[GRASS-dev] [GRASS GIS] #788: r.out.gdal and nodata

GRASS GIS trac at osgeo.org
Wed Oct 14 07:12:05 EDT 2009

#788: r.out.gdal and nodata
 Reporter:  frankie      |       Owner:  grass-dev at lists.osgeo.org
     Type:  defect       |      Status:  new                      
 Priority:  normal       |   Milestone:  6.4.0                    
Component:  default      |     Version:  6.4.0 RCs                
 Keywords:               |    Platform:  Linux                    
      Cpu:  Unspecified  |  
 The new version of r.out.gdal shows a regression in exporting to float
 type. In 6.2 its default for nodata value was NaN, now it is an explicit
 _valid_ floating point (min float?). This is not acceptable for instance
 in ENVI output format, where the correct value is NaN, to avoid trashing
 lookups and statistics in external programs.

Ticket URL: <http://trac.osgeo.org/grass/ticket/788>
GRASS GIS <http://grass.osgeo.org>

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