HydroBASINS lev08 watershed · #4081066830
Bassin de Nam Cham
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 : Con Cuông, Khamkheuth, Thanh Chương, Viengthong
Sub-basin area
316,4km²
Upstream area
768,5km²
Discharge
14,85m³/s
Mean elev.
981m
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 832mm
Moisture idx (CMI)
0,26
Runoff
774mm/an
PET
1 355mm
AET
968mm
Mean slope
19,9°
Water table
625cm
Forest
73%
Crops
2%
Urban
0%
Protected
17%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)