Criteria | Range | Rating |
W (m/s) | <5.35 | 1 |
5.35 - 6.2 | 2 | |
6.2 - 8 | 3 | |
>8 | 4 | |
R (mm) | >700 | 1 |
500 - 700 | 2 | |
300 - 500 | 3 | |
<300 | 4 | |
A (m) | <1000 | 1 |
1000 - 1500 | 2 | |
1500 - 2000 | 3 | |
>2000 | 4 | |
S (%) | >45 | 1 |
30 - 45 | 2 | |
15 - 30 | 3 | |
<15 | 4 | |
L (Class) | Forest, surface water | 1 |
Industrial | 2 | |
Agriculture | 3 | |
Pasture and dry land, mixed pasture | 4 |