HydroBASINS lev08 watershed · #4080656020
Bassin de 黄河故道
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 5 administrative regions : Heze, Shangqiu, Suqian, Suzhou, Xuzhou
Sub-basin area
3 131,5km²
Upstream area
4 364,1km²
Discharge
17,16m³/s
Mean elev.
40m
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
735mm
Moisture idx (CMI)
-0,35
Runoff
148mm/an
PET
1 137mm
AET
624mm
Mean slope
0,4°
Water table
36cm
Forest
13%
Crops
61%
Urban
20%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)