Ontologia

Commune · CHN

Ci

China

DwaCold, dry winter, hot summer(65 %)

Area

998,1km²

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°

14,0°C

Annual rain

579mm

Warmest m°

31,1°C

Coldest m°

-6,3°C

Elevation: 199 m on average (min 58 m, max 811 m)

Bioclimatic detailsExpert
Annual mean temp.
14,0°C
Annual rain
579mm
Warmest month
31,1°C
Coldest month
-6,3°C
Mean alt.
199m
Min
58m
Max
811m
Std. dev.
169m
Köppen-Geiger (dominant)
DwaCold, dry winter, hot summer(65 %)Cold

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

Soil & lithology

pH H₂O

7,6

Org. C

12,9g/kg

Clay

25,0%

Sand

27,8%

Silt

47,2%

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

Dominant lithology: scGLiMaggregated to Handan

3 soil depths detailedExpert
0–5 cm
pH H₂O
7,6
Org. C
18,1g/kg
Clay
23,0%
Sand
29,2%
Silt
47,8%
5–15 cm
pH H₂O
7,6
Org. C
11,8g/kg
Clay
24,5%
Sand
27,9%
Silt
47,7%
15–30 cm
pH H₂O
7,7
Org. C
8,8g/kg
Clay
27,5%
Sand
26,2%
Silt
46,2%

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

Land cover

Forest6.9%
Crops46.1%
Built-up4.1%
Bare soil3.8%
Other (grassland, water…)39.1%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

6hab/km²

Night light

1,5nW

Built-up

410,3%

Pesticides

76,4kg/km²

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