HydroBASINS lev08 watershed · #4080676800
Bassin de 练江河
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 : Zhumadian
Sub-basin area
828,1km²
Upstream area
2 913,1km²
Discharge
28,2m³/s
Mean elev.
71m
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°
15,1°C
Annual rain
711mm
Moisture idx (CMI)
-0,39
Runoff
292mm/an
PET
1 163mm
AET
605mm
Mean slope
0,3°
Water table
20cm
Forest
0%
Crops
64%
Urban
30%
Protected
18%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)