#3509: g.region grow with negative number limited because of top and bottom
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Reporter: wenzeslaus | Owner: grass-dev@…
Type: defect | Status: new
Priority: minor | Milestone: 7.4.1
Component: Raster | Version: svn-trunk
Keywords: grow, shrink, g.region, expand | CPU: Unspecified
computational region, extent, 3D |
Platform: Unspecified |
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Here is what happens if you want to shrink region (grow < 0):
{{{
g.region -p raster=elevation
g.region -p grow=-1
# ERROR: Top must be larger than Bottom
g.region -p grow=2
g.region -p grow=-1
g.region -p grow=-1
g.region -p grow=-1
# ERROR: Top must be larger than Bottom
}}}
When you have small depth (1 by default) you can't do `grow=-1`.
''Please, add milestone 7.6.''
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Ticket URL: <https://trac.osgeo.org/grass/ticket/3509>
GRASS GIS <https://grass.osgeo.org>
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