Seoun-myeon

2.4 km at 12.6%

1.1 km at 16.1%

1.1 km at 8.1%

1.8 km at 6.1%

4.2 km at 3.1%

2.9 km at 3.3%

2.6 km at 3.7%

2.4 km at 3.3%