# Page Not Found

The URL `api-references/supervisely-annotation-json-format/project-structure` does not exist.

You might be looking for one of these pages:
- [Project Structure](https://developer.supervisely.com/getting-started/supervisely-annotation-format/project-structure.md)
- [Project Meta: Classes, Tags, Settings](https://developer.supervisely.com/getting-started/supervisely-annotation-format/project-classes-and-tags.md)
- [Objects](https://developer.supervisely.com/getting-started/supervisely-annotation-format/objects.md)
- [Point Clouds Annotation](https://developer.supervisely.com/getting-started/supervisely-annotation-format/point-clouds.md)
- [Point Cloud Episode Annotation](https://developer.supervisely.com/getting-started/supervisely-annotation-format/point-cloud-episodes.md)

## How to find the correct page

1. **Browse the full index**: [/sitemap.md](https://developer.supervisely.com/sitemap.md) - Complete documentation index
2. **View the full content**: [/llms-full.txt](https://developer.supervisely.com/llms-full.txt) - Full content export

## Tips for requesting documentation

- For markdown responses, append `.md` to URLs (e.g., `/getting-started/supervisely-annotation-format/project-structure.md`)
- Use `Accept: text/markdown` header for content negotiation