ocr: T ArCCAD is GIS for AutoCADO You get the Dest of both worlds. GIS from ESRI the worla eaders in GIS technology - R and AUtOCAD the most popular CAD progra. T ArCCAD "plugs into" AutoCAD and maintains it oun databases. The spatial and attribute databases stored by ArcCAD" can be used by.. the desktop viewing utility, ArcView" - provided with ArCCAD).. and PC and orkstation ARC/INFO software applications.