HydroBASINS lev08 watershed · #4080580260
Bassin · #4080580260
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 : Yan'an
Sub-basin area
401,7km²
Upstream area
401,7km²
Discharge
0,71m³/s
Mean elev.
1 349m
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°
8,9°C
Annual rain
512mm
Moisture idx (CMI)
-0,49
Runoff
56mm/an
PET
1 003mm
AET
439mm
Mean slope
13,2°
Water table
660cm
Forest
71%
Crops
19%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)