[GRASS-dev] [GRASS GIS] #2456: read CSV from GDAL data directory

[GRASS GIS]

#2456: read CSV from GDAL data directory
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  Reporter:  martinl             |      Owner:  grass-dev@…
      Type:  task                |     Status:  new
  Priority:  blocker             |  Milestone:  7.0.5
 Component:  Projections/Datums  |    Version:  svn-releasebranch70
Resolution:                      |   Keywords:  gdal, g.proj
       CPU:  Unspecified         |   Platform:  Unspecified
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Comment (by msieczka):

 Regarding grass/trunk/lib/proj in r68435 - another option might be not to
 search for the grids in any particular directory, but to rely on a user-
 provided full path to the grid file in the PROJ_INFO.

 cs2cs, gdalwarp etc. allow the "nadgrids" to be a full path to a grid
 file.

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Ticket URL: <https://trac.osgeo.org/grass/ticket/2456#comment:29>
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