[QGIS-trac] [Quantum GIS] #3174: Raster Calculator: apparently incoherent results

[Quantum GIS]

#3174: Raster Calculator: apparently incoherent results
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   Reporter:  pcav                              |              Owner:  mhugent      
       Type:  bug                               |             Status:  new          
   Priority:  major: does not work as expected  |          Milestone:  Version 1.6.0
  Component:  Build/Install                     |            Version:  Trunk        
   Keywords:                                    |   Platform_version:               
   Platform:  Debian                            |           Must_fix:  No           
Status_info:  0                                 |  
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 The following calculations do not return expected results on the attached
 raster:

   w001001 at 1 * 100

 the resulting raster is full of NAN, and clipped.

 When doing w001001 at 1 / 10, NULL values are not handled correctly.

 Get the sample raster from: http://int.faunalia.it/~paolo/dtm.tar.gz

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Ticket URL: <https://trac.osgeo.org/qgis/ticket/3174>
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Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats