#1024: Let r.grow shrink raster --------------------------+------------------------------------------------- Reporter: cmbarton | Owner: [email protected] Type: enhancement | Status: new Priority: normal | Milestone: 6.5.0 Component: Raster | Version: svn-develbranch6 Resolution: | Keywords: r.grow Platform: All | Cpu: All --------------------------+------------------------------------------------- Changes (by hamish):
* keywords: => r.grow Comment: example on how to shrink maps added to the r.grow man page in r41617. I guess you could wrap that in a script called r.shrink if you really wanted to. btw, radius=1 is growing 1 cell outward. radius=0.5 is growing 1/2 a cell outward (which is still outward). radius=0 is the status quo, and radius=-xx would be inward in your proposal. it's a distance not a multiplier. Hamish -- Ticket URL: <https://trac.osgeo.org/grass/ticket/1024#comment:1> GRASS GIS <http://grass.osgeo.org>
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