v.split(1)

NAME
v.split

DESCRIPTION
v.split split vector lines into shorter segments using a maximal distance between nodes.

EXAMPLE
Spearfish location:
# insert kilometric nodes to railroad map:
v.extract railroads out=myrr list=1
# join segments into polyline
v.build.polylines myrr out=myrr_pol
v.category myrr out=myrailroads option=add
# show line, category, direction (to find the beginning)
d.vect myrailroads disp=shape,cat,dir
# insert nodes at 1000m distance (max)
v.split railroads out=myrailroads_split length=1000
d.vect myrailroads_split disp=shape,topo

SEE ALSO
v.build.polylines, v.segment

AUTHOR
Radim Blazek

Last changed: $Date: 2007-05-01 12:32:53 +0200 (Tue, 01 May 2007) $

Full index

© 2003-2011 GRASS Development Team