HydroBASINS lev08 watershed · #4080681580
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 : Ankang
Sub-basin area
418,4km²
Upstream area
40 388,9km²
Discharge
620,49m³/s
Mean elev.
624m
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°
14,5°C
Annual rain
797mm
Moisture idx (CMI)
-0,28
Runoff
304mm/an
PET
1 121mm
AET
676mm
Mean slope
19,1°
Water table
636cm
Forest
8%
Crops
26%
Urban
8%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)