I am running the latest revision of GRASS7 (rev 57514). When I try to create
random vector points based on a raster map input using the tool r.random I get something
very weird but definitely no vector points. I seems that the points are somehow lines.
Here what I am doing (tested with absolute n and with %n):
r.random input=river_raster n=2 vector_output=source_points_test
The output is attached as a screenshot (red=raster input, black=should be vector points)
Is there anything I a doing wrong or is this a bug in r.random?
On Tue, Aug 27, 2013 at 1:08 PM, Johannes Radinger
<johannesradinger@gmail.com> wrote:
Hi,
I am running the latest revision of GRASS7 (rev 57514). When I try to create
random vector points based on a raster map input using the tool r.random I
get something
very weird but definitely no vector points. I seems that the points are
somehow lines.
Here what I am doing (tested with absolute n and with %n):
r.random input=river_raster n=2 vector_output=source_points_test
Can you check with v.info if there is anything else but points in the
vector source_points_test?
Is there anything I a doing wrong or is this a bug in r.random?
Maybe someone can test that. Thank you!
I could not reproduce this with nc_spm data using a stream network
derived from elev_lid792_1m.
