HydroBASINS lev08 watershed · #4080543350
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, Wuwei
Sub-basin area
274,9km²
Upstream area
274,9km²
Discharge
0,23m³/s
Mean elev.
3 473m
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°
-1,3°C
Annual rain
500mm
Moisture idx (CMI)
-0,17
Runoff
27mm/an
PET
614mm
AET
430mm
Mean slope
20,0°
Water table
594cm
Forest
2%
Crops
12%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)