Lissac Natural Risk Prevention Plan Zoning for Restricted Areas

The dataset contains the regulated zoning for the Natural Hazard Prevention Plan (PPRN) of the municipality of Lissac, France, digitized according to national COVADIS standards. It was last updated on 2021-09-16 by the Bureau de Recherches Géologiques et Minières (BRGM). The data categorizes land into zones based on hazard levels, including red 'building prohibited' areas and blue 'prescribed' areas.

Use Cases

• Assess construction feasibility based on hazard zone classifications.
• Model land-use restrictions for urban development planning.
• Analyze spatial distribution of high-risk 'red zones' where building is prohibited.
• Evaluate regulatory requirements for projects in 'blue zones' with average hazard levels.

Strengths

• Data is digitized according to national COVADIS standards, ensuring a consistent format.
• Zoning is based on legally defined categories from the French Environmental Code (Article L562-1).
• The dataset distinguishes between three specific regulatory zone types with clear rules.

Limitations

• Last updated 2021-09-16; 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

Collection Method

Digitized regulated zoning from the Natural Hazard Prevention Plan (PPRN).

Freshness

Last updated 2021-09-16 00:00:00

Geography

Municipality of Lissac, France