Ontologia

HydroBASINS lev08 watershed · #4081021810

Bassin de Sông Công

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 13 administrative regions : Bình Xuyên, Hiệp Hòa, Phú Lương, Phúc Yên, Phổ Yên +8

21% lakePfafstetter: 43670880

Sub-basin area

972,8km²

Upstream area

972,8km²

Discharge

26,3m³/s

Mean elev.

153m

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°

22,7°C

Annual rain

1 810mm

Moisture idx (CMI)

0,27

Runoff

858mm/an

PET

1 314mm

AET

1 088mm

Mean slope

7,6°

Water table

264cm

Forest

0%

Crops

92%

Urban

7%

Protected

18%

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