PPRN Hazard Zone BREVENNE TURDINE: Flood and Natural Hazard Risk Areas

A 2020 geospatial dataset from the French Geological Survey delineating areas exposed to one or more natural hazards for risk prevention plans. The data represents hazard zones resulting from a synthesis of calculated, modelled, or observed hazard data, used for regulatory zoning. It covers the study perimeter of the Brevenne Turdine area in France.

Use Cases

• Assess land development suitability based on hazard intensity and probability levels described.
• Model flood or natural disaster risk for insurance or emergency planning using the graduated hazard zoning.
• Create regulatory maps for construction permits based on prescribed hazard zones mentioned in the description.

Strengths

• Produced by the French Geological Survey (BRGM), an authoritative national institution.
• Includes areas protected by structures, which are still considered subject to hazard as per the description.
• Hazard zoning is graduated according to the level of hazard, providing a risk scale.

Limitations

• Last updated 2020-06-11 00:00:00; freshness should be verified.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count and file size are unknown, which may limit suitability assessment.

Provenance

Source

BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES (BRGM)

Collection Method

Synthesis using several sources of calculated, modelled, or observed hazard data for risk analysis.

Freshness

Last updated 2020-06-11 00:00:00

Geography

Brevenne Turdine area, France (implied by the title and platform).