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Assessment of Drainage Morphometry and Watersheds Prioritization of Siddheswari River Basin, Eastern India
Journal of the Indian Society of Remote Sensing ( IF 2.2 ) Pub Date : 2020-02-08 , DOI: 10.1007/s12524-020-01108-5
Hemanta Sutradhar

This paper aims to assess the applicability of morphometric parameters (linear and areal) for watershed management. In the present study Siddheswari river (length of main stream 84.36 km, basin area 873.88 km 2 ), a right-bank non-perennial tributary of Mayurakshi river has been used. The main objectives of the present study include assessment of morphometric parameters and prioritization of sub-watersheds of Siddheswari river basin using several morphometric parameters. To fulfill the basic objectives, several morphometric parameters have been computed using reliable methods and prioritization of sub-watersheds has been done as morphometry of drainage basin gives a clear picture of basin and changing pattern of basin also. Prioritization result shows that the sub-watershed-7 needs highest priority and sub-watershed-28 needs least priority for soil erosion and water quality maintenance.

中文翻译:

印度东部 Siddheswari 河流域的排水形态测量和流域优先级评估

本文旨在评估形态测量参数(线性和面积)在流域管理中的适用性。在本研究中,Siddheswari河(干流长84.36km,流域面积873.88km 2 )为Mayurakshi河右岸非多年生支流。本研究的主要目标包括评估形态参数和使用几个形态参数对 Siddheswari 河流域的子流域进行优先排序。为了实现基本目标,使用可靠的方法计算了几个形态测量参数,并且已经完成了子流域的优先级排序,因为流域的形态测量给出了流域的清晰图像和流域的变化模式。
更新日期:2020-02-08
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