2006.11.19 18:02 "[Tiff] tiffinfo large file issue", by Paul Surgeon

tiffinfo seems to have problems with large files.

TIFFReadDirectory: Warning, mosaic.tif: unknown field with tag 33550 (0x830e) encountered.

TIFFReadDirectory: Warning, mosaic.tif: unknown field with tag 33922 (0x8482) encountered.

TIFFReadDirectory: Warning, mosaic.tif: unknown field with tag 34735 (0x87af) encountered.

TIFFReadDirectory: Warning, mosaic.tif: unknown field with tag 34736 (0x87b0) encountered.

mosaic.tif: Error fetching data for field "BitsPerSample".

This is with LIBTIFF version 3.7.4 and a 2.8 GiB GeoTIFF (33021 x 28701). gdal and ossim have no problems with the file.

I've resorted to using gdalinfo instead but thought someone may want to know about the problem.

Regards

Paul