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ArcGIS Exercise: Chemical Terrorism Risk & Evacuation Assessment

Length:

Approximately 75 minutes

Course Description:

The course "Chemical Terrorism Risk and Evacuation Assessment" is designed to give you a basic understanding of how to apply ArcGIS geographic information system tools to map and analyze multiple hazard threat zones and estimate at-risk households and evacuation populations as a result of a chemical terrorism scenario involving potential bomb blasts and subsequent releases of chlorine gas. It is an exercise in tutorial format, with step-by-step instructions utilizing data for the island of O`ahu.

The exercise requires access to ArcGIS ArcView version 9.1, 9.2, or later, and the Spatial Analyst extension. Evaluation copies of the software are available at the following URL: http://www.esri.com/software/arcgis/arcview/eval/evalcd.html

This course was created by Pacific EMPRINTS, at the University of Hawaii at Manoa, Department of Anthropology. Creation of the course was funded by the U.S. Department of Health and Human Services, Office of the Assistant Secretary for Preparedness and Response, Grant No. T01HP6427-0100.

Capabilities:

The material covered in this course is related, in part, to the following capabilities from the Homeland Security Target Capabilities List:
  1. Common: Communications
  2. Common: Planning
  3. Respond: Critical Resource Logistics & Distribution
  4. Respond: Emergency Public Information and Warning
  5. Respond: Mass Care (Sheltering, Feeding, Related services)
  6. Respond: On-site Incident Management
  7. Respond: Responder Health and Safety
  8. Respond: WMD/Hazardous Materials Response and Decontamination

Learning Objectives:

By the end of this course, participants will be able to:
  1. Utilize GIS proximity tools to generate evacuation zones around blast sources
  2. Use GIS data join and overlay operations to combine population data from multiple sources
  3. Combine GIS selection, overlay, and statistics tools to estimate at-risk populations, households and housing units
  4. Apply GIS proximity and raster analysis tools to identify and map the potential chlorine gas exposure areas around multiple chemical release sources

Target Audiences:

Administrators, Emergency/Disaster Planners, Other Public Health personnel

Certificate of Completion:

A Certificate of Completion is available to be printed for this course upon completion of the post-test with a score of 80% or higher.

Cost: FREE*

*subject to change without notice.