Name

TopoGeom_remElement — Remove an element from the definition of a TopoGeometry

Synopsis

topogeometry TopoGeom_remElement(topogeometry tg, topoelement el);

説明

Removes a TopoElement from the definition of a TopoGeometry object.

Availability: 2.3

-- Remove face 43 from TopoGeometry tg
UPDATE mylayer SET tg = TopoGeom_remElement(tg, '{43,3}');
                                

関連情報

TopoGeom_addElement, CreateTopoGeom