Ontologia

HydroBASINS lev08 watershed · #4080773430

Bassin de 觉母曲

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 : Lhasa, Nagchu, Shigatse

Pfafstetter: 45297402

Sub-basin area

2 388,4km²

Upstream area

2 388,4km²

Discharge

7,05m³/s

Mean elev.

5 210m

Administrative coverage

Computing spatial overlaps (territories, protected areas)…

Species present

Computing species observations from GBIF…

Densité d'observations

0 obs · 0 cellules

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

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°

-2,2°C

Annual rain

234mm

Moisture idx (CMI)

-0,64

Runoff

98mm/an

PET

660mm

AET

223mm

Mean slope

19,2°

Water table

687cm

Forest

0%

Crops

1%

Urban

0%

Protected

22%

HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)