HydroBASINS lev08 watershed · #4080012290
Bassin de 西溪
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 : Chaozhou, Jieyang, Shantou
Sub-basin area
531,7km²
Upstream area
531,7km²
Discharge
0,35m³/s
Mean elev.
18m
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°
21,7°C
Annual rain
1 521mm
Moisture idx (CMI)
0,24
Runoff
599mm/an
PET
1 153mm
AET
1 034mm
Mean slope
1,5°
Water table
70cm
Forest
10%
Crops
52%
Urban
98%
Protected
19%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)