Prioritization of Sub-watersheds through morphometric analysis in the Lower Hiranyakeshi Sub-basin, Karnataka

Abstract

In the present study, eight sub-watersheds are prioritized in Hiranyakeshi lower sub-basin based on the morphometric analysis using Remote Sensing and Geographical Information System. An evaluation of morphometric parameters is conducted to determine the potential of sub-watersheds. Sub-watersheds were prioritised as they are the most vulnerable and require more attention for water conservation and exploration measures. According to the results, three sub-watersheds are falling under high category, four are moderate and one sub-watershed falls under low category. The findings of this study may be useful to numerous stakeholders involved in watershed development and management projects.