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Abstract: Automated Extraction of River Channels and Morphological Attributes from SAR Imagery Using a Fine-Tuned Deep Learning Foundation Model and Computer Vision Post-Processing Algorithms (AGU25)

Automated Extraction of River Channels and Morphological Attributes from SAR Imagery Using a Fine-Tuned Deep Learning Foundation Model and Computer Vision Post-Processing Algorithms

Hongxing Liu1, Tantu Mandal2, Lei Wang3, Dan Tian2, Sagy Cohen2 and Song Shu4, (1)University of Alabama, Tuscaloosa, AL, United States, (2)The University of Alabama, Department of Geography and the Environment, Tuscaloosa, AL, United States, (3)Louisiana State University, Department of Geography and Anthropology, Baton Rouge, LA, United States, (4)Appalachian State University, Department of Geography and Planning, Boone, NC, United States
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