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Last Post 16 Jul 2013 04:34 AM by  anon
Cloud detection in Landsat 8
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anon



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16 Jul 2013 04:34 AM
    I have read http://earthobservatory.nasa.gov/IOTD... and i know in Landsat 8 to have Band 9 , it's band cirus to detection cloud. But i don't understand about method processing to remove (mask) cloud in envi. Can you help me? Thanks

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    17 Jul 2013 12:52 PM
    If you know the range of pixel values that the cirrus cloud cover you could enter them in the ROI Tool Band Threshold to ROI function. This would create an ROI that you could use as a mask.

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    04 Aug 2013 09:12 PM
    can you explain for me step by step? Thank you very much
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