Research Article
Using the SWEPT Methodology for a Preliminary Wind Potential Estimation
Table 2
Estimation of the velocity from the ground roughness knowledge.
| Ground type | |
| Ice | 0.07 | Snow on a flat ground | 0.09 | Calm sea | 0.09 | Short cut grass | 0.14 | Meadow | 0.16 | Cereal cultures | 0.19 | Hurdles | 0.21 | Trees and scattered hurdles | 0.24 | Trees and dense hurdles | 0.29 | Suburban or urban site | 0.31 | Forest | 0.43 |
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