Objective Catastrophe administration facts techniques (DMISs) have already been proposed in several elements of the earth for successful response into a catastrophe. The objective of this paper would be to: Look at design ways of those DMISs; take a look at similarities in the look of databases and interaction infrastructure; https://essayv.org/%e6%af%95%e4%b8%9a%e8%ae%ba%e6%96%87research-gap%e6%80%8e%e4%b9%88%e5%86%99/