HydroBASINS lev08 watershed · #2080729820
Bassin de قنات
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 5 administrative regions : Karaj, Qazvin, Savojbolagh, Shahriyar, Zarandiyeh
Sub-basin area
965,3km²
Upstream area
17 262,9km²
Discharge
53,22m³/s
Mean elev.
1 285m
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°
14,5°C
Annual rain
263mm
Moisture idx (CMI)
-0,81
Runoff
104mm/an
PET
1 359mm
AET
225mm
Mean slope
3,4°
Water table
386cm
Forest
0%
Crops
7%
Urban
12%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)