HydroBASINS lev08 watershed · #4080348050
Bassin de 嘎呀河
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 : Yanbian Korean
Sub-basin area
44,9km²
Upstream area
13 580,2km²
Discharge
56,3m³/s
Mean elev.
198m
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°
5,2°C
Annual rain
555mm
Moisture idx (CMI)
-0,35
Runoff
142mm/an
PET
858mm
AET
477mm
Mean slope
8,3°
Water table
200cm
Forest
54%
Crops
22%
Urban
43%
Protected
73%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)