HydroBASINS lev08 watershed · #4080498890
Bassin de 위라천
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 3 administrative regions : Songhu, Suan, Yŏnsan
Sub-basin area
270,8km²
Upstream area
270,9km²
Discharge
4,89m³/s
Mean elev.
247m
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°
9,2°C
Annual rain
1 087mm
Moisture idx (CMI)
0,07
Runoff
569mm/an
PET
1 009mm
AET
834mm
Mean slope
10,6°
Water table
361cm
Forest
80%
Crops
44%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)