Ontologia

District · RUS

Gatchina

Russia

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

Area

1,6km²

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°

4,8°C

Annual rain

735mm

Warmest m°

21,7°C

Coldest m°

-9,9°C

Elevation: 95 m on average (min 93 m, max 98 m)

Bioclimatic detailsExpert
Annual mean temp.
4,8°C
Annual rain
735mm
Warmest month
21,7°C
Coldest month
-9,9°C
Mean alt.
95m
Min
93m
Max
98m
Std. dev.
2m
Köppen-Geiger (dominant)
DfbCold, no dry season, warm summer(100 %)Cold

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

Soil & lithology

pH H₂O

5,3

Org. C

113,9g/kg

Clay

15,0%

Sand

54,7%

Silt

30,3%

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

Dominant lithology: smGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,1
Org. C
153,3g/kg
Clay
15,0%
Sand
53,4%
Silt
31,6%
5–15 cm
pH H₂O
5,3
Org. C
130,4g/kg
Clay
14,5%
Sand
55,0%
Silt
30,7%
15–30 cm
pH H₂O
5,5
Org. C
58,0g/kg
Clay
15,5%
Sand
55,7%
Silt
28,7%

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

Land cover

Forest5.9%
Crops30.2%
Built-up3.7%
Bare soil0.1%
Other (grassland, water…)60.1%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

5hab/km²

Night light

14,2nW

Built-up

371,9%

Pesticides

5,3kg/km²

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