HydroBASINS lev08 watershed · #4080346540
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
1 081km²
Upstream area
6 452,7km²
Discharge
22,99m³/s
Mean elev.
369m
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°
4,1°C
Annual rain
561mm
Moisture idx (CMI)
-0,33
Runoff
129mm/an
PET
839mm
AET
482mm
Mean slope
10,8°
Water table
245cm
Forest
81%
Crops
16%
Urban
2%
Protected
39%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)