HydroBASINS lev08 watershed · #4081029140
Bassin de Nam Dugnè
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 3 administrative regions across 2 countries : Namtha, Sing, Xishuangbanna Dai
Sub-basin area
1 025,6km²
Upstream area
1 025,6km²
Discharge
18,8m³/s
Mean elev.
919m
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°
21,4°C
Annual rain
1 631mm
Moisture idx (CMI)
0,05
Runoff
583mm/an
PET
1 545mm
AET
1 081mm
Mean slope
13,7°
Water table
428cm
Forest
5%
Crops
10%
Urban
1%
Protected
77%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)