HydroBASINS lev08 watershed · #4080625480
Bassin de 榜沙河
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
666,9km²
Upstream area
1 193,7km²
Discharge
9,09m³/s
Mean elev.
2 550m
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°
5,5°C
Annual rain
623mm
Moisture idx (CMI)
-0,25
Runoff
202mm/an
PET
837mm
AET
533mm
Mean slope
14,0°
Water table
597cm
Forest
36%
Crops
27%
Urban
1%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)