Ontologia

HydroBASINS lev08 watershed · #4081026380

Bassin de Sông Thái Bình

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 3 administrative regions : Chí Linh, Gia Bình, Quế Võ

Pfafstetter: 43670830

Sub-basin area

10km²

Upstream area

11 986,9km²

Discharge

274,13m³/s

Mean elev.

7m

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°

23,9°C

Annual rain

1 519mm

Moisture idx (CMI)

0,16

Runoff

779mm/an

PET

1 280mm

AET

1 037mm

Mean slope

0,7°

Water table

31cm

Forest

0%

Crops

30%

Urban

76%

Protected

0%

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