HydroBASINS lev08 watershed · #6080005400
Bassin · #6080005400
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 3 administrative regions : Alkmaar, Margaretha, Nw. Amsterdam
Sub-basin area
14,5km²
Upstream area
14,5km²
Discharge
0,37m³/s
Mean elev.
5m
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°
26,6°C
Annual rain
2 126mm
Moisture idx (CMI)
0,27
Runoff
812mm/an
PET
1 549mm
AET
1 432mm
Mean slope
0,4°
Water table
17cm
Forest
49%
Crops
9%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)