HydroBASINS lev08 watershed · #4080780120
Bassin de 岷江
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 2 administrative regions : Leshan, Meishan
Sub-basin area
937,3km²
Upstream area
33 946,5km²
Discharge
639,55m³/s
Mean elev.
451m
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°
17,1°C
Annual rain
1 418mm
Moisture idx (CMI)
0,24
Runoff
783mm/an
PET
1 072mm
AET
931mm
Mean slope
4,4°
Water table
169cm
Forest
0%
Crops
51%
Urban
16%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)