Ontologia

HydroBASINS lev08 watershed · #2080504470

Bassin de Séd

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 : Ajka, Balatonalmádi, Veszprém, Várpalota, Zirc

Pfafstetter: 22791449

Sub-basin area

589,1km²

Upstream area

589,1km²

Discharge

2,04m³/s

Mean elev.

284m

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°

9,8°C

Annual rain

587mm

Moisture idx (CMI)

-0,32

Runoff

109mm/an

PET

869mm

AET

500mm

Mean slope

3,3°

Water table

318cm

Forest

18%

Crops

33%

Urban

8%

Protected

0%

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