To exhibit or event that disaster information in the interest of the public is very geographic map on the villages and gathering information from diverse sources of information, such as social networks, Twitter, etc.
To show disaster Or events in the interest of the mass on the geographic map. And gather information from a variety of social networks, Twitter and so on.
To display data disaster. Or event that is in the public interest, the many down on a geographical map. And gather data from diverse sources, such as online social network twitter.