Ontologia

Commune · FRA

Vienne

France

CfaTemperate, no dry season, hot summer(62 %)

Area

23,7km²

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°

12,2°C

Annual rain

864mm

Warmest m°

26,1°C

Coldest m°

-0,5°C

Elevation: 255 m on average (min 179 m, max 383 m)

Bioclimatic detailsExpert
Annual mean temp.
12,2°C
Annual rain
864mm
Warmest month
26,1°C
Coldest month
-0,5°C
Mean alt.
255m
Min
179m
Max
383m
Std. dev.
62m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(62 %)Temperate

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

Soil & lithology

pH H₂O

6,6

Org. C

27,2g/kg

Clay

25,0%

Sand

30,3%

Silt

44,6%

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
6,5
Org. C
47,6g/kg
Clay
24,9%
Sand
29,8%
Silt
45,3%
5–15 cm
pH H₂O
6,7
Org. C
18,1g/kg
Clay
23,5%
Sand
28,9%
Silt
47,6%
15–30 cm
pH H₂O
6,7
Org. C
16,0g/kg
Clay
26,7%
Sand
32,4%
Silt
41,0%

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

Land cover

Forest27.9%
Crops20.7%
Built-up5.6%
Bare soil0.7%
Other (grassland, water…)45.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

7hab/km²

Night light

3,8nW

Built-up

561,6%

Pesticides

46,7kg/km²

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

Protected areas1

IUCN V · 1

Pilat

IUCN V

Regional Nature Park · 1974

754 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.