HydroBASINS lev08 watershed · #4080847830
Bassin de 西溪河
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 1 administrative regions : Liangshan Yi
Sub-basin area
615,6km²
Upstream area
2 890,2km²
Discharge
54,95m³/s
Mean elev.
2 302m
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°
11,5°C
Annual rain
1 001mm
Moisture idx (CMI)
-0,05
Runoff
537mm/an
PET
1 073mm
AET
759mm
Mean slope
23,8°
Water table
813cm
Forest
36%
Crops
19%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)