HydroBASINS lev08 watershed · #4080922920
Bassin de 一街河
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 2 administrative regions : Chuxiong Yi, Dali Bai
Sub-basin area
1 188,8km²
Upstream area
1 189km²
Discharge
15,59m³/s
Mean elev.
1 999m
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°
15,9°C
Annual rain
972mm
Moisture idx (CMI)
-0,23
Runoff
420mm/an
PET
1 263mm
AET
804mm
Mean slope
17,2°
Water table
609cm
Forest
24%
Crops
11%
Urban
1%
Protected
6%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)