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emergency management

National Shelter System Maps For Tennessee Flood Victims From Red Cross and FEMA

screenshot of red cross shelters near Nashville Tennessee  The Red Cross and FEMA jointly operate the National Shelter System, a comprehensive database of over 54,000 emergency shelters across the United States.  When shelters are activated during an emergency, this system is used to monitor locations, capacities, and other shelter information.  In addition to Red Cross and FEMA staff and volunteers, many state and local organizations use this information as well.

HumaniNet's GIS and Disaster Preparedness Exercise

This is an interesting writeup of a disaster preparedness exercise in Portland where a team of volunteer geographers created an interactive up-to-date Google Map/Google Earth map of infrastructure status updates (collapsed bridges, functional hospitals, etc.) while working alongside the local emergency management authorities.  Apparently local status reports were sent via Internet to online mappers outside the affected area - these volunteers created maps which were then communicated back to local responders.  Assuming your hypothetical 9.0 earthquake and resulting tsunami don't cut off all of your communications, this is a pretty interesting idea (the project was apparently using portable satellite connections to compensate for this?).