[ai-geostats] Fractals Semivariance

2004-07-16 Thread Gregoire Dubois
Title: Message Dear all, at http://www.umanitoba.ca/faculties/science/botany/labs/ecology/fractals/measuring.html one can read the following "The fractal dimension is estimated separately for each profile from the log-log plot of cell count against step size (D = 2 - slope, where 1 = D

Re: [ai-geostats] Fractals Semivariance

2004-07-16 Thread Syed Abdul Rahman Shibli
Not sure how anisotropic fractal spatial correlation models would fit in the whole scheme of things. You're essentially assuming a power law model (Brownian motion) to model the spatial correlation, which implicitly assumes a phenomena with an infinite capacity for dispersion, i.e. no range. The