Clip Map Underlay

       Ribbon: Insert – Maps >  Clip Underlay

       Ribbon: Topoplan – Maps >  Clip Underlay

      Menu: Topoplan – Maps >  Crop Underlay

 Command line: CLIPMAP

Visibility of underlays can be partially limited by a clip contour.

After calling the command, you will need to specify the underlay to which the operation will be applied.

Further, points of the clip contour are specified in an interactive mode.

As a result of operation, a clip contour will be created, limiting the visibility of map underlay.

The contour can be edited using grips.