HydroBASINS lev08 watershed · #4080012690
Bassin de 东莞水道
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 2 administrative regions : Dongguan, Guangzhou
Sub-basin area
749,6km²
Upstream area
749,6km²
Discharge
0,16m³/s
Mean elev.
15m
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°
22,5°C
Annual rain
1 761mm
Moisture idx (CMI)
0,26
Runoff
1 029mm/an
PET
1 298mm
AET
1 155mm
Mean slope
1,7°
Water table
59cm
Forest
1%
Crops
25%
Urban
92%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)