HydroBASINS lev08 watershed · #4081066900
Bassin de Nam Gnala
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 2 administrative regions across 2 countries : Khamkheuth, Thanh Chương
Sub-basin area
185,5km²
Upstream area
185,5km²
Discharge
4,24m³/s
Mean elev.
972m
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°
20,2°C
Annual rain
1 817mm
Moisture idx (CMI)
0,26
Runoff
813mm/an
PET
1 351mm
AET
974mm
Mean slope
18,3°
Water table
624cm
Forest
39%
Crops
3%
Urban
0%
Protected
15%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)