#157: Wxgrass: Set computational region to the minimum necessary to enclose map data extent ---------------------------------------+------------------------------------ Reporter: epatton | Owner: [email protected] Type: enhancement | Status: new Priority: minor | Milestone: 6.4.0 Component: Python | Version: svn-trunk Keywords: map display, region, zoom | ---------------------------------------+------------------------------------ As far as I'm aware, this functionality doesn't yet exist in wxgrass: Set the computational region to that of the smallest possible box which will completely enclose all non-null cells in the selected raster map.
The reason for this request is that sometimes setting the computational region to that of a selected raster doesn't crop the region bounds to the edges of raster cells; it seems to depend on the display window geometry. See the attached screenshot - the computational region has been set to the shown raster, but the region bounds seem to conform to the display window bounds rather than the edge to existing data. -- Ticket URL: <http://trac.osgeo.org/grass/ticket/157> GRASS GIS <http://grass.osgeo.org>
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