HydroBASINS lev08 watershed · #4080512510
Bassin de 西营河
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 4 administrative regions : Haibei Tibetan, Jinchang, Wuwei, Zhangye
Sub-basin area
2 202,4km²
Upstream area
2 202,4km²
Discharge
0,95m³/s
Mean elev.
2 955m
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°
1,0°C
Annual rain
396mm
Moisture idx (CMI)
-0,39
Runoff
19mm/an
PET
733mm
AET
343mm
Mean slope
17,1°
Water table
572cm
Forest
2%
Crops
10%
Urban
2%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)