Measuring natural objects with biggest and smallest details at varied resolutions leads to fractal properties within certain limits. Thus selfsimilarity can be found only asymptotically in a confined range of scale. If the description is restricted to the selfsimilar range only, which may be far from the limits, the influence of all values outside this range, which can be measured with similar precision, is neglected. Depending on the actual task, this effect could be negligible, or considerable. In order to include the topological and the intermittent range for the description of architecture with small and medium range of selfsimilarity as well, the use of a log-logistic fitting function is proposed, taking into account also a fractal or topological scaling residue.
KeywordsPorosity Glycerol Filtration Topo
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