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This paper discusses GIS and disaster preparedness and management by a public safety agency at the scale of a small metropolitan area or jurisdiction within a larger metropolitan area. After briefly reviewing the local, South Florida, context, the paper focuses first on the agencies experiences with mostly Federal GIS programs — ALOHA, CATS/JACE and HAZUS-MH — geared to managing natural and man-made disasters. The next portion of the paper focuses on an evolving enterprise GIS within the public safety agency that has included projects related to: use of GIS technology for critical incident response; homeland security; and incorporating and anticipating wireless technology in data collection, and distribution. The paper concludes with lessons learned and recommendations in terms of both technology and organizational imperatives. [ABSTRACT FROM AUTHOR]

The Office of Science of the National Aeronautics and Space Administration (NASA) is focused using the vantage point of space to improve our knowledge of the Earth system, space systems, and exploration. NASA spaceborne satellites provide measurements that are used in science research associated with the water and energy cycle, the carbon cycle, weather and climate, atmospheric chemistry, and the solid Earth and natural hazards. The NASA science mission has a focus on improving the prediction capacity in the areas of weather, climate, and natural and technological hazards. The data and knowledge resulting from the Sun-Earth observing systems and science models of the Sun and the Earth are available for assimilation into decision support systems to serve society. Through partnerships with national and international agencies and organizations, NASA contributes to benchmarking practical uses of observations from remote sensing systems and predictions from Sun-Earth science research. This objective is to establish innovative solutions using Sun-Earth science information to provide decision support that can be adapted in applications of national and international priority. A common modeling framework is followed as well as utilization of an enterprise architecture. Space-based data acquired by NASA contribute to Sun-Earth science models that enable understanding and forecasting of weather, climate, and to disaster management to serve in primary applications including the related applications in wildfire management, food security, aviation safety, homeland security, tropical weather, human health, invasive species management, and water and air quality management. Common systems engineering approaches are employed, including dependence on geospatial standards and interoperability, verification and validation, benchmarking, visualization, and workforce development. This paper describes the Sun-Earth observing missions, the science models, and the decision support systems in the context of a systems engineering approach to enhancing decision support systems for disaster management relevant to decision makers. The architecture for systematically delivering results from research to operations is described. Recent results and solutions are highlighted specific to disaster management as related to U. S. National and International efforts. [ABSTRACT FROM AUTHOR]

Geographical Information Systems applications are used daily within the United States Agency for International Development (USAID) Famine Early Warning System Network (FEWS-NET) to provide relevant meteorological and climatic information to support weather-related natural disaster management efforts (Love, 2004). It is through the use of GIS technologies that a more user friendly, value-enhanced, and distinctly directed set of information may be created and disseminated to the end user. However; the data flow cycle does not end there. Users will ingest this information and modify it for their own purposes, resulting in a new product possibly benefiting the original institution. It is the purpose of this paper to inform the disaster management community of our experience with weather and climate related GIS technology in order to gain critical feedback in the direction of improving the data and services we provide and to add to the common pool of GIS knowledge. Within this document, examples of manual and automated Climate Prediction Center’s FEWS-NET products will form the base of the discussion. History of GIS use within FEWS-NET will provide background information, while a discussion of our experience determining user requirements will give a view into the task at hand. A summary of possible future directions will culminate the report. [ABSTRACT FROM AUTHOR]

This paper will outline how 15 government agencies in California worked together using GIS to plan for, develop mitigation plans and respond to the catastrophic fires in Southern California in the fall of 2003. The focus of the presentation will detail how several different agencies and the private sector created a shared GIS data base to collaborate on how to provide protection, prevention and response to a pending wildfire catastrophe. Examples of how innovative uses of GIS and mobile GIS were used to assist first responders will be highlighted. This project resulted in creating a common vision of the problem, identification of priority problems that required shared resources and cooperative efforts. GIS was used throughout the incident to planning, support public information and provide the framework for high level briefings including the President Bush. [ABSTRACT FROM AUTHOR]

On 26 December 2004 a strong earthquake with an epicenter west of the coast of Sumatra generated a tsunami in the Indian Ocean. The earthquake had a magnitude of 9, which makes it a rare event since earthquakes greater than magnitude 8.5 have occurred about once every 10 years since 1900 according to [5]. The last time a tsunami was generated by a magnitude 9 earthquake was on Good Friday 1964 off the coast of Alaska. The Sumatra earthquake and the tsunami that followed caused many victims in the countries surrounding the Indian Ocean. At the time of writing the death toll stands at 225000, which is an incredible number that is changing by the day. This article discusses two unique scientific aspects related to the earthquake and the tsunami. Four satellite altimeters picked up the traveling wave in the Indian Ocean, evidenced by the fact that a tsunami model matches the satellite observations. Early GPS observed displacements at a few sites in the Sumatra, Thailand, Malaysia region confirm the predictions of a geophysical model. [ABSTRACT FROM AUTHOR]