Wind Velocity Vertical Extrapolation by Extended Power Law

Table 1

Wind shear coefficient of various terrains [3].

Terrain type
Lake, ocean, and smooth-hard ground	0.1
Foot-high grass on level ground	0.15
Tall crops, hedges, and shrubs	0.2
Wooded country with many trees	0.25
Small town with some trees and shrubs	0.3
City area with tall buildings	0.4