HydroBASINS lev08 watershed · #4080625470
Bassin de 龙川河
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 : Dingxi, Tianshui
Sub-basin area
906,3km²
Upstream area
906,3km²
Discharge
5,21m³/s
Mean elev.
2 423m
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°
6,2°C
Annual rain
595mm
Moisture idx (CMI)
-0,32
Runoff
181mm/an
PET
876mm
AET
510mm
Mean slope
15,0°
Water table
603cm
Forest
12%
Crops
30%
Urban
3%
Protected
2%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)