HydroBASINS lev08 watershed · #4080872680
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 : Panzhihua
Sub-basin area
215,6km²
Upstream area
128 185,4km²
Discharge
1 700,22m³/s
Mean elev.
1 522m
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°
18,2°C
Annual rain
941mm
Moisture idx (CMI)
-0,32
Runoff
530mm/an
PET
1 400mm
AET
786mm
Mean slope
18,7°
Water table
616cm
Forest
47%
Crops
9%
Urban
6%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)