Ontologia

HydroBASINS lev08 watershed · #4080731990

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 : Deyang, Mianyang

4% lakePfafstetter: 43494271

Sub-basin area

498,9km²

Upstream area

14 821,8km²

Discharge

202,56m³/s

Mean elev.

451m

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°

16,7°C

Annual rain

934mm

Moisture idx (CMI)

-0,10

Runoff

479mm/an

PET

1 040mm

AET

769mm

Mean slope

4,9°

Water table

160cm

Forest

0%

Crops

51%

Urban

13%

Protected

0%

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