Ontologia

Commune · VNM

Trù Hựu

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Area

12,9km²

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°

23,5°C

Annual rain

1 558mm

Warmest m°

31,6°C

Coldest m°

12,1°C

Elevation: 16 m on average (min 12 m, max 28 m)

Bioclimatic detailsExpert
Annual mean temp.
23,5°C
Annual rain
1 558mm
Warmest month
31,6°C
Coldest month
12,1°C
Mean alt.
16m
Min
12m
Max
28m
Std. dev.
4m
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

6,2

Org. C

17,2g/kg

Clay

32,1%

Sand

24,6%

Silt

43,3%

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

Dominant lithology: scGLiMaggregated to Lục Ngạn

3 soil depths detailedExpert
0–5 cm
pH H₂O
6,1
Org. C
22,3g/kg
Clay
30,7%
Sand
25,7%
Silt
43,8%
5–15 cm
pH H₂O
6,2
Org. C
18,2g/kg
Clay
30,7%
Sand
25,5%
Silt
43,8%
15–30 cm
pH H₂O
6,2
Org. C
11,2g/kg
Clay
35,0%
Sand
22,7%
Silt
42,3%

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

Land cover

Forest25.3%
Crops31.7%
Built-up2.5%
Bare soil2.9%
Other (grassland, water…)37.6%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

6hab/km²

Night light

1,0nW

Built-up

254,6%

Pesticides

8,6kg/km²

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