Ontologia

Commune · SDN

Omdurman Gharb

Sudan

BWhArid, desert, hot(100 %)

Area

1 028,4km²

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°

29,2°C

Annual rain

107mm

Warmest m°

40,2°C

Coldest m°

14,8°C

Elevation: 399 m on average (min 371 m, max 441 m)

Bioclimatic detailsExpert
Annual mean temp.
29,2°C
Annual rain
107mm
Warmest month
40,2°C
Coldest month
14,8°C
Mean alt.
399m
Min
371m
Max
441m
Std. dev.
16m
Köppen-Geiger (dominant)
BWhArid, desert, hot(100 %)Arid

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

Soil & lithology

pH H₂O

8,4

Org. C

3,5g/kg

Clay

28,7%

Sand

50,6%

Silt

20,7%

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

Dominant lithology: ssGLiMaggregated to Um Badda

3 soil depths detailedExpert
0–5 cm
pH H₂O
8,4
Org. C
4,2g/kg
Clay
26,2%
Sand
53,0%
Silt
20,8%
5–15 cm
pH H₂O
8,4
Org. C
3,4g/kg
Clay
28,0%
Sand
51,0%
Silt
21,0%
15–30 cm
pH H₂O
8,4
Org. C
2,9g/kg
Clay
31,8%
Sand
47,8%
Silt
20,4%

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

Land cover

Forest1.4%
Crops6.8%
Built-up2.5%
Bare soil58.9%
Other (grassland, water…)30.3%

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

Hydrology

Computing basins, lakes, rivers…

Human pressure

Pop. density

4hab/km²

Night light

1,3nW

Built-up

248,8%

Pesticides

0,0kg/km²

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