HydroBASINS lev08 watershed · #5080139100
Bassin · #5080139100
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 2 administrative regions : Rokan Hilir, Rokan Hulu
Sub-basin area
579,2km²
Upstream area
579,2km²
Discharge
18,02m³/s
Mean elev.
39m
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
3 215mm
Moisture idx (CMI)
0,46
Runoff
996mm/an
PET
1 738mm
AET
1 734mm
Mean slope
0,4°
Water table
16cm
Forest
19%
Crops
46%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)