Ontologia

Commune · CHN

Changsha Shì

China

CfaTemperate, no dry season, hot summer(100 %)

Area

349,3km²

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°

18,2°C

Annual rain

1 690mm

Warmest m°

32,9°C

Coldest m°

2,0°C

Elevation: 52 m on average (min 29 m, max 151 m)

Bioclimatic detailsExpert
Annual mean temp.
18,2°C
Annual rain
1 690mm
Warmest month
32,9°C
Coldest month
2,0°C
Mean alt.
52m
Min
29m
Max
151m
Std. dev.
20m
Köppen-Geiger (dominant)
CfaTemperate, no dry season, hot summer(100 %)Temperate

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

Soil & lithology

pH H₂O

5,7

Org. C

20,6g/kg

Clay

31,4%

Sand

24,6%

Silt

44,0%

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

Dominant lithology: smGLiMaggregated to Changsha

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,7
Org. C
35,0g/kg
Clay
30,6%
Sand
25,3%
Silt
44,1%
5–15 cm
pH H₂O
5,7
Org. C
15,5g/kg
Clay
31,3%
Sand
24,6%
Silt
44,1%
15–30 cm
pH H₂O
5,7
Org. C
11,4g/kg
Clay
32,2%
Sand
24,1%
Silt
43,7%

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

Land cover

Forest6.3%
Crops4.4%
Built-up17.3%
Bare soil0.9%
Other (grassland, water…)71.0%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

66hab/km²

Night light

30,5nW

Built-up

1 729,9%

Pesticides

75,2kg/km²

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