Ontologia

HydroBASINS lev08 watershed · #4081015480

Bassin de Sông Đu

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 : Chợ Mới, Phú Lương, Thái Nguyên, Đại Từ, Định Hóa

Pfafstetter: 43670894

Sub-basin area

377,1km²

Upstream area

377,4km²

Discharge

10,14m³/s

Mean elev.

108m

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°

22,9°C

Annual rain

1 855mm

Moisture idx (CMI)

0,28

Runoff

853mm/an

PET

1 338mm

AET

1 108mm

Mean slope

5,5°

Water table

207cm

Forest

0%

Crops

95%

Urban

12%

Protected

0%

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