HydroBASINS lev08 watershed · #4080761410
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 1 administrative regions : Ya'an
Sub-basin area
323,2km²
Upstream area
3 075,5km²
Discharge
72,74m³/s
Mean elev.
1 495m
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
1 171mm
Moisture idx (CMI)
0,12
Runoff
891mm/an
PET
1 019mm
AET
846mm
Mean slope
24,4°
Water table
842cm
Forest
41%
Crops
8%
Urban
7%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)