TatukGIS Editor - GIS mapping and data editing application with built-in scripting environment and Free viewer
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.
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…
QGIS - QGIS is a desktop geographic information system, or GIS.
ArcGIS Explorer Desktop - ArcGIS Explorer Desktop is a free, downloadable GIS viewer that gives you an easy way to explore, visualize, and share GIS information.
Hexagon Geomedia - GeoMedia, a comprehensive and dynamic GIS software, extracts compelling intelligence from geospatial data to present actionable information.