Quote from: Oshyan on October 21, 2017, 09:46:31 PM
You can load a GeoTIFF into Photoshop for adjustment, but I don't know if it will preserve the georeferencing info when saved from there.
- Oshyan
checked with photoshop and all they have is this:
TIFF
Tagged-Image File Format (TIFF, TIF) is used to exchange files between applications and computer platforms. TIFF is a flexible bitmap image format supported by virtually all paint, image-editing, and page-layout applications. Also, virtually all desktop scanners can produce TIFF images. TIFF documents have a maximum file size of 4 GB.
TIFF format supports CMYK, RGB, Lab, Indexed Color, and Grayscale images with alpha channels and Bitmap mode images without alpha channels. Photoshop can save layers in a TIFF file; however, if you open the file in another application, only the flattened image is visible. Photoshop can also save notes, transparency, and multiresolution pyramid data in TIFF format.
In Photoshop, TIFF image files have a bit depth of 8, 16, or 32 bits per channel. You can save HDR images as 32‑bits-per-channel TIFF files.
But i found this which sounds cool
http://archive.avenza.com/geographic-imager