HydroBASINS lev08 watershed · #4080622560
Bassin de 牛谷河
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 : Dingxi, Tianshui
Sub-basin area
2 480,3km²
Upstream area
2 480,3km²
Discharge
8,01m³/s
Mean elev.
1 879m
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°
7,9°C
Annual rain
532mm
Moisture idx (CMI)
-0,42
Runoff
100mm/an
PET
916mm
AET
457mm
Mean slope
11,3°
Water table
608cm
Forest
0%
Crops
65%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)