Research Article

Characterizing Growth and Form of Fractal Cities with Allometric Scaling Exponents

Figure 3

A sketch map of the self-affine growing fractal (the first four steps are obtained by Vicsek [31]).
194715.fig.003a
(a)
194715.fig.003b
(b)
194715.fig.003c
(c)
194715.fig.003d
(d)