HydroBASINS lev08 watershed · #4081123600
Bassin de ទន្លេសាន
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 : Ou Chum, Ta Veaeng, Veun Sai
Sub-basin area
711km²
Upstream area
15 781,1km²
Discharge
576m³/s
Mean elev.
218m
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°
25,7°C
Annual rain
2 504mm
Moisture idx (CMI)
0,35
Runoff
1 169mm/an
PET
1 625mm
AET
1 099mm
Mean slope
6,0°
Water table
230cm
Forest
35%
Crops
8%
Urban
0%
Protected
11%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)