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TIFF and LibTiff Mail List Archive

Thread

2003.12.03 06:20 "[Tiff] Double Precision TIFF images", by Chris Cox
2003.12.03 18:40 "[Tiff] Double Precision TIFF images", by Frank Warmerdam
2003.12.04 21:11 "[Tiff] Double Precision TIFF images", by Antonio Scuri
2003.12.04 21:22 "[Tiff] Double Precision TIFF images", by Frank Warmerdam
2003.12.05 21:23 "[Tiff] Double Precision TIFF images", by Chris Cox
2003.12.05 04:18 "[Tiff] Double Precision TIFF images", by Chris Cox
2004.01.23 20:30 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Bob Friesenhahn
2004.01.23 17:16 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Joris
2004.01.23 17:38 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Frank Warmerdam
2004.01.23 19:15 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Bob Friesenhahn
2004.01.23 20:17 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Andy Cave
2004.01.23 17:57 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Joris
2004.01.23 18:55 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Frank Warmerdam
2004.01.23 19:15 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Joris
2004.01.23 19:19 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Bob Friesenhahn
2004.01.23 19:24 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Frank Warmerdam
2004.01.23 20:12 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Chris Cox
2004.01.23 20:52 "Re: [Tiff] How to convert MINISBLACK to PHOTOMETRIC_RGB", by Chris Cox

2003.12.04 21:22 "[Tiff] Double Precision TIFF images", by Frank Warmerdam

Could you check that image? The Photometric is BlackIsZero, but I guess

it should be RGB.

It is interesting that BitsPerSample and SampleFormat have 3 values, and the file size is also compatible with a RGB double image.

Antonio,

You are correct that the photometric interpretation is set wrong. It should be RGB. However, MINISBLACK is also a legitimate photometric interpretation for multi-sample files... it just obscures how the samples can be treated in combination to form colors.

Best regards,

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