HydroBASINS lev08 watershed · #4080632460
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 2 administrative regions : Dingxi, Gannan Tibetan
Sub-basin area
966,5km²
Upstream area
14 062,9km²
Discharge
102,22m³/s
Mean elev.
2 805m
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°
4,4°C
Annual rain
609mm
Moisture idx (CMI)
-0,29
Runoff
200mm/an
PET
861mm
AET
522mm
Mean slope
18,0°
Water table
589cm
Forest
30%
Crops
7%
Urban
7%
Protected
23%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)