Ontologia

HydroBASINS lev08 watershed · #4080789820

Bassin de 乌江

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 1 administrative regions : Chongqing

Pfafstetter: 43492310

Sub-basin area

1 303km²

Upstream area

74 654,4km²

Discharge

1 421,26m³/s

Mean elev.

922m

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°

14,4°C

Annual rain

1 330mm

Moisture idx (CMI)

0,24

Runoff

714mm/an

PET

1 003mm

AET

971mm

Mean slope

17,7°

Water table

587cm

Forest

38%

Crops

25%

Urban

2%

Protected

15%

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