HydroBASINS lev08 watershed · #4080807480
Bassin de presumed headrace tunnel
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 2 administrative regions : Leshan, Liangshan Yi
Sub-basin area
165,7km²
Upstream area
905,9km²
Discharge
19,02m³/s
Mean elev.
1 554m
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°
13,0°C
Annual rain
1 073mm
Moisture idx (CMI)
0,03
Runoff
647mm/an
PET
1 029mm
AET
826mm
Mean slope
26,9°
Water table
942cm
Forest
59%
Crops
19%
Urban
1%
Protected
23%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)