Zoning Rn0 of Miquelon PNAU: Coastal Hazard Areas for 2100

A 2019 geospatial dataset from the Bureau de Recherches Géologiques et Minières (BRGM) crossing municipal zoning plans (PNAUs) for Miquelon with projected coastal hazard areas for the year 2100. It identifies zones of moderate to high submersion hazard and high hazard for coastline crossing and recoil, subject to wave impact. The data is provided via an INSPIRE download service.

Use Cases

• Assess land-use compatibility with future coastal hazards based on the crossing of zoning plans with hazard maps.
• Model long-term flood risk for infrastructure planning based on projected submersion hazard areas for 2100.
• Identify zones vulnerable to coastline crossing and recoil for coastal defense planning based on high hazard areas.
• Support regulatory planning (PPRL) by integrating hazard projections into municipal zoning (PNAU) analysis.

Strengths

• Data is associated with a specific regulatory planning instrument (PPRL) for Saint-Pierre and Miquelon.
• Hazard projections are temporally specific, targeting conditions for the year 2100.
• Produced by a recognized geological and mining research organization (BRGM).

Limitations

• Last updated 2019-04-02 00:00:00; freshness should be verified.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and dataset size are unknown, which may limit suitability assessment.

Provenance

Source

BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES (BRGM)

Collection Method

Likely a spatial analysis crossing municipal zoning plans (PNAUs) with coastal hazard models.

Time Range

Projections target the year 2100; dataset metadata from 2019.

Freshness

Last updated 2019-04-02 00:00:00

Geography

Municipality of Miquelon, Saint-Pierre and Miquelon.