[GRASS-dev] [GRASS GIS] #2349: CELL raster format: make ZLIB level 3 standard compression instead of RLE

GRASS GIS trac at osgeo.org
Thu Jun 4 08:22:20 PDT 2015


#2349: CELL raster format: make ZLIB level 3 standard compression instead of RLE
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  Reporter:  neteler      |      Owner:  grass-dev@…
      Type:  enhancement  |     Status:  new
  Priority:  critical     |  Milestone:  7.1.0
 Component:  Raster       |    Version:  svn-trunk
Resolution:               |   Keywords:  compression, r.compress, null
       CPU:  Unspecified  |   Platform:  All
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Comment (by neteler):

 Replying to [comment:32 glynn]:
 > For now, it should exist only in trunk.

 Yes, this is the case, no related backports done.

 I am just not sure how to test it (I would need the improved
 r.null/r.compress functionality to not ruin all metadata). Or do you
 prefer to have tests with newly generated data first? I can do that as
 well.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2349#comment:33>
GRASS GIS <http://grass.osgeo.org>



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