Ontologia

Commune · CHN

Baiyin

China

BSkArid, steppe, cold(96 %)

Area

1 421,2km²

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°

8,9°C

Annual rain

230mm

Warmest m°

26,8°C

Coldest m°

-12,1°C

Elevation: 1 826 m on average (min 1 427 m, max 2 204 m)

Bioclimatic detailsExpert
Annual mean temp.
8,9°C
Annual rain
230mm
Warmest month
26,8°C
Coldest month
-12,1°C
Mean alt.
1 826m
Min
1 427m
Max
2 204m
Std. dev.
183m
Köppen-Geiger (dominant)
BSkArid, steppe, cold(96 %)Arid

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

Soil & lithology

pH H₂O

8,2

Org. C

12,3g/kg

Clay

18,2%

Sand

34,1%

Silt

47,8%

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

Dominant lithology: smGLiMaggregated to Baiyin

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,1
Org. C
16,5g/kg
Clay
17,3%
Sand
35,0%
Silt
47,7%
5–15 cm
pH H₂O
8,2
Org. C
10,5g/kg
Clay
17,6%
Sand
34,3%
Silt
48,0%
15–30 cm
pH H₂O
8,2
Org. C
9,9g/kg
Clay
19,6%
Sand
32,8%
Silt
47,5%

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

Land cover

Forest0.4%
Crops12.8%
Built-up1.0%
Bare soil9.4%
Other (grassland, water…)76.4%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

1hab/km²

Night light

1,4nW

Built-up

97,6%

Pesticides

67,1kg/km²

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