HydroBASINS lev08 watershed · #4080598210
Bassin de 固城川
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 : Qingyang, Yan'an
Sub-basin area
1 854,8km²
Upstream area
1 854,9km²
Discharge
1,97m³/s
Mean elev.
1 303m
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°
9,5°C
Annual rain
547mm
Moisture idx (CMI)
-0,44
Runoff
43mm/an
PET
981mm
AET
468mm
Mean slope
13,3°
Water table
709cm
Forest
29%
Crops
20%
Urban
1%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)