HydroBASINS lev08 watershed · #4080632470
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, Longnan
Sub-basin area
163,9km²
Upstream area
164km²
Discharge
1,22m³/s
Mean elev.
2 748m
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°
4,8°C
Annual rain
635mm
Moisture idx (CMI)
-0,23
Runoff
233mm/an
PET
826mm
AET
543mm
Mean slope
12,4°
Water table
505cm
Forest
1%
Crops
16%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)