Contents GIS—THE INTELLIGENT NERVOUS SYSTEM FOR GOVERNMENT Foreword | 7 Introduction | 9 See What Others Can't | 11 Reveal: How Global Positioning Changed the Way We Map, Move, and Live 12 Reveal: Understanding Earth’s Restless Magnetic Field 16 Reveal: Mapping and Tracking the Spread of Deadly Diseases 20 Reveal: Maps and Tech That Protect Wildlife Migration 24 Geospatial Infrastructure | 29 Mapping the Whole US-Mexico Border 30 As Greenland’s Glaciers Melt, Denmark Charts the Changing Waters 34 How Maps Help the Media See What Others Can’t 38 Great Britain's National Mapping Agency Embraces Automation 42 Sensors and Systems Keep Mississippi River Traffic Flowing 46 Commerce Flows through US Ports with the Help of Automated Data Sharing 50 Conservation and the Environment | 55 African Parks Group Uses Tracking to Combat Poaching and Protect Animals 56 E. O. Wilson: Micro Lens Reveals Macro Understanding 60 Small Island Developing States Use Location Intelligence to Guide Climate Action 64 Socioeconomics | 69 Sustainably Growing the Blue Economy through Shared Ocean Information 70 Maps Aid Affordable Housing Push in Chapel Hill, North Carolina 74 Kuwait Empowers Its Populace with a Multipurpose Mapping App 78 Maps Inform Policy, Help Turn Plans into Actions 82