3D BAG: Open 3D model of every building in the Netherlands. Atlas of Urban Expansion: How 200 cities around the world grew, mapped from satellite data.
| 3D BAG | Atlas of Urban Expansion | |
|---|---|---|
| Category | Property, Land & Risk Maps | City & Urban Maps |
| Coverage | Netherlands | Worldwide sample of cities |
| Updates | Periodically | Static archive |
| Data source | BAG and national lidar (AHN) | Satellite imagery analysis |
| Made by | TU Delft 3D geoinformation group | NYU Marron Institute, Lincoln Institute and UN-Habitat |
| Price | Free | Free |
| Account | No account needed | No account needed |
| On phones | Best on a computer | Best on a computer |
| Map view | 3D | Flat map |
| Visits from ColorfulMaps | 0 | 0 |
| Open map | Open map |
What you can do with 3D BAG
- Every Dutch building in 3D
- Several levels of detail
- Free downloads
What you can do with Atlas of Urban Expansion
- Urban extent over time for a sample of cities
- Density and block metrics
- Downloadable data
Summary based on public information. Check each map's website for current features and prices.