November 24, 2019

Vector graphics – practice -CAD data for use in GIS prepare

If archaeological data with spatial reference are first prepared in CAD systems and these are subsequently analyzed and processed in a GIS , a transfer of the CAD data into GIS data is necessary. This process consists of two sub-processes: the best possible mapping of the CAD data model to the GIS data model ( mapping ) as well as adoption and adaptation of the individual elements from the CAD file.