HydroBASINS lev08 watershed · #4080759500
Bassin de 拉萨河
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 : Lhasa, Nagchu
Sub-basin area
1 333,6km²
Upstream area
12 065,3km²
Discharge
78,47m³/s
Mean elev.
4 897m
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°
-1,0°C
Annual rain
306mm
Moisture idx (CMI)
-0,57
Runoff
117mm/an
PET
721mm
AET
277mm
Mean slope
23,8°
Water table
872cm
Forest
0%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)