Up-to-date coverage of GIS Procedures, techniques and Public Policy applications. This unique combination of science, technology and practical problem-solving has made this book a bestseller across a broad spectrum of disciplines. -- From the publisher.

Systems, science, and study -- A gallery of applications -- Representing geography -- The nature of geographic data -- Georeferencing -- Uncertainty -- GIS software -- Geographic data modeling -- GIS data collection -- Creating and maintaining geographic databases -- The GeoWeb -- Cartography and map production -- Geovisualization -- Spatial data analysis -- Spatial analysis and inference -- Spatial modeling with GIS -- Managing GIS -- Operating safely with GIS -- GIS partnerships -- Epilogue: GIS&S in the service of humanity.