BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES provides a dataset describing areas where night noise limit values are exceeded along the Les Aubrais-Orléans to Montauban-Ville-Bourbon railway line in the Loiret department. The data describes noise exposure zones used for strategic noise mapping under Article R.572-5 of the French Environmental Code. It was last updated on April 2, 2019.
Use Cases
- Mapping noise pollution zones for strategic noise maps based on the noise indicator described.
- Assessing compliance with night noise regulations for railway lines based on the exceedance areas.
- Modeling environmental noise exposure for population impact studies based on the noise zone concept.
- Supporting infrastructure planning and mitigation measures based on identified exceedance zones.
Strengths
- Dataset is provided by a recognized geological and mining research bureau (BRGM).
- Specifically designed for compliance with a defined legal framework (Article R.572-5).
- Focuses on a specific geographic corridor (Loiret) and noise type (railway night noise).
Limitations
- Row count and file size are unknown, which may limit suitability assessment.
- Column-level documentation is absent; field semantics must be inferred after download.
- Last updated 2019-04 00:00:00; freshness should be verified for current applications.
Provenance
- Source
- BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES
- Collection Method
- Likely derived from noise monitoring and modeling for regulatory mapping.
- Time Range
- null
- Freshness
- Last updated 2019-04-02 00:00:00
- Geography
- Loiret department, France, along the Les Aubrais-Orléans — Montauban-Ville-Bourbon railway line