HydroBASINS lev08 watershed · #4080601900
Bassin de 洪河
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 3 administrative regions : Guyuan, Pingliang, Qingyang
Sub-basin area
1 346,4km²
Upstream area
1 346,4km²
Discharge
1,7m³/s
Mean elev.
1 419m
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°
9,2°C
Annual rain
539mm
Moisture idx (CMI)
-0,46
Runoff
40mm/an
PET
1 001mm
AET
461mm
Mean slope
10,7°
Water table
696cm
Forest
1%
Crops
50%
Urban
1%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)