Ontologia

HydroBASINS lev08 watershed · #4080607870

Bassin · #4080607870

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 : Gyêgu Tibetan, Nagchu

Endorheic 25% lakePfafstetter: 49207044

Sub-basin area

1 130,5km²

Upstream area

1 130,5km²

Discharge

0m³/s

Mean elev.

4 984m

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°

-6,8°C

Annual rain

171mm

Moisture idx (CMI)

-0,65

Runoff

42mm/an

PET

496mm

AET

185mm

Mean slope

3,7°

Water table

112cm

Forest

0%

Crops

0%

Urban

0%

Protected

100%

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