HydroBASINS lev08 watershed · #4080675050
Bassin de 通天河
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 : Garzê Tibetan, Gyêgu Tibetan
Sub-basin area
2 873,9km²
Upstream area
137 267,8km²
Discharge
406,21m³/s
Mean elev.
4 378m
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°
-0,8°C
Annual rain
473mm
Moisture idx (CMI)
-0,33
Runoff
193mm/an
PET
718mm
AET
411mm
Mean slope
22,7°
Water table
714cm
Forest
0%
Crops
0%
Urban
0%
Protected
100%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)