Hoa Lu
IUCN Not ReportedCultural and Historical Site · 2014
65 km²
City · VNM
Tam Điệp
Vietnam
CwaTemperate, dry winter, hot summer(100 %)
Area
104,4km²
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…
Climate
Mean T°
23,9°C
Annual rain
1 954mm
Warmest m°
32,3°C
Coldest m°
13,7°C
Elevation: 52 m on average (min 2 m, max 137 m)
Bioclimatic details19 BIO + Köppen full + altitude statsExpert
Annual mean temp.
23,9°C
Annual rain
1 954mm
Warmest month
32,3°C
Coldest month
13,7°C
Mean alt.
52m
Min
2m
Max
137m
Std. dev.
35m
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
5,8
Org. C
23,3g/kg
Clay
34,7%
Sand
29,3%
Silt
36,0%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: smGLiM
3 soil depths detailed0-5cm / 5-15cm / 15-30cm × 5 propsExpert
0–5 cm
pH H₂O
5,8
Org. C
30,8g/kg
Clay
33,2%
Sand
30,2%
Silt
36,6%
5–15 cm
pH H₂O
5,8
Org. C
23,4g/kg
Clay
33,2%
Sand
29,8%
Silt
36,9%
15–30 cm
pH H₂O
5,9
Org. C
15,6g/kg
Clay
37,8%
Sand
27,7%
Silt
34,5%
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Land cover
Forest39.1%
Crops24.5%
Built-up3.1%
Bare soil1.4%
Other (grassland, water…)31.9%
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology
Computing basins, lakes, rivers…
Human pressure
Pop. density
4hab/km²
Night light
1,5nW
Built-up
313,3%
Pesticides
9,4kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Protected areas2
IUCN Not Reported · 1IUCN Not Applicable · 1
Trang An Landscape Complex
IUCN Not ApplicableWorld Heritage Site (natural or mixed) · 2014
62 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN