Principles of geographical information systems /
Peter A. Burrough and Rachael A. McDonnell.
- Oxford ; New York : Oxford University Press, c1998.
- xiii, 333 p. : ill. ; 25 cm.
- Spatial information systems .
ONE Geographical information:society,science,and systems TWO Data models and Axioms:formal abstractions of reality TREE Geographical data in the computer FOUR Data input,verification, storage, and output FIVE Creating continuous surfaces from point data SIX Optimal interpolation using geostatistics SEVEN The analysis of discrete entities in space EIGHT Spatial analysis using continuous fields NINE Errors and quality control TEN Error propagation in numerical modelling ELEVEN Fuzzy sets and fuzzy geographical objects TWELVE Current issues and trends in GIS