HydroBASINS lev08 watershed · #4080628440
Bassin de 兰考干渠
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 3 administrative regions : Heze, Kaifeng, Shangqiu
Sub-basin area
780,5km²
Upstream area
780,7km²
Discharge
1,69m³/s
Mean elev.
66m
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°
14,3°C
Annual rain
656mm
Moisture idx (CMI)
-0,44
Runoff
81mm/an
PET
1 176mm
AET
558mm
Mean slope
0,1°
Water table
14cm
Forest
0%
Crops
67%
Urban
9%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)