HydroBASINS lev08 watershed · #4080766890
Bassin de 九曲河
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 3 administrative regions : Meishan, Neijiang]], Ziyang
Sub-basin area
792,7km²
Upstream area
11 879km²
Discharge
188,12m³/s
Mean elev.
408m
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°
16,9°C
Annual rain
992mm
Moisture idx (CMI)
-0,05
Runoff
508mm/an
PET
1 045mm
AET
821mm
Mean slope
2,9°
Water table
93cm
Forest
0%
Crops
72%
Urban
18%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)