HydroBASINS lev08 watershed · #4080578640
Bassin de 湟水
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 : Lanzhou, Linxia Hui
Sub-basin area
707,1km²
Upstream area
32 883,6km²
Discharge
65,7m³/s
Mean elev.
1 883m
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°
7,4°C
Annual rain
373mm
Moisture idx (CMI)
-0,63
Runoff
3mm/an
PET
1 021mm
AET
324mm
Mean slope
11,1°
Water table
604cm
Forest
32%
Crops
35%
Urban
4%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)