Regulatory Zoning for the Horn Basin Flood Risk Prevention Plan — La Loyère
Updated 7y ago
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Description
La Loyère's Horn Basin flood risk zoning data, based on French Environmental Code categories for natural Risk Prevention Plans (PPRs). The dataset, provided by the Bureau de Recherches Géologiques et Minières, distinguishes zones by hazard level and associated construction regulations. It was last updated on April 1, 2019.
Use Cases
Modeling land-use suitability based on regulatory zones prohibiting or restricting construction.
Assessing flood risk exposure for property development based on hazard level categories.
Analyzing spatial patterns of 'red' (prohibited) and 'blue' (prescribed) zones for regional planning.
Integrating regulatory constraints with environmental hazard maps for compliance checks.
Strengths
Regulatory framework is explicitly defined by reference to Article L562-1 of the French Environmental Code.
Zoning logic is clearly described, distinguishing three enforceable categories based on hazard level.
Dataset originates from a recognized geological and mining research bureau (BRGM).
Limitations
Last updated 2019-04-01 00:00:00; 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
Collection Method
Likely derived from official Risk Prevention Plan (PPR) mapping and regulatory analysis.
Time Range
Snapshot as of 2019.
Freshness
2019-04-01
Geography
Horn Basin, La Loyère, France.
License is unknown; restrictions should be verified before use.