Ontologia

HydroBASINS lev08 watershed · #4080868510

Bassin de Brahmaputra

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 : Golaghat, Sonitpur

Pfafstetter: 45259707

Sub-basin area

67,2km²

Upstream area

369 021km²

Discharge

14 530,46m³/s

Mean elev.

75m

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°

24,2°C

Annual rain

2 359mm

Moisture idx (CMI)

0,39

Runoff

2 735mm/an

PET

1 447mm

AET

1 224mm

Mean slope

0,5°

Water table

21cm

Forest

0%

Crops

37%

Urban

0%

Protected

0%

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