HydroBASINS lev08 watershed · #4080764560
Bassin de 渠江
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 : Chongqing, Guang'an
Sub-basin area
654,3km²
Upstream area
38 916km²
Discharge
808,28m³/s
Mean elev.
344m
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°
17,9°C
Annual rain
1 087mm
Moisture idx (CMI)
0,01
Runoff
577mm/an
PET
1 073mm
AET
912mm
Mean slope
6,2°
Water table
265cm
Forest
6%
Crops
53%
Urban
11%
Protected
7%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)