HydroBASINS lev08 watershed · #4080753750
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 : Garzê Tibetan, Ngawa Tibetan and Qiang, Ya'an
Sub-basin area
1 400,9km²
Upstream area
1 400,9km²
Discharge
30,21m³/s
Mean elev.
3 071m
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°
6,0°C
Annual rain
1 004mm
Moisture idx (CMI)
0,16
Runoff
671mm/an
PET
831mm
AET
720mm
Mean slope
27,4°
Water table
932cm
Forest
52%
Crops
7%
Urban
0%
Protected
75%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)