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November 2006
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2006.11.19 18:34 "Re: tiffinfo large file issue", by Bob Friesenhahn
It is of course useful to know the operating system and build options. Libtiff 3.7.4 is very old. Bob On Sun, 19 Nov 2006, Paul Surgeon wrote: > 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 > _______________________________________________ > Tiff mailing list: Tiff@lists.maptools.org > http://lists.maptools.org/mailman/listinfo/tiff > http://www.remotesensing.org/libtiff/