[Gdal-dev] Problem with Lambert Conformal Conic projection.

[Julien Demaria]

Hi,

When I use gdal_translate with a Lambert Conformal Conic projection,
ProjFalseEastingGeokey and ProjFalseNorthingGeokey are not copied.

 >gdalinfo lambert93.tif

Driver: GTiff/GeoTIFF
Size is 1, 1
Coordinate System is:
PROJCS[,
     GEOGCS["IMAGINE GeoTIFF Support
Copyright 1991 - 1999 by ERDAS, Inc. All Rights Reserved
@(#)$RCSfile: gtiff_io.c,v $ $Revision: 1.13 $ $Date: 2004/07/15 15:11:38 $
Unable to match Ellipsoid (Datum) to a Geo",
         DATUM["unknown",
             SPHEROID["GRS 1980",6378137,298.2572221010042,
                 AUTHORITY["EPSG","7019"]]],
         PRIMEM["Greenwich",0],
         UNIT["degree",0.0174532925199433]],
     PROJECTION["Lambert_Conformal_Conic_2SP"],
     PARAMETER["standard_parallel_1",44],
     PARAMETER["standard_parallel_2",49],
     PARAMETER["latitude_of_origin",46.5],
     PARAMETER["central_meridian",3],
     PARAMETER["false_easting",700000],
     PARAMETER["false_northing",6600000],
     UNIT["metre",1,
         AUTHORITY["EPSG","9001"]]]
Origin = (737240.360000,6824856.720000)
Pixel Size = (0.68000000,-0.68000000)
Metadata:
   TIFFTAG_RESOLUTIONUNIT=1 (unitless)
Corner Coordinates:
Upper Left  (  737240.360, 6824856.720) (  3d30'15.54"E, 48d31'22.37"N)
Lower Left  (  737240.360, 6824856.040) (  3d30'15.54"E, 48d31'22.35"N)
Upper Right (  737241.040, 6824856.720) (  3d30'15.58"E, 48d31'22.37"N)
Lower Right (  737241.040, 6824856.040) (  3d30'15.58"E, 48d31'22.35"N)
Center      (  737240.700, 6824856.380) (  3d30'15.56"E, 48d31'22.36"N)
Band 1 Block=256x256 Type=Byte, ColorInterp=Red
Band 2 Block=256x256 Type=Byte, ColorInterp=Green
Band 3 Block=256x256 Type=Byte, ColorInterp=Blue

 >gdal_translate lambert93.tif translate_lambert93.tif

 >gdalinfo translate_lambert93.tif


Driver: GTiff/GeoTIFF
Size is 1, 1
Coordinate System is:
PROJCS[,
     GEOGCS["IMAGINE GeoTIFF Support
Copyright 1991 - 1999 by ERDAS, Inc. All Rights Reserved
@(#)$RCSfile: gtiff_io.c,v $ $Revision: 1.13 $ $Date: 2004/07/15 15:11:38 $
Unable to match Ellipsoid (Datum) to a Geo",
         DATUM["unknown",
             SPHEROID["GRS 1980",6378137,298.2572221010042,
                 AUTHORITY["EPSG","7019"]]],
         PRIMEM["Greenwich",0],
         UNIT["degree",0.0174532925199433]],
     PROJECTION["Lambert_Conformal_Conic_2SP"],
     PARAMETER["standard_parallel_1",44],
     PARAMETER["standard_parallel_2",49],
     PARAMETER["latitude_of_origin",46.5],
     PARAMETER["central_meridian",3],
     PARAMETER["false_easting",0],
     PARAMETER["false_northing",0],
     UNIT["metre",1,
         AUTHORITY["EPSG","9001"]]]
Origin = (737240.360000,6824856.720000)
Pixel Size = (0.68000000,-0.68000000)
Metadata:
   TIFFTAG_RESOLUTIONUNIT=1 (unitless)
Corner Coordinates:
Upper Left  (  737240.360, 6824856.720) (169d16'18.53"W, 85d50'22.87"N)
Lower Left  (  737240.360, 6824856.040) (169d16'18.66"W, 85d50'22.88"N)
Upper Right (  737241.040, 6824856.720) (169d16'18.66"W, 85d50'22.87"N)
Lower Right (  737241.040, 6824856.040) (169d16'18.79"W, 85d50'22.88"N)
Center      (  737240.700, 6824856.380) (169d16'18.66"W, 85d50'22.87"N)
Band 1 Block=1x1 Type=Byte, ColorInterp=Red
Band 2 Block=1x1 Type=Byte, ColorInterp=Green
Band 3 Block=1x1 Type=Byte, ColorInterp=Blue
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