id,summary,reporter,owner,description,type,status,priority,milestone,component,version,resolution,keywords,cc,cpu,platform 1024,Let r.grow shrink raster,cmbarton,grass-dev@…,"Grass can grow a raster, but there is no way to shrink a raster except to completely thin it. If r.grow could accept values less than 1.0, this could be accomplished. That is, if you put in a value of 0.8, the raster would shrink by 20%. Is this feasible given the code of r.grow? Michael",enhancement,closed,normal,6.5.0,Raster,svn-develbranch6,fixed,r.grow,,All,All