HydroBASINS lev08 watershed · #4080669680
Bassin de 白河
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 1 administrative regions : Ngawa Tibetan and Qiang
Sub-basin area
258,5km²
Upstream area
258,5km²
Discharge
2,7m³/s
Mean elev.
3 524m
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°
2,5°C
Annual rain
713mm
Moisture idx (CMI)
-0,18
Runoff
330mm/an
PET
867mm
AET
607mm
Mean slope
5,2°
Water table
246cm
Forest
68%
Crops
0%
Urban
0%
Protected
88%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)