Regulated areas for the flood prevention plan of the upstream Vienne river, specifically the Availles-Limouzine sector in Valdivienne. The dataset, published by the Bureau de Recherches Géologiques et Minières, defines two enforceable regulatory zones based on hazard levels. It was last updated on September 16, 2021.
Use Cases
- Map flood hazard zones for land-use planning based on the described red and blue regulatory areas.
- Analyze regulatory compliance for properties within the defined risk-exposed areas.
- Model potential flood impacts based on the enforceable settlement rules for each hazard level.
Strengths
- Defines two specific regulatory zones (red and blue) based on hazard levels, as described.
- Originates from the authoritative Bureau de Recherches Géologiques et Minières.
- Has a specific last update date of 2021-09-16.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count and file size are unknown, which may limit suitability assessment.
- Freshness should be verified as the data was last updated in 2021.
Provenance
- Source
- BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES
- Freshness
- Last updated 2021-09-16 00:00:00
- Geography
- River 'La Vienne' upstream, Availles-Limouzine sector in Valdivienne, France