HydroBASINS lev08 watershed · #4080781510
Bassin de 大溪河
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 : Chongqing
Sub-basin area
1 807,3km²
Upstream area
1 807,4km²
Discharge
41,28m³/s
Mean elev.
821m
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°
15,5°C
Annual rain
1 183mm
Moisture idx (CMI)
0,14
Runoff
720mm/an
PET
1 019mm
AET
951mm
Mean slope
13,5°
Water table
466cm
Forest
55%
Crops
38%
Urban
9%
Protected
14%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)