HydroBASINS lev08 watershed · #4080463320
Bassin de 마탄강
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 6 administrative regions : Maengsan, Nyongwon, Pukch'ang, Sinyang, Tŏkch'ŏn +1
Sub-basin area
695,3km²
Upstream area
695,4km²
Discharge
13,86m³/s
Mean elev.
548m
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°
6,3°C
Annual rain
1 160mm
Moisture idx (CMI)
0,22
Runoff
626mm/an
PET
897mm
AET
800mm
Mean slope
16,5°
Water table
427cm
Forest
83%
Crops
13%
Urban
6%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)