2004.11.23 12:04 "[Tiff] GPS and EXIF", by Joris Van Damme

2004.11.24 20:15 "Re: [Tiff] GPS and EXIF", by Joris Van Damme


I can't say 'strictly' but it certainly includes dsc. Some of my customers produce pictures with GPS.

Thank you for your knowledgeable input.

Regarding, the interoperability IFD, as clearly mentioned in the specs, it's meant to indicate compatibility of the file with certain definitions such as Exif R98 and/or Exif Thumbnail

Well, I can't say I think that is quite enough for a clear understanding, but hey, what the heck, I can probably safely assume that interested users of those parts of the tag directory are more knowledgable on the subject then I am.

The Exif, GPS, and Interoperability private IFD tags have been added to the directory.


As usual, any feedback is highly appreciated.

Joris Van Damme
Download your free TIFF tag viewer for windows here: