Ontologia

Commune · FRA

Voiron

France

CfbTemperate, no dry season, warm summer(92 %)

Area

22km²

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°

11,0°C

Annual rain

1 543mm

Warmest m°

24,8°C

Coldest m°

-2,9°C

Elevation: 461 m on average (min 231 m, max 702 m)

Bioclimatic detailsExpert
Annual mean temp.
11,0°C
Annual rain
1 543mm
Warmest month
24,8°C
Coldest month
-2,9°C
Mean alt.
461m
Min
231m
Max
702m
Std. dev.
121m
Köppen-Geiger (dominant)
CfbTemperate, no dry season, warm summer(92 %)Temperate

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

Soil & lithology

pH H₂O

6,3

Org. C

56,0g/kg

Clay

29,9%

Sand

33,1%

Silt

37,0%

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

Dominant lithology: scGLiMaggregated to Isère

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,3
Org. C
84,6g/kg
Clay
28,4%
Sand
34,1%
Silt
37,6%
5–15 cm
pH H₂O
6,4
Org. C
53,4g/kg
Clay
28,3%
Sand
33,7%
Silt
37,9%
15–30 cm
pH H₂O
6,4
Org. C
30,0g/kg
Clay
33,1%
Sand
31,4%
Silt
35,5%

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

Land cover

Forest26.4%
Crops19.7%
Built-up5.3%
Bare soil0.8%
Other (grassland, water…)47.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

5hab/km²

Night light

4,7nW

Built-up

530,9%

Pesticides

43,9kg/km²

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

Protected areas1

IUCN V · 1

Chartreuse

IUCN V

Regional Nature Park · 1995

861 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN

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.