Ontologia

HydroBASINS lev08 watershed · #4080712460

Bassin de 涪江

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 2 administrative regions : Guangyuan, Mianyang

Pfafstetter: 43494293

Sub-basin area

1 672,7km²

Upstream area

5 969,7km²

Discharge

76,08m³/s

Mean elev.

1 305m

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°

13,2°C

Annual rain

852mm

Moisture idx (CMI)

-0,19

Runoff

433mm/an

PET

1 052mm

AET

720mm

Mean slope

22,1°

Water table

788cm

Forest

88%

Crops

22%

Urban

7%

Protected

8%

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