Vect_get_line_nodes() does not work for points in GRASS 7. How can I
get node id for a point (by point id)?
Radim
Hi,
2014-11-06 17:25 GMT+01:00 Radim Blazek <radim.blazek@gmail.com>:
Vect_get_line_nodes() does not work for points in GRASS 7. How can I
get node id for a point (by point id)?
isolated nodes (those which represented points in GRASS 6) has been
removed from topological model in GRASS 7.
Martin
--
Martin Landa
http://geo.fsv.cvut.cz/gwiki/Landa
http://gismentors.eu/mentors/landa
On Thu, Nov 6, 2014 at 5:29 PM, Martin Landa <landa.martin@gmail.com> wrote:
Hi,
2014-11-06 17:25 GMT+01:00 Radim Blazek <radim.blazek@gmail.com>:
Vect_get_line_nodes() does not work for points in GRASS 7. How can I
get node id for a point (by point id)?isolated nodes (those which represented points in GRASS 6) has been
removed from topological model in GRASS 7.
Why? How do you find points on network nodes and edge lines for points
for network analysis?
Radim
Martin
--
Martin Landa
http://geo.fsv.cvut.cz/gwiki/Landa
http://gismentors.eu/mentors/landa