HydroBASINS lev08 watershed · #4080838580
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 : Liangshan Yi
Sub-basin area
98,2km²
Upstream area
110 165,8km²
Discharge
1 348,87m³/s
Mean elev.
2 139m
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°
14,6°C
Annual rain
1 010mm
Moisture idx (CMI)
-0,17
Runoff
536mm/an
PET
1 229mm
AET
812mm
Mean slope
26,5°
Water table
1 065cm
Forest
69%
Crops
11%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)