[gdal-dev] Re: NITF driver reads GEOLOB, but does not write it.

[turtlewax]

Thanks, you were right on both counts.
1. Code change in nitfimage.c fixed the ERDAS/Global Mapper error.
2. To get the improved accuracy I did have to specify the GEOPSB TRE as
well.

To make this work in mapserver I'll need to do something like the following,
but that means the OUTPUTFORMAT will be specific to each raster/layer, so a
mapfile can only contain a single layer.

  OUTPUTFORMAT 
    NAME NITF 
    DRIVER "GDAL/NITF" 
    IMAGEMODE RGB 
    MIMETYPE "image/nitf" 
    EXTENSION "ntf" 
    #The following option needs to be specific to each layer
    FORMATOPTION
"TRE=GEOLOB=073932800080076800-136.9774560321+045.1446198929" 
  END

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