China
Urban centre 1975–2100
Explore the population, density, built-up land and growth of Tianjia‘an’s urban footprint, as defined by GHSL, from 1975 to 2100 (projected after 2025).
Figures for 2025
- Population
- 1,072,678
- Density
- 7,398 people/km²
- 20% of the boundary built; 36,736 people per built km²
- Area
- 145 km²
GHS-WUP R2025A on the H3 grid. The interactive charts show the selected year once loaded.