HydroBASINS lev08 watershed · #4081051190
Bassin de Sông Hiếu
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 4 administrative regions across 2 countries : Quế Phong, Quỳ Châu, Tương Dương, Xamtay
Sub-basin area
847,8km²
Upstream area
847,8km²
Discharge
19,86m³/s
Mean elev.
779m
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°
20,8°C
Annual rain
1 390mm
Moisture idx (CMI)
0,04
Runoff
735mm/an
PET
1 326mm
AET
952mm
Mean slope
15,1°
Water table
553cm
Forest
19%
Crops
7%
Urban
1%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)