HydroBASINS lev08 watershed · #4080753020
Bassin de ཡིད་འོང་གཙང་པོ 易贡藏布
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 3 administrative regions : Chamdo, Nagchu, Nyingtri
Sub-basin area
234,7km²
Upstream area
8 834,1km²
Discharge
223,22m³/s
Mean elev.
4 498m
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°
3,8°C
Annual rain
528mm
Moisture idx (CMI)
-0,32
Runoff
787mm/an
PET
799mm
AET
429mm
Mean slope
34,6°
Water table
592cm
Forest
26%
Crops
0%
Urban
0%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)