To Export Civil Data to SDF Files

1. Click Output tabExport panelExport Civil Objects To SDF Find.
2. In the Export To SDF dialog box, specify a name for the SDF file.
3. Specify the coordinate system.
   Note: If the drawing already has a coordinate system specified, it is used automatically and the Select Coordinate System controls in the Export To SDF dialog box are grayed out.
4. Click OK to export the file.