Ontologia

Commune · FRA

Cergy

France

CfbTemperate, no dry season, warm summer(100 %)

Area

14,2km²

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).

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.

Climate

Mean T°

11,1°C

Annual rain

702mm

Warmest m°

23,1°C

Coldest m°

1,2°C

Elevation: 60 m on average (min 29 m, max 116 m)

Bioclimatic detailsExpert
Annual mean temp.
11,1°C
Annual rain
702mm
Warmest month
23,1°C
Coldest month
1,2°C
Mean alt.
60m
Min
29m
Max
116m
Std. dev.
26m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(100 %)Temperate

CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)

Soil & lithology

pH H₂O

7,1

Org. C

22,0g/kg

Clay

25,5%

Sand

25,0%

Silt

49,5%

Average over 0-30 cm. Per-depth details in expert panel.

Dominant lithology: scGLiMaggregated to Val-d'Oise

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,9
Org. C
36,2g/kg
Clay
24,5%
Sand
25,3%
Silt
50,2%
5–15 cm
pH H₂O
7,2
Org. C
16,1g/kg
Clay
25,4%
Sand
24,9%
Silt
49,8%
15–30 cm
pH H₂O
7,2
Org. C
13,6g/kg
Clay
26,6%
Sand
24,9%
Silt
48,4%

SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)

Land cover

Forest9.6%
Crops9.4%
Built-up10.4%
Bare soil0.6%
Other (grassland, water…)70.0%

Copernicus Global Land Cover 100m (Buchhorn et al. 2020)

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

23hab/km²

Night light

18,3nW

Built-up

1 044,9%

Pesticides

31,1kg/km²

GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)

France-specific data (Phase 2)

ZNIEFF, Natura 2000, INPN protected spaces, BNV-D pesticides, Naïades water quality, SAFRAN fine climate, BRGM lithology — Layer FR to load in Phase 2.