HydroBASINS lev08 watershed · #4080618660
Bassin de 千河
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 : Baoji, Pingliang, Tianshui
Sub-basin area
1 079,8km²
Upstream area
1 079,9km²
Discharge
3,02m³/s
Mean elev.
1 744m
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°
8,2°C
Annual rain
637mm
Moisture idx (CMI)
-0,30
Runoff
94mm/an
PET
925mm
AET
543mm
Mean slope
15,8°
Water table
592cm
Forest
59%
Crops
29%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)