A New Unmanned Aircraft System-Assisted Optical Trapezoid Model for Soil Moisture Assessment
Ebrahim Babaeian1, Maria Newcomb2, Richard Ward2, Morteza Sadeghi3, Scott B Jones3 and Markus Tuller4, (1)University of Florida, Soil and Water Sciences Department, Gainesville, United States, (2)University of Arizona, School of Plant Sciences, Maricopa, AZ, United States, (3)Utah State University, Logan, UT, United States, (4)Department of Environmental Science, The University of Arizona, Tucson, United States