HydroBASINS lev08 watershed · #4080766400
Bassin de 周公河
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 : Leshan, Meishan, Ya'an
Sub-basin area
1 119,6km²
Upstream area
1 119,7km²
Discharge
30,83m³/s
Mean elev.
1 729m
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°
12,3°C
Annual rain
1 268mm
Moisture idx (CMI)
0,24
Runoff
858mm/an
PET
954mm
AET
819mm
Mean slope
21,4°
Water table
699cm
Forest
62%
Crops
18%
Urban
1%
Protected
12%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)