#2526: extend r.slope.aspect to compute the values at the edges --------------------------+------------------------- Reporter: hellik | Owner: grass-dev@… Type: enhancement | Status: new Priority: normal | Milestone: 7.6.2 Component: Raster | Version: svn-trunk Resolution: | Keywords: slope CPU: All | Platform: All --------------------------+-------------------------
Comment (by veroandreo): Replying to [comment:7 mmetz]: > Implemented in r72653 with a new -e flag to compute values at edges, idea and method from gdaldem -compute_edges. I just discovered the issue of null borders in the output of G7:r.slope.aspect and I tested this flag in grass dev, but nothing changes. Is there anything else that needs to be set? This is what I do: {{{ g.region vector=firestations align=elev_state_500m r.slope.aspect -e elevation=elev_state_500m slope=slope_500 aspect=aspect_500 }}} The output still has one pixel less all over the 4 borders. See the attachment. -- Ticket URL: <https://trac.osgeo.org/grass/ticket/2526#comment:12> GRASS GIS <https://grass.osgeo.org>
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