HydroBASINS lev08 watershed · #4080821030
Bassin de 孙水河
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
1 587,4km²
Upstream area
1 587,4km²
Discharge
31,97m³/s
Mean elev.
2 663m
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°
10,2°C
Annual rain
1 098mm
Moisture idx (CMI)
0,07
Runoff
631mm/an
PET
1 022mm
AET
788mm
Mean slope
19,9°
Water table
692cm
Forest
16%
Crops
11%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)