In this video you can follow the most typical workflow for how architects and surveyors work together – importing a DWG file to model the site. ARCHICAD is capable of importing various data formats to enable the architects to use it as native building environment. For example point clouds, Google Earth terrain, or simple DWG or DWF files. In ARCHICAD, a dedicated workspace called Worksheet is available to manage all external 2D data.
Free ARCHICAD Download: http://www.graphisoft.com/downloads/