[gdal-dev] Listgeo -tfw trouble

[Frank Warmerdam]

Jukka Rahkonen wrote:
> Hi,
> 
> I am trying to generate world files for GeoTIFF images with command
> listgeo -tfw tfwtest.tif However, it leads to this error:
> TIFFReadDirectory: Warning, Unknown field with tag 42113 (0xa481) encountered.

Jukka,

The above message is just a warning, not an error.  Tag 42113 is the
GDAL nodata tag, and is otherwise ignored by listgeo.  Do you have reason
to believe listgeo was not working?

Best regards,
-- 
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I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
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