Estimation of Spatial Distribution of Water Content by Using Hydraulic Tomography and Gravity Measurements

Jui Pin Tsai1, Liang-Cheng Chang2, Cheinway Hwang3, Tian-Chyi J Yeh1 and Yuanyuan Zha4, (1)University of Arizona, Tucson, AZ, United States, (2)National Yang Ming Chiao Tung University, Department of Civil Engineering, Hsinchu, Taiwan, (3)National Chiao Tung University, Hsinchu, Taiwan, (4)Wuhan University, School of Water Resources and Hydropower Engineering, Wuhan, China