# Component licenses

These licenses apply to distinct components and are cumulative where applicable. They are not a choice of alternative terms for the entire repository.

| Component | Terms |
| --- | --- |
| Original site and packaging/validation code | MIT, see LICENSE |
| Original artistic model contributions | [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/legalcode), only to the extent the contributor holds the rights |
| OSM-derived spatial geometry, placement records and catalogue/index | [ODbL 1.0](https://opendatacommons.org/licenses/odbl/1-0/), © OpenStreetMap contributors |
| Reference photographs | Their individual licenses in `collection/*/asset.json`; photographs are linked, not redistributed or embedded as textures |
| Three.js used by the optional site preview | MIT; its full notice is copied to `build/licenses/THREE.txt` |
| Commissioner typeface | SIL Open Font License 1.1; see `site/fonts/OFL.txt`, also served at `/licenses/Commissioner-OFL.txt` |
| Build dependencies | Their respective package licenses; see the locked npm dependency tree |

Retain author attribution and identify modifications to artistic contributions. Retain the OpenStreetMap attribution and ODbL notices for spatial data, and comply with applicable derivative-database sharing requirements. Per-model source extracts and each release's `spatial-database.json` provide the OSM-derived data used for the published models. Editable Blender scenes are also supplied. Do not treat a structured, georeferenced GLB as exempt from database obligations merely because it can be rendered as an image.

The initial Paris models have pending rights reviews. License labels state the intended scoped grants and source obligations; they do not certify clearance of every possible third-party right. Pending models are excluded from the approved endpoint. Reference licenses and any architectural rights must be reviewed before promotion.

References: [OSM copyright and license](https://www.openstreetmap.org/copyright), [OSMF Produced Work guidance](https://osmfoundation.org/wiki/Licence/Community_Guidelines/Produced_Work_-_Guideline).