[QGIS-trac] [Quantum GIS] #3649: Raster calculator does not assign projection correctly to output raster

[Quantum GIS]

#3649: Raster calculator does not assign projection correctly to output raster
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   Reporter:  timlinux                                   |              Owner:  mhugent      
       Type:  bug                                        |             Status:  new          
   Priority:  critical: causes crash or data corruption  |          Milestone:  Version 1.7.0
  Component:  Rasters                                    |            Version:  1.6.0        
   Keywords:                                             |   Platform_version:               
   Platform:  Debian                                     |           Must_fix:  No           
Status_info:  0                                          |  
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 Take a simple raster e.g. a GeoTiff in UTM. Open the raster calculator and
 create a simple product based on that raster e.g.

 raster at 1 * 1

 Save the output and load it. Look in the general properties of raster
 layer dialog. The CRS shown is 4326, but it does not show overlaid on
 LatLon data. Still in the general properties tab, assign the CRS manually
 to the original dataset's CRS. The raster now overlays properly with other
 datasets in in the projected CRS.

 It would be great if the new raster calculator carried the CRS of the
 original dataset from which it derives.

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Ticket URL: <http://trac.osgeo.org/qgis/ticket/3649>
Quantum GIS <http://qgis.org>
Quantum GIS is an Open Source GIS viewer/editor supporting OGR, PostGIS, and GRASS formats