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Surface roughness sensitivity analysis. Percentage difference between extreme surface roughness values at all model receptors.
| Percentage difference | Crymlyn Burrows | Marchwood |
|---|---|---|
| Surface roughness | ||
| Mean (%) | 8.7 | 12.3 |
| Median (%) | 6.9 | 11.2 |
| Minimum (%) | 0 | 0 |
| Maximum (%) | 116.6 | 117.5 |
| Receptors > 25% difference (%) | 3.1 | 7.7 |
| Monin-Obukhov length | ||
| Mean (%) | 6.4 | 11.5 |
| Median (%) | 5.5 | 10.2 |
| Minimum (%) | 0 | 0 |
| Maximum (%) | 17.6 | 30.6 |
| Receptors > 25% difference (%) | 0 | 6.6 |
