Ontologia

HydroBASINS lev08 watershed · #4080604710

Bassin de 万福河

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 : Heze, Kaifeng

Pfafstetter: 43306996

Sub-basin area

774,1km²

Upstream area

774,1km²

Discharge

1,79m³/s

Mean elev.

56m

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°

14,2°C

Annual rain

643mm

Moisture idx (CMI)

-0,45

Runoff

73mm/an

PET

1 168mm

AET

547mm

Mean slope

0,0°

Water table

5cm

Forest

0%

Crops

65%

Urban

39%

Protected

0%

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