HydroBASINS lev08 watershed · #4080718070
Bassin de 那曲
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 1 administrative regions : Nagchu
Sub-basin area
397,9km²
Upstream area
397,9km²
Discharge
3,97m³/s
Mean elev.
4 881m
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°
-2,4°C
Annual rain
437mm
Moisture idx (CMI)
-0,33
Runoff
321mm/an
PET
657mm
AET
383mm
Mean slope
20,2°
Water table
696cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)