HydroBASINS lev08 watershed · #4080670900
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
134,3km²
Upstream area
10 383km²
Discharge
132,39m³/s
Mean elev.
570m
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°
14,3°C
Annual rain
840mm
Moisture idx (CMI)
-0,20
Runoff
451mm/an
PET
1 048mm
AET
711mm
Mean slope
2,9°
Water table
92cm
Forest
5%
Crops
56%
Urban
8%
Protected
68%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)