Libercourt PPRN: Restricted Areas for Risk Prevention Plans

Risk Prevention Plans (RPPs) are a key French government instrument for monitoring development in areas at risk. This dataset from the Bureau de Recherches Géologiques et Minières describes the restricted areas of the approved plan for Libercourt, categorizing zones by construction bans and requirements. It was last updated on April 1, 2019.

Use Cases

• Mapping construction-restricted 'red zones' based on high hazard levels mentioned in the description
• Analyzing areas subject to specific project requirements ('blue zones') for development planning
• Assessing spatial regulations for areas not directly exposed to risks but subject to prohibitions or prescriptions
• Integrating official risk prevention zoning into municipal planning systems

Strengths

• Data originates from the authoritative Bureau de Recherches Géologiques et Minières (BRGM)
• Describes a formal, approved government plan (PPRN) with regulatory distinctions between zone types
• Last update date is explicitly provided (2019-04-01)

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 generated as part of the formal Risk Prevention Plan (PPRN) development and approval process.

Time Range

Plan approval date unknown; dataset record last updated 2019-04-01.

Freshness

Last updated 2019-04-01 00:00:00

Geography

Libercourt, France.