Using existing item(s) to cut away parts of an existing LineString item

A LineString item is made up of vectors (LineString segments), each vector having a vertex point at its beginning and its end.Related Topics Link IconRelated Topics

Subtract (Analysis > Boolean) allows you to cut away part of a LineString item using other LineString items to do so.

The resultant LineString item is a MultiLineString item. The items used to do the cutting are deleted.

See Merging existing LineString items to form one MultiLineString item.