Autodesk, Inc. - Makers of AutoCAD Map®, Autodesk MapGuide®, Autodesk World®
Bentley - Makers of Microstation, Microstation/J, Microstation GeoGraphics
Blue Marble Geographics - Geographic Calculator, Geographic Transformer, Geographic Translator , Geographic Tracker, Geographic Explorer
ESRI - ESRI and the ESRI Logo are licensed trademarks of Environmental Systems Research Institute, Inc. Makers of ARC/INFO, ArcView GIS,
MapObjects, Internet Map Server, ArcCAD, ArcExplorer, ArcLogistics Route, ArcView Business Analyst, ArcFM
FME - Feature Manipulation Engine developed by Safe Software Inc.
Intergraph - Geomedia
MapInfo - Desktop GIS
Mentor - Mentor Software, Inc. - Makers of Coordinate Conversion and Rubber Sheeting Software for AutoCad and VB Applications
R2V - Raster to Vector Conversion Software from Able Software
Smallworld - Systems software for utilities, telecommunications companies and other public and private enterprises
Softree - Free Surveying and Mapping Software