Ontologia

HydroBASINS lev08 watershed · #2080403730

Bassin de la Scarpe Canalisée

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 across 2 countries : Hainaut, Nord, Oost-Vlaanderen, Pas-de-Calais, West-Vlaanderen

Pfafstetter: 23250670

Sub-basin area

2 150,2km²

Upstream area

6 079km²

Discharge

82,49m³/s

Mean elev.

35m

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°

10,1°C

Annual rain

715mm

Moisture idx (CMI)

-0,02

Runoff

434mm/an

PET

727mm

AET

543mm

Mean slope

1,1°

Water table

67cm

Forest

2%

Crops

45%

Urban

33%

Protected

33%

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