HydroBASINS lev08 watershed · #5080001770
Bassin de Batang Lumut
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 : Sibolga, Tapanuli Selatan, Tapanuli Tengah, Tapanuli Utara
Sub-basin area
1 122,1km²
Upstream area
1 122,1km²
Discharge
9,48m³/s
Mean elev.
280m
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°
25,2°C
Annual rain
3 677mm
Moisture idx (CMI)
0,53
Runoff
1 810mm/an
PET
1 675mm
AET
1 669mm
Mean slope
8,2°
Water table
257cm
Forest
66%
Crops
21%
Urban
7%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)