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Hi Everyone,
In a trial resampling of Landsat TM image, I got follwoing results:
>Control points used in the transformation :
Old X Old Y New X New Y Residual
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50.955224 35.425512 687508.136072 5817365.827314 0.026984
46.999211 36.707037 678139.898016 5820095.309884 0.008801
56.657083 34.129128 701152.899997 5814602.226169 0.012568
62.979275 36.134994 716214.636796 5818867.042685 0.022410
80.066281 45.778009 756768.224205 5839116.391862 0.003913
11.612536 33.032220 594016.134369 5812414.807256 0.008329
13.681643 36.285292 599077.687102 5819311.753580 omitted
>Overall RMS = 0.016075
>Note : RMS Error is expressed in input image units.
Resolution is 30m.
My problem is how do I know if this RMS is acceptable/ significant?
Thanks in advacne.
vivek
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