How ISRO played key role during the Kerala flood


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Satellites imageries play a great role in disaster management. During the disaster, they show which area is most affected so that relief action can be taken to save lives. After the flood, they give an idea to priorities which area and start the restoration work.
The best example to this is an off let flood in Kerala which devastated the entire state completely taking lives of more than 450 people.
Dr. PG Diwakar, Director of Earth Observation and Disaster Management, ISRO explains how ISRO satellite played an important role during the disaster.