[PDF][PDF] Evaluation of geomorphic resources using GIS technology: a case study of selected villages in Ausgram Block, Burdwam District, West Bengal, India

C Prakasam, B Biswas - International Journal of Geology, Earth and …, 2012 - academia.edu
International Journal of Geology, Earth and Environmental Sciences, 2012academia.edu
Geomorphic study is useful techniques for studying stages, development and associated
features of the land forms. Present geomorphic resource evaluation has been made using
GIS technology. Ausgram Block is one of the major agriculture regions in Burdwan district
and it covers 493 sq. km. Present study we have selected some villages (Bhalki, Dombandi,
and Radhamohanpur) in Ausgram block, Burdwan district, West Bengal. It covers 1624
hectares area, these villages we have evaluated the geomorphic resources from Survey of …
Abstract
Geomorphic study is useful techniques for studying stages, development and associated features of the land forms. Present geomorphic resource evaluation has been made using GIS technology. Ausgram Block is one of the major agriculture regions in Burdwan district and it covers 493 sq. km. Present study we have selected some villages (Bhalki, Dombandi, and Radhamohanpur) in Ausgram block, Burdwan district, West Bengal. It covers 1624 hectares area, these villages we have evaluated the geomorphic resources from Survey of India (SOI) topographical map (73 M/11). Present research work we have consider as geomorphic resources like Absolute Relief (AR), Relative Relief (RR), Slope, Drainage Density (DD), Frequency of surface water bodies (FSWB), Dissection Index (DI), Ruggedness Index (RI) and geology are very important indicators used to evaluate geomorphic parameters of the present study area. Geomorphic resources evaluation has been made five hundred square meter grid wise, through GIS (Arc GIS10. 0) technology.
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