HydroBASINS lev08 watershed · #4080629690
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
992,8km²
Upstream area
98 186,9km²
Discharge
244,96m³/s
Mean elev.
455m
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°
14,9°C
Annual rain
540mm
Moisture idx (CMI)
-0,55
Runoff
114mm/an
PET
1 214mm
AET
460mm
Mean slope
2,5°
Water table
112cm
Forest
0%
Crops
69%
Urban
30%
Protected
3%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)