Covers the key principles in both the theoretical context and in a wide range of applications: satellite remote sensing, census data, computer assisted mapping, fully integrated Geographical Information Systems (GIS). Topics covered include information theory, the acquisition, organization, analysis and manipulation of geographical data, and its presentation via cartography and computer images. Suitable for both undergraduates and for geographers and planners in practice, giving a coherent overview of a complex and fast-developing field. Annotation copyright Book News, Inc. Portland, Or.