# Page Not Found

The URL `greendata/1.2-bonnes-pratiques/1-questionner-le-besoin-avant-tout` does not exist. This page may have been moved, renamed, or deleted.

## Suggested Pages

You may be looking for one of the following:
- [Avant tout, questionner le besoin](https://opendatafrance.gitbook.io/greendata-pour-un-impact-maitrise-des-donnees/greendata/1.2-bonnes-pratiques/avant-tout-questionner-le-besoin.md)
- [CONSERVATION](https://opendatafrance.gitbook.io/greendata-pour-un-impact-maitrise-des-donnees/greendata/1.2-bonnes-pratiques/conservation.md)
- [BP 2 - Prioriser les choix de données publiées](https://opendatafrance.gitbook.io/greendata-pour-un-impact-maitrise-des-donnees/greendata/1.2-bonnes-pratiques/bp-2-prioriser-les-choix-de-donnees-publiees.md)
- [EXPLOITATION](https://opendatafrance.gitbook.io/greendata-pour-un-impact-maitrise-des-donnees/greendata/1.2-bonnes-pratiques/exploitation.md)
- [BP 10 - Contrôler l'hébergement des données](https://opendatafrance.gitbook.io/greendata-pour-un-impact-maitrise-des-donnees/greendata/1.2-bonnes-pratiques/bp-10-controler-lhebergement-des-donnees.md)

## How to find the correct page

If the exact page cannot be found, you can still retrieve the information using the documentation query interface.

### Option 1 — Ask a question (recommended)

Perform an HTTP GET request on the documentation index with the `ask` parameter:

```
GET https://opendatafrance.gitbook.io/greendata-pour-un-impact-maitrise-des-donnees/greendata/1.2-bonnes-pratiques/avant-tout-questionner-le-besoin.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

### Option 2 — Browse the documentation index

Full index: https://opendatafrance.gitbook.io/greendata-pour-un-impact-maitrise-des-donnees/sitemap.md

Use this to discover valid page paths or navigate the documentation structure.

### Option 3 — Retrieve the full documentation corpus

Full export: https://opendatafrance.gitbook.io/greendata-pour-un-impact-maitrise-des-donnees/llms-full.txt

Use this to access all content at once and perform your own parsing or retrieval. It will be more expensive.

## Tips for requesting documentation

Prefer `.md` URLs for structured content, append `.md` to URLs (e.g., `/greendata-pour-un-impact-maitrise-des-donnees/greendata/1.2-bonnes-pratiques/avant-tout-questionner-le-besoin.md`).

You may also use `Accept: text/markdown` header for content negotiation.