Using Landsat OLI image to extract and classify water bodies and wetlands in terms of water clarity (sediment and green contents) and depth.
Hi Amr. Have you somehow read this? It is a book chapter that may offer info you want.
Cheers!
Chapter Using Remote Sensing to Map and Monitor Water Resources in A...
You may use the normalized difference water index (NDWI)
NDWI
Thank you Richard and Xingwang,
NDWI could be used to extract shallow water when contains dense aquatic vegetations i.e. grass (see attachment) ?
Hy Amr Saleem, you may use 5/6/4 (Red 5, Green 6 and Blue 4) for Landsat 8 (OLI), its perfect for land and water.
Regards
Thanks for all
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