HydroBASINS lev08 watershed · #4080557330
Bassin de 西河
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 : Zhongwei
Sub-basin area
67,3km²
Upstream area
2 252,1km²
Discharge
0,49m³/s
Mean elev.
1 558m
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°
8,2°C
Annual rain
307mm
Moisture idx (CMI)
-0,70
Runoff
6mm/an
PET
1 039mm
AET
268mm
Mean slope
6,6°
Water table
483cm
Forest
0%
Crops
44%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)