Ram L Ray¹, Yiping He², Daeun Kim³, Minha Choi⁴, Ripendra Awal⁵, Eric Risch⁵ and Ali Fares⁶, (1)Prairie View A & M University, Cooperative Agricultural Research Center, Prairie View, TX, United States, (2)Enxco, San Diego, CA, United States, (3)Gwangju Institute of Science and Technology, Gwangju, South Korea, (4)Sungkyunkwan University, Environment and Remote Sensing Laboratory, Department of Water Resources, Graduate School of Water Resources, Suwon, Gyeonggi-do, South Korea, (5)Prairie View A & M University, Prairie View, TX, United States, (6)Prairie View A&M University, Prairie View, TX, United States