Ontologia

Commune · FRA

Valence

France

CfaTemperate, no dry season, hot summer(100 %)

Area

36,9km²

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°

13,2°C

Annual rain

965mm

Warmest m°

27,7°C

Coldest m°

0,3°C

Elevation: 142 m on average (min 107 m, max 174 m)

Bioclimatic detailsExpert
Annual mean temp.
13,2°C
Annual rain
965mm
Warmest month
27,7°C
Coldest month
0,3°C
Mean alt.
142m
Min
107m
Max
174m
Std. dev.
17m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

6,9

Org. C

33,3g/kg

Clay

27,4%

Sand

35,4%

Silt

37,2%

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

Dominant lithology: smGLiMaggregated to Drôme

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,8
Org. C
59,3g/kg
Clay
25,9%
Sand
36,4%
Silt
37,7%
5–15 cm
pH H₂O
6,9
Org. C
22,9g/kg
Clay
25,4%
Sand
36,1%
Silt
38,6%
15–30 cm
pH H₂O
6,9
Org. C
17,7g/kg
Clay
31,0%
Sand
33,7%
Silt
35,3%

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

Land cover

Forest3.7%
Crops30.7%
Built-up10.5%
Bare soil1.3%
Other (grassland, water…)53.8%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

10hab/km²

Night light

12,3nW

Built-up

1 048,8%

Pesticides

46,0kg/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.