Mapping the risks : : assessing homeland security implications of publicly available geospatial information / / John C. Baker ... [et al].

• Author: United States. National Geospatial-Intelligence Agency.
• TeilnehmendeR: Baker, John C., 1949-; United States. National Geospatial-Intelligence Agency.
• Year of Publication: 2004
• Edition: 1st ed.
• Language: English
• Physical Description: 1 online resource (236 p.)
• Notes: "MG-142."

Following the attacks of September 11, 2001, many agencies within the federal government began restricting some of their publicly available geospatial data and information from such sources as the World Wide Web. As time passes, however, decisionmakers have begun to ask whether and how such information specifically helps potential attackers, including terrorists, to select U.S. homeland sites and prepare for better attacks. The research detailed in this book aims to assist decisionmakers tasked with the responsibility of choosing which geospatial information to make available and which to rest

Table of Contents

Cover; Preface; Sponsor Guidance; The RAND Corporation Quality Assurance Process; Contents; Figures; Tables; Summary; Acknowledgments; Abbreviations; CHAPTER ONE Introduction; Assessing the Homeland Security Implication of Geospatial Information; Public Access to Geospatial Information; Research Objectives; Research Methodology; Need for an Analytical Framework; How the Report Is Organized; CHAPTER TWO What Are the Attackers' Key Information Needs?; Methodology; Defining the Threat Space; The Attacker: Motivations, Strategies, and Modalities of Attack

The Attacker's Tool Box: Types of Weapons Considered A General Model of Attacker Information Needs; Attackers Have Substantial Flexibility in Fulfilling Their Information Needs; Summary; CHAPTER THREE What Publicly Available Geospatial Information Is Significant to Potential Attackers' Needs?; Federal Geospatial Information in the Public Domain; Structured Survey Used to Identify Federal Geospatial Data Sources; Availability of Nonfederal Geospatial Information; Assessing Whether Sources Contain Potentially Critical Site Information; Assessing the Potential Significance of This Information

Case Studies Comparing Federal and Nonfederal Sources of Geospatial Information Other Observations About Publicly Accessible Federal Geospatial Information; Summary; CHAPTER FOUR An Analytical Framework for Assessing the Homeland Security Implications of Publicly Accessible Geospatial Information; Framework for Analysis: An Overview; Framework for Analysis: Three Analytical Filters; Illustrating the Framework; Considerations in Restricting Public Access to Sensitive Data; Long-Term Need for a More Comprehensive Model; Summary; CHAPTER FIVE Key Findings and Recommendations; Key Findings

Broader Implications General Recommendations; Agency-Specific Recommendations; APPENDIX A Federal Agencies Examined; APPENDIX B Federal Geospatial Data Sources Identified; APPENDIX C Detailed Examples of Geospatial Information Analyses; APPENDIX D Overview of Critical U.S. Sites: Critical Infrastructure and Other Key Homeland Locations; Bibliography