For each PointID in the current project that has coordinates, you can export the markers and point names to a DXF file.
You might wish to export only PointIDs when you have created the Site Map in a drawing application outside of gINT but have assigned the coordinates in gINT. This facility allows you to bring the point locations back into the original site drawing.
References - Help Topics- DXF Export PointIDs Only (command)