HydroBASINS lev08 watershed · #4080685690
Bassin de 安乐河
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 : Guangyuan, Hanzhong, Longnan
Sub-basin area
1 419,7km²
Upstream area
25 639,5km²
Discharge
252,35m³/s
Mean elev.
1 127m
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°
13,8°C
Annual rain
827mm
Moisture idx (CMI)
-0,22
Runoff
440mm/an
PET
1 071mm
AET
700mm
Mean slope
20,4°
Water table
708cm
Forest
87%
Crops
17%
Urban
1%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)