HydroBASINS lev08 watershed · #4081033690
Bassin · #4081033690
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 5 administrative regions across 2 countries : Ngoi, Sốp Cộp, Viengkham, Viengthong, Điện Biên
Sub-basin area
627,8km²
Upstream area
627,8km²
Discharge
10,32m³/s
Mean elev.
904m
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 622mm
Moisture idx (CMI)
0,11
Runoff
538mm/an
PET
1 445mm
AET
981mm
Mean slope
15,8°
Water table
548cm
Forest
0%
Crops
1%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)