HydroBASINS lev08 watershed · #4080779790
Bassin de 青衣江
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 : Leshan, Meishan, Ya'an
Sub-basin area
2 714,7km²
Upstream area
12 933,1km²
Discharge
348,61m³/s
Mean elev.
775m
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°
16,3°C
Annual rain
1 548mm
Moisture idx (CMI)
0,31
Runoff
920mm/an
PET
1 057mm
AET
928mm
Mean slope
9,4°
Water table
318cm
Forest
31%
Crops
40%
Urban
12%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)