[Q]: How to clip subset of SPOT image?

[cjchen at students.wisc.edu]

I have a 980x1240 SPOT image but I only need 540x640 of it. Can anyone tell
me which command in GRASS I should use to clip part of the image I need?
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Chan C. Chen
Email: cjchen at students.wisc.edu
       chan-chi at cae.wisc.edu
       chan-chi at caelab1.cae.wisc.edu