Ontologia

Commune · VNM

Nghĩa Tá

Vietnam

CwaTemperate, dry winter, hot summer(100 %)

Species observed

0

Observations

0

Area

40,2km²

Partial data for this territory

Few observations recorded here. Real biodiversity is likely richer.

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

0 distinct species · 0 observations

Source: GBIF Occurrence snapshot 2026-05-01.

Densité d'observations

0 obs · 0 cellules

Aucune observation géoréférencée précise (<10 km) dans ce territoire.

Source : GBIF — observations agrégées par hexagones 0.2° × 0.2° (~22km), filtre précision coordonnée < 10 km. Fond carte : OpenFreeMap · © OpenStreetMap.

Climate

Mean T°

22,1°C

Annual rain

2 176mm

Warmest m°

29,7°C

Coldest m°

11,2°C

Elevation: 319 m on average (min 257 m, max 474 m)

Bioclimatic detailsExpert
Annual mean temp.
22,1°C
Annual rain
2 176mm
Warmest month
29,7°C
Coldest month
11,2°C
Mean alt.
319m
Min
257m
Max
474m
Std. dev.
53m
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

5,6

Org. C

25,7g/kg

Clay

32,6%

Sand

25,9%

Silt

41,5%

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

Dominant lithology: scGLiMaggregated to Chợ Đồn

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,6
Org. C
38,6g/kg
Clay
32,0%
Sand
26,6%
Silt
41,4%
5–15 cm
pH H₂O
5,6
Org. C
23,0g/kg
Clay
31,6%
Sand
26,6%
Silt
41,7%
15–30 cm
pH H₂O
5,6
Org. C
15,4g/kg
Clay
34,2%
Sand
24,3%
Silt
41,5%

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

Land cover

Forest77.6%
Crops1.8%
Built-up0.0%
Bare soil0.2%
Other (grassland, water…)20.3%

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

Hydrology2 basins · 0 lakes · 1 rivers

Hydrology metrics for this exact territory

Stream length here

6,8km

Basins crossed

2

Max stream order

3

Max drainage

14 973km²

Discharge in basins

1,5m³/s

Mean precip.

1 701mm/an

Mean T°

22,4°C

Moisture idx

0,23

Mean runoff

877mm/an

Mean elev. (basins)

207m

Watersheds crossing here

Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10

Human pressure

Pop. density

0hab/km²

Built-up

1,5%

Pesticides

8,7kg/km²

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