Value | Category |
---|---|
1 | Plains |
2 | Mid-altitude Plains |
3 | High-altitude Plains |
4 | Lowlands |
5 | Rugged Lowlands |
6 | Platform(very low plateaus) |
7 | Low Plateaus |
8 | Mid-altitude Plateaus |
9 | High Plateaus |
10 | Very high plateaus |
11 | Hills |
12 | Low Mountains |
13 | Mid-altitude Mountains |
14 | High Mountains |
15 | Very High Mountains |