GRACE-based estimates of groundwater depletion in the transboundary Cambodia-Mekong River Delta aquifer in the Lower Mekong Region

Surabhi Upadhyay1, Sangam Shrestha1, Ho Huu Loc1, Santosh Dhungana1 and Lim Sokneth2, (1)Asian Institute of Technology, Civil and Infrastructure Engineering, Surathani, Thailand, (2)ALLEZ Engineering and Technology, Cambodia, Phnom Penh, Cambodia