I have a set of 1000 maps with differing height/width ratio which I export to a fixed frames of 16000x11000 pixels.
As a result, the new images have stripes of differing width at the top and the bottom. I can color those strips any way I want.
What I need is to resize the image so that the stripes are removed.
I can do it one by one by hand, but that's a long process, and if done precise to the pixel even longer, so I thought that might be automated somehow.