HydroBASINS lev08 watershed · #4081008270
Bassin de 曹江
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 2 administrative regions : Maoming, Yangjiang
Sub-basin area
881,7km²
Upstream area
881,7km²
Discharge
29,03m³/s
Mean elev.
336m
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°
21,5°C
Annual rain
1 845mm
Moisture idx (CMI)
0,32
Runoff
1 014mm/an
PET
1 261mm
AET
1 108mm
Mean slope
12,5°
Water table
412cm
Forest
50%
Crops
20%
Urban
13%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)