[GRASS-dev] Re: [GRASS GIS] #1561: g.region zoom doesn't support several raster

[GRASS GIS]

#1561: g.region zoom doesn't support several raster
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 Reporter:  lucadelu  |       Owner:  grass-dev@…              
     Type:  defect    |      Status:  new                      
 Priority:  normal    |   Milestone:  6.4.2                    
Component:  LibGIS    |     Version:  svn-releasebranch64      
 Keywords:            |    Platform:  All                      
      Cpu:  All       |  
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Comment(by hamish):

 that's because zoom= does not accept multiple maps.

 {{{
 Usage:
  g.region [-dsplectwmn3bgau] [region=name] [rast=name[,name,...]]
    [rast3d=name] [vect=name[,name,...]] [3dview=name] [n=value] [s=value]
    [e=value] [w=value] [t=value] [b=value] [rows=value] [cols=value]
    [res=value] [res3=value] [nsres=value] [ewres=value] [tbres=value]
    [zoom=name] [align=name] [save=name] [--overwrite] [--verbose]
    [--quiet]
 }}}

 at least for TYPE_STRING (maybe ok for others) we can't simply have the
 parser automatically detect commas and print a warning, as it might be
 part of the option's value (e.g. g.message).


 change to a wish or close as invalid?


 Hamish

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Ticket URL: <http://trac.osgeo.org/grass/ticket/1561#comment:1>
GRASS GIS <http://grass.osgeo.org>