Property Epsg: integer
Set this property if you use GML as output format. Epsg codes define the coordinate system used by the GML file. It is the developers own responsibility to set this correctly. It is not stored in the binary network files.
Default value is 4326, which means "Latitude / Longitude WGS84".
See also CoordSys and www.epsg.org
ActiveX / VCL / CLX component: RWnetBase