Sinking Coastal Cities: A Global Synthesis of Groundwater-Induced Subsidence from InSAR Observations

Mr. Santhosh Kumar Sakthivel1, Mani Murali R2 and Varsha Muraleedharan2, (1)CSIR-National Institute of Oceanography, Physical Oceanography Division, Dona Paula,Goa, India, (2)CSIR-National Institute of Oceanography, Physical Oceanography Division, Dona Paula, Goa 403004, India