Ontologia

Commune · CHN

Ji

China

BSkArid, steppe, cold(100 %)

Area

912,2km²

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°

14,3°C

Annual rain

497mm

Warmest m°

31,6°C

Coldest m°

-6,3°C

Elevation: 24 m on average (min 19 m, max 27 m)

Bioclimatic detailsExpert
Annual mean temp.
14,3°C
Annual rain
497mm
Warmest month
31,6°C
Coldest month
-6,3°C
Mean alt.
24m
Min
19m
Max
27m
Std. dev.
2m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(100 %)Arid

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

Soil & lithology

pH H₂O

7,9

Org. C

8,3g/kg

Clay

18,1%

Sand

36,1%

Silt

45,8%

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

Dominant lithology: suGLiMaggregated to Hengshui

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,8
Org. C
10,5g/kg
Clay
18,6%
Sand
36,1%
Silt
45,3%
5–15 cm
pH H₂O
7,9
Org. C
6,5g/kg
Clay
17,4%
Sand
36,3%
Silt
46,3%
15–30 cm
pH H₂O
7,9
Org. C
7,8g/kg
Clay
18,4%
Sand
35,8%
Silt
45,8%

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

Land cover

Forest3.9%
Crops71.1%
Built-up3.1%
Bare soil1.6%
Other (grassland, water…)20.2%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

3hab/km²

Night light

0,6nW

Built-up

312,9%

Pesticides

66,1kg/km²

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