HydroBASINS lev08 watershed · #4080924500
Bassin de 九龙江
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 : Longyan, Zhangzhou
Sub-basin area
378,6km²
Upstream area
7 099,1km²
Discharge
157,6m³/s
Mean elev.
642m
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°
18,5°C
Annual rain
1 669mm
Moisture idx (CMI)
0,30
Runoff
673mm/an
PET
1 159mm
AET
1 091mm
Mean slope
16,7°
Water table
586cm
Forest
64%
Crops
11%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)