beginner question? pixel sampling

Questions and postings pertaining to the development of ImageMagick, feature enhancements, and ImageMagick internals. ImageMagick source code and algorithms are discussed here. Usage questions which are too arcane for the normal user list should also be posted here.
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anthony
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Post by anthony »

Yes wrong forum.

By simply try a 1x1 crop and output to a txt: image

convert image.png -crop 1x1+20+30 txt:-
Anthony Thyssen -- Webmaster for ImageMagick Example Pages
https://imagemagick.org/Usage/
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