Table 3. Distribution of green naturality degrees (DGN) of Mt. Bulgok
DGN
Area(m
2
)
Ratio(%)
DGN [2]
285,280
6.2
DGN [6]
582,742
12.8
DGN [7]
3,712,221.7
81.0
Total
4,580,244
100.0