HydroBASINS lev08 watershed · #4080727010
Bassin de 姐曲
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 : Chamdo, Nagchu
Sub-basin area
1 138,3km²
Upstream area
3 656,2km²
Discharge
52,41m³/s
Mean elev.
4 696m
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
505mm
Moisture idx (CMI)
-0,28
Runoff
416mm/an
PET
704mm
AET
438mm
Mean slope
25,4°
Water table
876cm
Forest
13%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)