Intent Catastrophe management info systems (DMISs) happen to be proposed in various elements of the earth for helpful reaction to your catastrophe. The objective of this paper is to: Assess style and design techniques of those DMISs; look at similarities in the look of databases and communication infrastructure; and attract 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/