Looking to use r.plane to create a slope of a constant plane.
Tried to run the Grass tool using the example in the help below , but in QGIS I
do not see a g.region method so how do I limit my area?
# set computational region
g.region raster=elev_lid792_1m -p
# get center coordinates as an example
g.region -c
# get terrain height at point
r.what map=elev_lid792_1m coordinates=638650.0,220375.0
# shows elevation: 116.7734
# generate tilted plane
r.plane myplane30 dip=30 az=75 east=638650.0 north=220375.0 \
elev=116.7734 type=FCELL
Whe running it with the example input.
r.plane sloping_plane dip=30 az=75 east=638650.0 north=220375.0 elev=116.7734
type=FCELL
I just get a constant plane of the same height throughout, so not sure of that
is an issue of not setting the region.
Luke
_______________________________________________
QGIS-Developer mailing list
[email protected]
List info: https://lists.osgeo.org/mailman/listinfo/qgis-developer
Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-developer
