Download or read book Principles Of Geographical Information Systems written by P. A. Burrough and published by . This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Geographical information: society, science, and systems; Data models and axioms: formal abstractions of reality; Geographical data in the computer; Data input, verification, sotrage, and output; Creating continous surfaces from point data; Optimal interpolation using geostatistics; The analysis of discrete entities in space; Spatial analysis using continous fields; Errors and quality control; Error propagation in numerical modelling; Fuzzy sets and fuzzy geographical objects; Current issues and trends in GIS.