Ontologia

HydroBASINS lev08 watershed · #4080978160

Bassin de 西福河

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 : Guangzhou

9% lakePfafstetter: 43640202

Sub-basin area

569,4km²

Upstream area

569,4km²

Discharge

19,1m³/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°

21,9°C

Annual rain

1 862mm

Moisture idx (CMI)

0,30

Runoff

1 058mm/an

PET

1 310mm

AET

1 188mm

Mean slope

5,5°

Water table

183cm

Forest

37%

Crops

46%

Urban

33%

Protected

0%

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