated family of geospatial products comprising desktop, web and developer products that has been designed to meet the needs of end users and application developers alike, for use in all phases of spatial data management - from…
Hexagon Geomedia - GeoMedia, a comprehensive and dynamic GIS software, extracts compelling intelligence from geospatial data to present actionable information.