HydroBASINS lev08 watershed · #4080807730
Bassin de 牛日河
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
811,2km²
Upstream area
811,4km²
Discharge
16,43m³/s
Mean elev.
2 510m
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°
10,3°C
Annual rain
1 120mm
Moisture idx (CMI)
0,10
Runoff
639mm/an
PET
996mm
AET
793mm
Mean slope
17,7°
Water table
561cm
Forest
15%
Crops
10%
Urban
3%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)