7 Bibliografía

• Burrough,P.A. & McDonnell,R.A.; 2000 Principles of Geographical Information Systems Oxford University Press, Oxford, 333 pp.³²
• Mitas, L & Mitasova, H. (1999) Spatial Interpolation en Lonngley, M. F. Goodchild, D. J. Maguire, D. W. Rhind (Eds.) Geographical Information Systems, pp. 481-492.