Regulatory zoning of the Risk Prevention Plan Saône Flood for Allerey sur Saône, produced by the BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES. The dataset defines zones based on hazard levels, including construction-prohibited 'red areas' and prescription 'blue zones'. It was last updated on 2019-04-01.
Use Cases
- Assess land development suitability based on flood hazard zoning categories.
- Model flood risk exposure for properties within the defined regulatory zones.
- Enforce construction regulations based on the 'red area' and 'blue zone' designations.
- Plan infrastructure projects while considering prohibitions and requirements for risk-aggravating activities.
Strengths
- Regulatory framework is defined by the French Environmental Code (Article L562-1).
- Zoning categories are explicitly defined for natural Risk Prevention Plans (PPRs).
- Dataset has a defined authoritative source: BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES.
Limitations
- Last updated 2019-04-01; freshness should be verified.
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count is unknown, which may limit suitability assessment.
Provenance
- Source
- BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES
- Freshness
- 2019-04-01
- Geography
- Allerey sur Saône, Saône River floodplain