I have an image mosaic of 5 Landsat TM5 scenes. Where the scenes overlap there is a dark band, only on the left and right sides, but the top and bottom are seamless. What is the best way to correct this in Erdas 2011?
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2Maybe just trimming away the borders will do the problem away... ? See How to trim Landsat 5 scene edges– Nikos AlexandrisCommented Jan 4, 2013 at 22:53
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can you post an image or link to an image?– gm70560Commented Mar 29, 2013 at 19:11
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1 Answer
If you are doing the mosaicing, I would suggest using the Mosaic Pro tool and then setting the "Set Overlap Function" (fx icon) to Maximum. If the overlapping bits are 0 or Null data it will take the highest value, in this case the imagery and exclude the edges.
