[GRASS-dev] [GRASS GIS] #2383: r.null to have "more than" and "less than" flags

[GRASS GIS]

#2383: r.null to have "more than" and "less than" flags
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 Reporter:  ychemin      |       Owner:  grass-dev@…              
     Type:  enhancement  |      Status:  new                      
 Priority:  normal       |   Milestone:  7.1.0                    
Component:  Default      |     Version:  unspecified              
 Keywords:               |    Platform:  Unspecified              
      Cpu:  Unspecified  |  
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 In many imagery dataset, it is common to need to slice off a large (or
 small) value and any other value above (or below) into NODATA/NULL values.

 r.null could be extended to perform this operation.

 Flag would transform setnull option value into the lower boundary (if
 "more than" flag) or upper boundary (if "less than" flag) threshold to
 make null values.

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Ticket URL: <http://trac.osgeo.org/grass/ticket/2383>
GRASS GIS <http://grass.osgeo.org>