Ontologia

District · LAO

Viengxay

Laos

CwaTemperate, dry winter, hot summer(98 %)

Area

1 463,4km²

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°

20,1°C

Annual rain

1 546mm

Warmest m°

28,0°C

Coldest m°

9,5°C

Elevation: 906 m on average (min 443 m, max 1 579 m)

Bioclimatic detailsExpert
Annual mean temp.
20,1°C
Annual rain
1 546mm
Warmest month
28,0°C
Coldest month
9,5°C
Mean alt.
906m
Min
443m
Max
1 579m
Std. dev.
208m
Köppen-Geiger (dominant)
CwaTemperate, dry winter, hot summer(98 %)Temperate

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

Soil & lithology

pH H₂O

5,4

Org. C

25,7g/kg

Clay

33,8%

Sand

32,7%

Silt

33,4%

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

Dominant lithology: paGLiM

3 soil depths detailedExpert
0–5 cm
pH H₂O
5,4
Org. C
37,4g/kg
Clay
32,0%
Sand
34,1%
Silt
33,9%
5–15 cm
pH H₂O
5,4
Org. C
24,2g/kg
Clay
33,1%
Sand
33,1%
Silt
33,8%
15–30 cm
pH H₂O
5,4
Org. C
15,6g/kg
Clay
36,4%
Sand
31,0%
Silt
32,6%

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

Land cover

Forest86.1%
Crops1.6%
Built-up0.0%
Bare soil0.1%
Other (grassland, water…)12.1%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

0hab/km²

Night light

0,0nW

Built-up

3,6%

Pesticides

0,9kg/km²

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

Protected areas1

IUCN VI · 1

Nam Xam

IUCN VI

National Protected Area · 1993

691 km²

WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN