Ontologia

HydroBASINS lev08 watershed · #4080782590

Bassin de 纳雄藏布

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 2 administrative regions : Ngari, Shigatse

Pfafstetter: 45299204

Sub-basin area

974,4km²

Upstream area

974,4km²

Discharge

19,05m³/s

Mean elev.

5 141m

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

250mm

Moisture idx (CMI)

-0,60

Runoff

621mm/an

PET

638mm

AET

238mm

Mean slope

14,0°

Water table

410cm

Forest

0%

Crops

0%

Urban

0%

Protected

0%

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