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Abstract: Spatial and Temporal Drought Patterns Derived from Long-term High-Resolution Daily SPI Dataset Over CONUS Using Unsupervised Machine Learning Clustering Algorithms (AGU25)

Spatial and Temporal Drought Patterns Derived from Long-term High-Resolution Daily SPI Dataset Over CONUS Using Unsupervised Machine Learning Clustering Algorithms

Olivier P Prat1, Iype Eldho1, David Coates1, Scott Wilkins1, Ronald Leeper1, Brian R Nelson2, Michael Shaw3 and Steve Ansari4, (1)Cooperative Institute for Satellite Earth System Studies (CISESS), North Carolina State University, Asheville, United States, (2)NOAA Asheville, NCEI/CWC, Asheville, NC, United States, (3)ISciences, LLC, Asheville, United States, (4)NOAA National Centers for Environmental Information, Asheville, United States
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