HydroBASINS lev08 watershed · #1081642360
Bassin de Swartdoring
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 : Namakwa, West Coast
Sub-basin area
285,9km²
Upstream area
2 848,1km²
Discharge
0,49m³/s
Mean elev.
207m
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°
18,2°C
Annual rain
168mm
Moisture idx (CMI)
-0,89
Runoff
5mm/an
PET
1 570mm
AET
141mm
Mean slope
3,8°
Water table
716cm
Forest
0%
Crops
2%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)