HydroBASINS lev08 watershed · #4081000030
Bassin de 云廉河
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 4 administrative regions : Jiangmen, Maoming, Yangjiang, Yunfu
Sub-basin area
1 010,9km²
Upstream area
1 010,9km²
Discharge
33,56m³/s
Mean elev.
215m
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 742mm
Moisture idx (CMI)
0,28
Runoff
1 039mm/an
PET
1 246mm
AET
1 097mm
Mean slope
10,8°
Water table
370cm
Forest
56%
Crops
16%
Urban
14%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)