Data Sources

Last updated October 2, 2026

Context buildings

Insula3D can download context buildings: footprints and heights of the buildings around your model, shown in the viewer for reference. They are not written into your output files.

The data comes from Overture Maps Foundation (release 2026-09-23.1, buildings theme). It is distributed under the Open Database License (ODbL) 1.0, and we offer the bundles under the same license.

Sources

OpenStreetMap contributors. ODbL.

Esri Community Maps contributors. CC BY 4.0.

Global ML Building Footprints, Microsoft. ODbL.

Google Open Buildings. CC BY 4.0.

USGS 3D Elevation Program.

East Asian Building Vector Data, Qian Shi et al. CC BY 4.0. doi:10.5281/zenodo.8174931

BTN 2024, ign.es. CC BY 4.0. Derived work.

City of Vancouver Open Data. Contains information licensed under the Open Government Licence – Vancouver.

Attribution per bundle

Each bundle lists the sources it actually contains in the catalog.

Contact

Questions about this data: support@insula3d.com.