Ontologia

Commune · CHN

Chicheng

China

DwbCold, dry winter, warm summer(76 %)

Area

5 265,4km²

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°

5,1°C

Annual rain

466mm

Warmest m°

24,4°C

Coldest m°

-18,4°C

Elevation: 1 209 m on average (min 567 m, max 2 076 m)

Bioclimatic detailsExpert
Annual mean temp.
5,1°C
Annual rain
466mm
Warmest month
24,4°C
Coldest month
-18,4°C
Mean alt.
1 209m
Min
567m
Max
2 076m
Std. dev.
259m
Köppen-Geiger (dominant)
DwbCold, dry winter, warm summer(76 %)Cold

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

Soil & lithology

pH H₂O

7,5

Org. C

24,7g/kg

Clay

22,5%

Sand

38,7%

Silt

38,8%

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

Dominant lithology: paGLiMaggregated to Zhangjiakou

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,4
Org. C
36,6g/kg
Clay
21,3%
Sand
39,4%
Silt
39,4%
5–15 cm
pH H₂O
7,5
Org. C
21,6g/kg
Clay
22,7%
Sand
38,7%
Silt
38,6%
15–30 cm
pH H₂O
7,5
Org. C
16,0g/kg
Clay
23,5%
Sand
38,1%
Silt
38,3%

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

Land cover

Forest31.5%
Crops17.9%
Built-up0.2%
Bare soil1.0%
Other (grassland, water…)49.4%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,1nW

Built-up

20,8%

Pesticides

70,8kg/km²

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