HydroBASINS lev08 watershed · #4080045780
Bassin de 남양천
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Ulleung
Sub-basin area
88km²
Upstream area
88km²
Discharge
1,91m³/s
Mean elev.
282m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
11,9°C
Annual rain
1 352mm
Moisture idx (CMI)
0,42
Runoff
672mm/an
PET
782mm
AET
756mm
Mean slope
18,6°
Water table
597cm
Forest
66%
Crops
9%
Urban
0%
Protected
19%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)