The Asian “Mega Tsunami†(2004) has struck most of the territorial nations of South Asia including the East coast of India. The NRDMS Division, Department of Science and Technology, Government of India, New Delhi, has conceived and executed an All India Co-ordinated programme on “Tsunami Disaster Assessment and Mitigation†through various, institutions of expertise on Geomatics in Earth System Dynamics and the related natural disasters. The Geomatics ...