ОПИСАНИЕ
d.extract allows a user to graphically select vector objects from
an existing vector map and creates a new map containing only the selected
objects.
ПРИМЕР
Graphically extract roads from a roads map:
d.mon x0
d.vect roads
d.extract input=roads output=interstate
СМ. ТАКЖЕ
v.extract
АВТОР
Radim Blazek, Markus Neteler
Last changed: $Date: 2006-08-10 08:33:34 -0500 (Чт, 10 авг 2006) $
Автор перевода