Ontologia

Commune · ITA

Alessandria

Italy

CsaTemperate, dry summer, hot summer(96 %)

Area

203,4km²

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°

13,6°C

Annual rain

752mm

Warmest m°

29,9°C

Coldest m°

-1,3°C

Elevation: 103 m on average (min 85 m, max 208 m)

Bioclimatic detailsExpert
Annual mean temp.
13,6°C
Annual rain
752mm
Warmest month
29,9°C
Coldest month
-1,3°C
Mean alt.
103m
Min
85m
Max
208m
Std. dev.
18m
Köppen-Geiger (dominant)
CsaTemperate, dry summer, hot summer(96 %)Temperate

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

Soil & lithology

pH H₂O

7,2

Org. C

23,7g/kg

Clay

29,5%

Sand

20,0%

Silt

50,5%

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

Dominant lithology: scGLiMaggregated to Alessandria

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,1
Org. C
41,7g/kg
Clay
28,3%
Sand
20,2%
Silt
51,5%
5–15 cm
pH H₂O
7,2
Org. C
14,2g/kg
Clay
29,2%
Sand
19,3%
Silt
51,6%
15–30 cm
pH H₂O
7,2
Org. C
15,2g/kg
Clay
31,0%
Sand
20,7%
Silt
48,3%

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

Land cover

Forest2.8%
Crops61.0%
Built-up3.0%
Bare soil2.4%
Other (grassland, water…)30.9%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

3hab/km²

Night light

6,8nW

Built-up

299,0%

Pesticides

65,8kg/km²

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