HydroBASINS lev08 watershed · #4080632530
Bassin de 渭河
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 2 administrative regions : Xi'an, Xianyang
Sub-basin area
351,1km²
Upstream area
49 177,6km²
Discharge
193,28m³/s
Mean elev.
402m
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
538mm
Moisture idx (CMI)
-0,56
Runoff
121mm/an
PET
1 214mm
AET
458mm
Mean slope
0,6°
Water table
75cm
Forest
0%
Crops
46%
Urban
86%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)