HydroBASINS lev08 watershed · #4080677200
Bassin de 燕子河
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 : Hanzhong, Longnan
Sub-basin area
1 347,2km²
Upstream area
1 347,2km²
Discharge
15,37m³/s
Mean elev.
1 445m
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°
12,2°C
Annual rain
726mm
Moisture idx (CMI)
-0,29
Runoff
358mm/an
PET
1 022mm
AET
617mm
Mean slope
22,2°
Water table
796cm
Forest
80%
Crops
13%
Urban
1%
Protected
4%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)