HydroBASINS lev08 watershed · #4080745140
Bassin de 雅砻江
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
6 298,6km²
Upstream area
38 568,2km²
Discharge
337,51m³/s
Mean elev.
4 259m
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°
1,6°C
Annual rain
671mm
Moisture idx (CMI)
-0,15
Runoff
282mm/an
PET
814mm
AET
561mm
Mean slope
20,8°
Water table
720cm
Forest
23%
Crops
1%
Urban
0%
Protected
13%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)