Ontologia

HydroBASINS lev08 watershed · #4081148760

Bassin de Rạch Rỗng Ngang

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 5 administrative regions : Bình Chánh, Củ Chi, Hóc Môn, Trảng Bàng, Đức Hòa

Pfafstetter: 44106022

Sub-basin area

381,7km²

Upstream area

381,7km²

Discharge

12,28m³/s

Mean elev.

3m

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°

27,3°C

Annual rain

1 891mm

Moisture idx (CMI)

0,15

Runoff

1 015mm/an

PET

1 615mm

AET

1 176mm

Mean slope

0,2°

Water table

8cm

Forest

0%

Crops

80%

Urban

50%

Protected

0%

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