HydroBASINS lev08 watershed · #4080668780
Bassin de 汉江
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 : Hanzhong
Sub-basin area
126,6km²
Upstream area
17 140,5km²
Discharge
227,3m³/s
Mean elev.
831m
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°
13,2°C
Annual rain
843mm
Moisture idx (CMI)
-0,19
Runoff
444mm/an
PET
1 044mm
AET
714mm
Mean slope
20,0°
Water table
648cm
Forest
66%
Crops
16%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)