So I've successfully used
$ mogrify -resize 3000 to accomplish setting dimension on batches of images. What this yields me is exactly that- a group of images that have a 3000px width. The issue lies in vertical images that now have a vertical value larger than I would like.
My question is: Is there a solution that assesses the largest value (height or width) and then assigns the resize to that dimension.
Thanks in advance!