r.surf.fractal.1grass

Langue: en

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Version: 313725 (ubuntu - 07/07/09)

Section: 1 (Commandes utilisateur)

Sommaire

NAME

r.surf.fractal

DESCRIPTION

r.surf.fractal creates a fractal surface of a given fractal dimension. Uses spectral synthesis method. Can create intermediate layers showing the build up of different spectral coefficients (see Saupe, pp.106-107 for an example of this).

Use this module to generate naturally looking synthetical elevation models (DEM).

REFERENCE

Saupe, D. (1988) Algorithms for random fractals, in Barnsley M., Devaney R., Mandelbrot B., Peitgen, H-O., Saupe D., and Voss R. (1988) The Science of Fractal Images, Ch. 2, pp.71-136. London: Springer-Verlag.

SEE ALSO

r.surf.contour, r.surf.idw, r.surf.gauss, r.surf.random, r.surf.idw2, v.surf.idw, v.surf.rst jwo@le.ac.uk
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Last changed: $Date: 2006/04/13 19:01:37 $

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