HydroBASINS lev08 watershed · #4080964460
Bassin de 东江
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 1 administrative regions : Heyuan
Sub-basin area
44,9km²
Upstream area
15 851,6km²
Discharge
453,3m³/s
Mean elev.
91m
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 915mm
Moisture idx (CMI)
0,32
Runoff
1 080mm/an
PET
1 309mm
AET
1 202mm
Mean slope
4,5°
Water table
177cm
Forest
22%
Crops
28%
Urban
63%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)