A non-geometric table detailing the types of risks addressed in French multi-hazard risk prevention plans (PPRNs). The dataset is managed by the Bureau de Recherches Géologiques et Minières and was last updated on March 26, 2019. It serves as a key instrument for the State in monitoring development within areas exposed to major natural hazards.
Use Cases
- Cross-reference risk types with regulatory zoning plans based on the description of PPRN file contents.
- Analyze the distribution of hazard types across different municipalities based on the administrative procedure linkage.
- Support the development or revision of risk prevention plans based on the described GASPAR code linkage system.
Strengths
- Linked to a formal administrative procedure via a structured GASPAR code format.
- Explicitly tied to a key state instrument for risk prevention, as described in the Act of February 2, 1995.
- Designed to integrate with geographic data described in separate metadata sheets.
Limitations
- Description metadata is limited; actual data quality requires manual inspection after download.
- Last updated 2019-03-26 00:00:00; freshness should be verified.
- Column-level documentation is absent; field semantics must be inferred after download.
Provenance
- Source
- BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES
- Freshness
- 2019-03-26 00:00:00
- Geography
- France (departmental level, specific to PPR LARRAU)