Morphometric parameters based prioritization of a Mid-Himalayan watershed using fuzzy analytic hierarchy process

نویسندگان

چکیده

Watershed prioritization has become increasingly crucial for managing natural resources, especially the watersheds. A useful decision support tool to provide appropriate weights different morphological attributes with lineage soil erosion is required identify environmentally stressed areas watershed resources. This study examines Western Nayar delineation and further examination of watershed’s morphometric parameters. The parameters were quantified under linear, areal, relief heads watershed. sub-watersheds was done by fuzzy analytic hierarchy process (FAHP). included nine forming a pairwise comparison matrix. employed assigning suitable parameters, further, these are normalized assign final ranks sub-watershed. In Nayar, SW9 got highest priority, SW1 categorized as least priority. results validated consistency ratio index, which depends on matrix index’s size that should be less than 10%. index present found 2%.

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ژورنال

عنوان ژورنال: E3S web of conferences

سال: 2021

ISSN: ['2555-0403', '2267-1242']

DOI: https://doi.org/10.1051/e3sconf/202128010004