HydroBASINS lev08 watershed · #4080546130
Bassin de 大通河
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 : Haibei Tibetan, Haidong
Sub-basin area
44,9km²
Upstream area
11 419,9km²
Discharge
16,95m³/s
Mean elev.
2 896m
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°
2,0°C
Annual rain
450mm
Moisture idx (CMI)
-0,39
Runoff
31mm/an
PET
746mm
AET
394mm
Mean slope
26,2°
Water table
712cm
Forest
0%
Crops
4%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)