HydroBASINS lev08 watershed · #4080568350
Bassin · #4080568350
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 : Baiyin, Lanzhou
Sub-basin area
406,2km²
Upstream area
406,3km²
Discharge
0,04m³/s
Mean elev.
2 112m
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°
6,4°C
Annual rain
330mm
Moisture idx (CMI)
-0,64
Runoff
3mm/an
PET
921mm
AET
290mm
Mean slope
15,1°
Water table
806cm
Forest
0%
Crops
49%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)