HydroBASINS lev08 watershed · #4080656290
Bassin de 沙河
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 1 administrative regions : Zhoukou
Sub-basin area
21,3km²
Upstream area
12 714,6km²
Discharge
82,76m³/s
Mean elev.
51m
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°
14,7°C
Annual rain
739mm
Moisture idx (CMI)
-0,37
Runoff
188mm/an
PET
1 176mm
AET
627mm
Mean slope
0,1°
Water table
7cm
Forest
9%
Crops
81%
Urban
26%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)