HydroBASINS lev08 watershed · #4080754510
Bassin de 大渡河
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 1 administrative regions : Garzê Tibetan
Sub-basin area
120km²
Upstream area
55 114,7km²
Discharge
719,81m³/s
Mean elev.
3 063m
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°
6,3°C
Annual rain
871mm
Moisture idx (CMI)
0,00
Runoff
550mm/an
PET
872mm
AET
674mm
Mean slope
35,9°
Water table
1 143cm
Forest
52%
Crops
1%
Urban
0%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)