PPRi Regulatory Zoning for Flood Risk on the Le Nohain River, Nièvre
Updated 5y ago
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Description
Regulatory zoning data for the Natural Flood Risk Prevention Plan (PPRi) along the Le Nohain River in the Nièvre department of France. The dataset, provided by the Bureau de Recherches Géologiques et Minières (BRGM), categorizes land into zones based on hazard levels, such as 'red areas' where construction is prohibited and 'blue zones' where projects face specific requirements. It was last updated on May 4, 2021.
Use Cases
Mapping flood hazard zones for land-use planning based on the defined 'red', 'blue', and other regulatory areas.
Assessing construction permit eligibility based on the enforceable settlement rules for each hazard level.
Modeling future flood risk by identifying areas where development could exacerbate existing hazards.
Enforcing environmental code (Article L562-1) compliance for construction and agricultural projects.
Strengths
Defines specific regulatory zones ('red', 'blue') with legally enforceable rules.
Based on the French Environmental Code (Article L562-1), providing a clear legal framework.
Sourced from a geological and mining research bureau (BRGM), suggesting authoritative technical input.
Limitations
Last updated 2021-05-04 00:00:00; freshness should be verified.
Column-level documentation is absent; field semantics must be inferred after download.
Row count and spatial scale are unknown, which may limit suitability assessment.
Provenance
Source
BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES
Freshness
Last updated 2021-05-04 00:00:00
Geography
Le Nohain River, Nièvre department (58), France
License is unknown; terms of use must be verified before application.