Jukka,


Does it feel reasonable? I know that overviews may be standard TIFFs while the main image is BigTIFF but maybe the information from the header would be enough. Or have I missed some existing tool? I thought that tiffinfo at least would report TIFF/BigTIFF but it doesn’t.

tiffdump does:

$ tiffdump byte.tif
byte.tif:
Magic: 0x4949 <little-endian> Version: 0x2a <ClassicTIFF>

vs

$ tiffdump bigtiff.tif
bigtiff.tif:
Magic: 0x4949 <little-endian> Version: 0x2b <BigTIFF>

Even

--
http://www.spatialys.com
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