Setting thick of line

The task is intended for input of thickness of the beginning and the ending of linear objects with variable thickness. Thickness of the beginning and the ending of a line is saved into semantics of object.

Processed objects should have user image (Thicken line).

Parameters of a thickened line refer to numbers of semantics 31005 (thickness of the line's beginning in mm), 31006 (thickness of the line's ending in mm).

As the example of use a task of installation of thickness of a source and a mouth of the river can be.