Re: [gdal-dev] ALPHA and PHOTOMETRIC options in TIFF

2021-06-08 Thread Javier Jimenez Shaw
Thanks Even Doing that (multiband with minisblack and alpha), and interleave=band, when computing overviews there is a problem. I opened an issue that explains it. https://github.com/OSGeo/gdal/issues/3939 I tried a solution, but I think it is not the proper one. Cheers. Javier .___ ._ ..._ .. .

Re: [gdal-dev] ALPHA and PHOTOMETRIC options in TIFF

2021-06-05 Thread Even Rouault
Javier, Le 05/06/2021 à 10:24, Javier Jimenez Shaw a écrit : Hi I am struggling to save my data in (Geo)TIFF files with the proper creation options. My data is not standard RGB(A), but a collection of bands like red, green, (not necessarily blue), another type of red, near infrared, etc,

[gdal-dev] ALPHA and PHOTOMETRIC options in TIFF

2021-06-05 Thread Javier Jimenez Shaw
Hi I am struggling to save my data in (Geo)TIFF files with the proper creation options. My data is not standard RGB(A), but a collection of bands like red, green, (not necessarily blue), another type of red, near infrared, etc, and Alpha. It can be uint8, uint16 or float. I was using