Yanghui Kang¹, Mutlu Ozdogan², Martha Anderson³, Feng Gao⁴, Yun Yang⁵ and Yang Yang⁵, (1)University of Wisconsin Madison, Madison, WI, United States, (2)University of Wisconsin Madison, Center for Sustainability and the Global Environment, Madison, WI, United States, (3)USDA ARS Hydrology and Remote Sensing Laboratory, Beltsville, MD, United States, (4)USDA-Agricultural Research Service Beltsville, Hydrology and Remote Sensing, Beltsville, MD, United States, (5)USDA Beltsville Agricultural Research Center, Hydrology and Remote Sensing Laboratory, Beltsville, MD, United States