HydroBASINS lev08 watershed · #2080547150
Bassin de l'Isère
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 : Isère, Savoie
Sub-basin area
594,2km²
Upstream area
5 810,8km²
Discharge
88,67m³/s
Mean elev.
813m
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°
8,5°C
Annual rain
1 030mm
Moisture idx (CMI)
0,14
Runoff
536mm/an
PET
842mm
AET
667mm
Mean slope
15,8°
Water table
475cm
Forest
77%
Crops
3%
Urban
24%
Protected
17%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)