GIS: Calculating forest canopy density and advanced vegetation index in ArcGIS Raster Calculator?

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GIS: Calculating forest canopy density and advanced vegetation index in ArcGIS Raster Calculator?

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Hi, you should use value 65536 instead 256, and i find it difficult to answer right formula, i suppose: avi=[("b5+1" )*(65536 - "b4") * ("b4" - "b3")] ^(1/3). P. S. I could be wrong with firmula.

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