Angers Loire Métropole provides an open-data catalog for public datasets from the French metropolitan area.
data.grandlyon.com
data.grandlyon.com presents data from organizations across the Lyon metropolitan area.

About data.grandlyon.com
data.grandlyon.com is an open data portal for the Lyon metropolitan area in France. It aggregates and publishes datasets contributed by a range of organizations operating across the local territory, centralizing publicly available information about the region. The portal is categorized under open data and datasets, with a focus on making local territorial data accessible.
Users can browse the full catalog of datasets and download content for uses including academic research, public sector analysis, application development, and educational projects. The platform is designed to support the reuse of local data by individuals and organizations working on initiatives related to the Lyon metropolitan area.
Key features
- Aggregates datasets from Lyon metropolitan area organizations
- Centralizes public data from local territorial actors
- Hosts datasets covering a range of local topics
- Supports reuse of open local datasets
- Focused exclusively on Lyon metropolitan area data
- Aggregates data from multiple local territorial organizations
- Aligned with open data principles for public access
- Only available in French
- Limited to data from the Lyon metropolitan area
data.grandlyon.com at a glance
- Website
- data.grandlyon.com
- Category
- Research & Data › Open Data & Datasets
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- French
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
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data.grandlyon.com FAQ
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