Assam - Ministry of Environment and Forests
Assam - Ministry of Environment and Forests
Assam - Ministry of Environment and Forests
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Map composition for atlas has been done at district <strong>and</strong> state level. A st<strong>and</strong>ard color scheme has been usedfor the wetl<strong>and</strong> classes <strong>and</strong> other layers. The digital files are made at 1:50,000 scale. The hard copy outputsare taken in A3 size.Open waterMNDWI NDPI NDVIUseful for wetl<strong>and</strong> boundary extraction/delineationG R NIRVegetationOpen waterNDWI NDVI NDPIUseful for wetl<strong>and</strong> vegetation & open water featuresG R SWIRDipor Beel,IRS LISS III data, 01 November 2006HighMNDWI MNDWI NDTIUseful for qualitative turbidity delineationFigure 9: Various combinations <strong>of</strong> the indices/spectral b<strong>and</strong>s used to identify wetl<strong>and</strong> components15
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