The new edition has been substantially revised and updated to include coverage of the latest advances in GIS technology and applications (particularly web-based

Geographical Information Systems, Three Volume Set is a computer system used to capture, store, analyze and display information related to positions on the Eart

This best-selling non-technical, reader-friendly introduction to GIS makes the complexity of this rapidly growing high-tech field accessible to beginners. It us

Geographic information systems (GIS)--a central repository of geographic data collected from various sources, including satellites and GPS--is emerging as one o