Ontologia

HydroBASINS lev08 watershed · #2080374570

Bassin de Wisła

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 : Otwock, Piaseczno, Warszawa

2% lakePfafstetter: 24244103

Sub-basin area

53,8km²

Upstream area

83 235,1km²

Discharge

576,55m³/s

Mean elev.

93m

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°

7,8°C

Annual rain

501mm

Moisture idx (CMI)

-0,32

Runoff

146mm/an

PET

738mm

AET

430mm

Mean slope

0,6°

Water table

55cm

Forest

29%

Crops

19%

Urban

46%

Protected

62%

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