[R] A simple crop/clip of a png map

Jim Burke javajimburke at gmail.com
Fri Oct 30 21:59:53 CET 2015


I have a 5.76" x 5.75" png image which I would like to crop to some inch
size. To use as a report header (after placing some title text on it).

So how to use R to crop a nice rectangle from my image?

Thanks for your thoughts
Jim Burke

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