A strategic noise map for the Ain department in France, created under European Directive 2002/49/EC. The map likely presents diagnostics of population noise exposure from the road network using the Ln index. It was published by the Bureau de Recherches Géologiques et Minières and last updated in March 2019.
Use Cases
- Analyze population exposure to road traffic noise based on noise diagnostics mentioned in the description.
- Develop noise prevention and reduction plans based on the strategic noise map.
- Identify critical noise situations and 'small areas' requiring protection as referenced in the description.
- Support compliance with European noise assessment and management obligations.
Strengths
- Created under a specific European Directive (2002/49/EC), providing a legal and methodological framework.
- Published by a geological and mining research bureau (BRGM), suggesting authoritative compilation.
- Last updated date is explicitly stated (2019-03-27).
Limitations
- Description metadata is limited; actual data quality requires manual inspection after download.
- Last updated 2019-03-27 00:00:00; freshness should be verified.
- Column-level documentation is absent; field semantics must be inferred after download.
Provenance
- Source
- BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES
- Freshness
- 2019-03-27
- Geography
- Ain department, France