HydroBASINS lev08 watershed · #4080652670
Bassin de Nangchen
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 across 2 countries : Ngari
Sub-basin area
316,4km²
Upstream area
20 992,1km²
Discharge
0,47m³/s
Mean elev.
4 912m
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°
-3,8°C
Annual rain
81mm
Moisture idx (CMI)
-0,86
Runoff
42mm/an
PET
630mm
AET
107mm
Mean slope
20,8°
Water table
611cm
Forest
0%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)