HydroBASINS lev08 watershed · #4080798130
Bassin de 湘江
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 3 administrative regions : Changsha, Yiyang, Yueyang
Sub-basin area
1 845,5km²
Upstream area
96 501,6km²
Discharge
2 700,71m³/s
Mean elev.
46m
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°
17,5°C
Annual rain
1 357mm
Moisture idx (CMI)
0,18
Runoff
706mm/an
PET
1 108mm
AET
982mm
Mean slope
1,1°
Water table
51cm
Forest
47%
Crops
48%
Urban
13%
Protected
18%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)