HydroBASINS lev08 watershed · #2080471200
Bassin du Rognon
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 1 administrative regions : Haute-Marne
Sub-basin area
629,7km²
Upstream area
629,7km²
Discharge
6,38m³/s
Mean elev.
359m
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°
9,1°C
Annual rain
795mm
Moisture idx (CMI)
0,02
Runoff
325mm/an
PET
779mm
AET
595mm
Mean slope
3,6°
Water table
231cm
Forest
30%
Crops
33%
Urban
0%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)