作者： M. A. Kalam , M. Ramesh
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摘要: Study was performed manual & computerized in delineation drainage sampling which is useful for the sediment analysis interrelation between connecting streams. The advanced application of remote sensing GIS has been applied fir analyzing different parameters. Arc 10.2 used further preparation thematic maps study area located at Medak district by using satellite images& toposheets scale 1:50000 are creating maps, density, elongation ratio, circulatory ratio etc. calculated