HydroBASINS lev08 watershed · #4081126030
Bassin de ទន្លេមេគង្គ
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 5 administrative regions across 2 countries : Chhaeb, Khong, Siem Pang, Stueng Traeng, Thala Barivat
Sub-basin area
601,3km²
Upstream area
557 987,7km²
Discharge
9 857,25m³/s
Mean elev.
89m
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°
26,7°C
Annual rain
1 887mm
Moisture idx (CMI)
0,15
Runoff
875mm/an
PET
1 593mm
AET
1 051mm
Mean slope
1,2°
Water table
45cm
Forest
51%
Crops
4%
Urban
1%
Protected
8%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)