TY  - BOOK
AU  - Heywood,Ian
AU  - Cornelius,Sarah
AU  - Carver,Steve
TI  - An introduction to geographical information systems
SN  - 0-13-129317-5
PY  - 2006///
CY  - Harlow
PB  - Pearson
KW  - Sistemas de información geográfica
N1  - Índice; Bibliografía
N2  - Índice: List of figures. Preface. Guided tour. Case studies. Acknowledgements. Publisher's acknowledgements. Abbreviations and acronyms. About the authors. Part 1 Fundamentals of GIS. 1 What is GIS?. Learning outcomes. Introduction. Defining GIS. Components of a GIS. Conclusions. Revision questions. Further study - reading. Further study - activities. Web links. 2 Spatial data. Learning outcomes. Introduction. Maps and their influence on the character of spatial data. Thematic characteristics of spatial data. Other sources of spatial data. Conclusions. Revision questions. Further study - reading. Further study - a... Etc
ER  -