[GRASS-dev] [GRASS GIS] #138: PNG_driver: boundary at right side is one Pixel off

[GRASS GIS]

#138: PNG_driver: boundary at right side is one Pixel off
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 Reporter:  schulzea    |       Owner:  grass-dev at lists.osgeo.org
     Type:  defect      |      Status:  new                      
 Priority:  major       |   Milestone:                           
Component:  default     |     Version:  unspecified              
 Keywords:  PNG_driver  |  
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 I want to export an image with the PNG driver, but there seems to be a
 problem. Always I get a vertical line with 1 Pixel width.
 I use the following configuration for the export:

 export GRASS_WIDTH=317

 export GRASS_HEIGHT=317

 export GRASS_PNGFILE=$GISDBASE/tester.png

 export GRASS_TRANSPARENT=TRUE

 export GRASS_TRUECOLOR=TRUE

 d.mon start=PNG

 d.rast map=tester

 d.mon stop=PNG

 r.info for this raster shows col=317 and row=317

 When I use r.out.pgn everything is fine. I get an image (317x317) without
 this vertical line. But I need the transparence.

 I use grass 6.2.2 under Ubuntu.
 Is an error of myself or a bug?

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Ticket URL: <http://trac.osgeo.org/grass/ticket/138>
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