Research Article
Exploring the Fractal Parameters of Urban Growth and Form with Wave-Spectrum Analysis
Table 3
Spectral exponent, fractal dimension, and related parameter values based on the standard exponential distributions (partial results).
| Characteristic radius | Sample path length (L) | Spectral exponent (β) | Fractal dimension | Goodness of fit |
| 4 = 22 | 64 = 26 = 64 | 1.3672 | 1.8164 | 0.9830 | 8 = 23 | 128 = 27 = 128 | 1.5387 | 1.7307 | 0.9867 | 16 = 24 | 256 = 28 = 256 | 1.6787 | 1.6607 | 0.9902 | 32 = 25 | 512 = 29 = 512 | 1.7116 | 1.6442 | 0.9900 | 64 = 26 | 1024 = 210 = 1024 | 1.7507 | 1.6247 | 0.9905 | 128 = 27 | 2048 = 211 = 2048 | 1.7738 | 1.6131 | 0.9905 | 256 = 28 | 4096 = 212 = 4096 | 1.7873 | 1.6064 | 0.9905 |
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