Ontologia

Commune · VNM

Tử Đà

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Area

6,5km²

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°

24,2°C

Annual rain

1 739mm

Warmest m°

32,0°C

Coldest m°

13,5°C

Elevation: 18 m on average (min 14 m, max 27 m)

Bioclimatic detailsExpert
Annual mean temp.
24,2°C
Annual rain
1 739mm
Warmest month
32,0°C
Coldest month
13,5°C
Mean alt.
18m
Min
14m
Max
27m
Std. dev.
5m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, 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

5,9

Org. C

18,2g/kg

Clay

30,6%

Sand

31,2%

Silt

38,2%

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

Dominant lithology: pbGLiMaggregated to Phù Ninh

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,8
Org. C
21,6g/kg
Clay
30,6%
Sand
32,0%
Silt
37,3%
5–15 cm
pH H₂O
5,9
Org. C
19,8g/kg
Clay
29,6%
Sand
31,7%
Silt
38,7%
15–30 cm
pH H₂O
5,9
Org. C
13,2g/kg
Clay
31,5%
Sand
30,0%
Silt
38,6%

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

Land cover

Forest25.3%
Crops25.2%
Built-up4.2%
Bare soil2.8%
Other (grassland, water…)42.5%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

4hab/km²

Night light

2,1nW

Built-up

424,3%

Pesticides

8,2kg/km²

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