HydroBASINS lev08 watershed · #4080003140
Bassin de 남대천
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 4 administrative regions : Dachon, Doksong, Pukch'ŏng, Riwŏn
Sub-basin area
798,5km²
Upstream area
798,5km²
Discharge
1,68m³/s
Mean elev.
241m
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°
7,8°C
Annual rain
803mm
Moisture idx (CMI)
-0,07
Runoff
250mm/an
PET
865mm
AET
676mm
Mean slope
11,9°
Water table
337cm
Forest
49%
Crops
24%
Urban
14%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)