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

[GRASS GIS]

#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:30 glynn]:
 > Replying to [comment:29 glynn]:
 >
 > > In the meantime, don't use compressed nulls, because they aren't
 actually working yet. At the point that the row pointers are written out,
 the null file has already been closed.
 >
 > This should be fixed in r65323, along with the issue that a compressed
 null file was being ignored (resulting in the zero-is-null compatibility
 behaviour).

 Is there any snipped which should be backported?

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2349#comment:31>
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