Publications by authors named "Ramesh S V Teegavarapu"

Article Synopsis
  • The Indian summer monsoon (ISM) plays a crucial role in India's annual rainfall, significantly affecting water resource management and the socio-economic conditions of over a billion people.
  • This study assesses various gridded precipitation data products, comparing their effectiveness for hydrologic modeling, disaster management, and agricultural use, using Indian Meteorological Department (IMD) data as a benchmark.
  • Findings show that APHRODITE, MSWEP, and CHIRPS are the top-performing datasets for rainfall analysis in India, with performance varying across different regions and climates.
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Ecological flow early warning is crucial for the rational management of watershed water resources. However, determining of accurate ecological flow threshold and choosing the appropriate forecasting model are challenging tasks. In this study, we initially developed a baseflow separation and Tennant method-based technique for calculating ecological river flow.

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