Ontologia

HydroBASINS lev08 watershed · #4080747320

Bassin de 德曲

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 2 administrative regions : Chamdo, Nagchu

Pfafstetter: 45292080

Sub-basin area

2 272,2km²

Upstream area

2 272,2km²

Discharge

54,52m³/s

Mean elev.

5 026m

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°

-2,4°C

Annual rain

416mm

Moisture idx (CMI)

-0,35

Runoff

661mm/an

PET

648mm

AET

366mm

Mean slope

23,1°

Water table

783cm

Forest

1%

Crops

0%

Urban

0%

Protected

0%

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