I am working on Land Use/Land Cover Classification of the Hindon river(India) watershed extracted using Aster DEM. Landsat 8 scenes had been used and mosaicked for the required AOI using the Watershed shapefile. I am facing a lot of troubles in the Unsupervised Classification, ISODATA method as I am getting numerous mixed pixels which are difficult to label. I had also tried histogram equalization before clustering but the recoding & labelling issues persist. Kindly suggest me some procedure to overcome the difficulties faced in labelling the classes.
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