HydroBASINS lev08 watershed · #2080464160
Bassin de la Blaise
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 : Haute-Marne, Marne
Sub-basin area
588km²
Upstream area
588km²
Discharge
5,07m³/s
Mean elev.
258m
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°
9,6°C
Annual rain
724mm
Moisture idx (CMI)
-0,10
Runoff
278mm/an
PET
805mm
AET
577mm
Mean slope
2,7°
Water table
196cm
Forest
18%
Crops
47%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)