Ontologia

HydroBASINS lev08 watershed · #4080012330

Bassin de 濠江

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 : Jieyang, Shantou

Coastal basin 17% lakePfafstetter: 43630030

Sub-basin area

407,3km²

Upstream area

407,3km²

Discharge

8,37m³/s

Mean elev.

33m

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°

21,6°C

Annual rain

1 514mm

Moisture idx (CMI)

0,25

Runoff

655mm/an

PET

1 131mm

AET

1 014mm

Mean slope

3,5°

Water table

169cm

Forest

15%

Crops

78%

Urban

87%

Protected

0%

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