HydroBASINS lev08 watershed · #4080659910
Bassin de 子午河
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 : Ankang, Xi'an
Sub-basin area
363,5km²
Upstream area
363,5km²
Discharge
4,4m³/s
Mean elev.
1 787m
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°
8,2°C
Annual rain
909mm
Moisture idx (CMI)
0,08
Runoff
371mm/an
PET
830mm
AET
708mm
Mean slope
24,6°
Water table
789cm
Forest
100%
Crops
2%
Urban
0%
Protected
17%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)