HydroBASINS lev08 watershed · #4081026210
Bassin de Nam Noy
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 : Boontai, Khua, La, Samphanh
Sub-basin area
408,5km²
Upstream area
408,7km²
Discharge
9,18m³/s
Mean elev.
780m
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°
21,9°C
Annual rain
1 605mm
Moisture idx (CMI)
0,04
Runoff
698mm/an
PET
1 543mm
AET
1 045mm
Mean slope
17,2°
Water table
566cm
Forest
0%
Crops
12%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)