Software list

Professional GIS

Produktname	MS [%]*	Company	Dataformat	OS	Technical Info
GeoMedia Professional	25	INTERGRAPH	Vector (Raster)	Windows	Link
ArcGIS	18	ESRI	Vector (Raster)	Windows	Link
SICAD/open	15	AED SICAD	Raster, Vector	Unix, Windows	Link
SMALLWORLD CST	12	GE Network Solutions	Raster, Vector	Unix, Windows	Link
ERDAS IMAGINE	5	Leica Geosystems	Raster, Vector	Windows	Link
TOPOBASE, TOPODAT	4	C-Plan	Raster, Vector	Windows	Link
AED-GIS	-	AED SICAD	Vector	Windows	Link

* Marketshare D.A.CH. 2003

CAD GIS

Produktname	MS [%]*	Company	Dataformat	OS	Technical Info
AutoCAD, Autodesk (Map 3D, Raster Designer, Land Desktop)	-	Autodesk GmbH	Vector / CAD / Raster	Windows	Link
CADdy++ GeoMedia	-	Ziegler Informatics	Vector / CAD / Raster	Windows	-

* Marketshare D.A.CH. 2003

Desktop GIS

Produktname	MS [%]*	Company	Dataformat	OS	Technical Info
ArcView / ArcGIS	19	ESRI	Vector (Raster)	Windows	Link
GeoMedia	15	INTERGRAPH	Vector (Raster)	Windows	Link
GAUSZ	11	RWE Systems Applications	Raster, Vector	Windows	Link
MapInfo Professional	9	MapInfo	Vector, Raster	Windows	Link
Terra GIS	6	Wenninger Systems GmbH	Vector, Raster	Windows	-
SICAD Spatial Desktop	3	AED SICAD	Vector, Raster	-	-
TNT	-	Microimages	Vector (Raster)	Windows, Unix, MacOS	-

* Marketshare D.A.CH. 2003

Internet GIS

Produktname	Company	Dataformat	OS	Technical Info
ArcIMS	ESRI	Vector	Server	-
Autodesk MapGuide	Autodesk GmbH	Vector, (CAD)	Server	-
Geomedia WebMap	INTERGRAPH	Vector	Server	-
SAGIS web MapGuide	CWSM GmbH	Vector	Server	-
SICAD Internet Suite	AED SICAD	Vector	Server	-

Open GIS / Free GIS

Produktname	Company	Dataformat	OS	Technical Info
GRASS	Open Public	Raster, Vector	Unix, Linux (Windows)	Link
Landserf	Jo Wood	Raster (Vector)	JAVA based (all OS)	Link
Manifold	Manifold Net	Vector, Raster,	Windows	-
PostGIS	Refractions Research	Vector	Linux, Windows, Unix	Link
TNTlite, TNTatlas, TNTsim3d	Microimages	Vector (Raster)	Unix, Linux, Windows	Link