HydroBASINS lev08 watershed · #4080595410
Bassin de 洮河
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 : Dingxi, Lanzhou, Linxia Hui
Sub-basin area
295,3km²
Upstream area
22 304,2km²
Discharge
130,85m³/s
Mean elev.
2 359m
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°
5,2°C
Annual rain
475mm
Moisture idx (CMI)
-0,44
Runoff
31mm/an
PET
881mm
AET
411mm
Mean slope
12,2°
Water table
532cm
Forest
8%
Crops
43%
Urban
7%
Protected
13%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)