HydroBASINS lev08 watershed · #5080141350
Bassin de Batang Angkola
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 : Mandailing Natal, Padang Lawas, Padang Lawas Utara, Padangsidimpuan, Tapanuli Selatan
Sub-basin area
1 016,8km²
Upstream area
1 016,8km²
Discharge
47,56m³/s
Mean elev.
538m
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°
23,8°C
Annual rain
2 716mm
Moisture idx (CMI)
0,39
Runoff
1 457mm/an
PET
1 654mm
AET
1 613mm
Mean slope
10,3°
Water table
255cm
Forest
39%
Crops
28%
Urban
13%
Protected
57%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)