Surface Characterisation Theory
 Many of the surface analysis and query functions of LandSerf are built upon ideas of multi-scale
 analysis developed over the last 10 years. For more details see the following:
Quadratic Approximation
 - Wood, J. (1996) The Parameterisation of Geomorphological Surfaces 
     in  The Geomorphological Characterisation of Digital Elevation Models,
	 PhD Thesis, University of Leicester.
- Wood, J. (1996) Morphometric Characterisation 
     in  The Geomorphological Characterisation of Digital Elevation Models,
	 PhD Thesis, University of Leicester.
- Wood, J. (1998) Modelling the continuity of surface form in DEMs, 
     in Poiker, T. and Chrisman, N. (eds.) Proceedings, 8th International Symposium on Spatial 
	 Data Handling, IGU, Vancouver, pp.725-736. 
Visualisation of Scale Dependencies
Metric Surface Networks
  
Fuzzy Feature Classification
  
Java Programming and Object Oriented Modelling