Approved by prefectural decree on 08/07/2002, this dataset contains the Plan for the Prevention of Natural Hazards (PPRN) for the commune of Sainte-Colombe-sur-Seine. It was published by the Bureau de Recherches Géologiques et Minières and last updated on the platform in 2019. The data includes layers for risk exposure scope, cross profiles, reference ratings, risk zoning, and regulatory zoning.
Use Cases
- Mapping areas exposed to natural hazards based on the regulatory zoning layers.
- Analyzing risk profiles for infrastructure planning using the cross profiles and reference ratings.
- Assessing land-use restrictions and development regulations based on the PPRN's zoning of risks.
Strengths
- Includes multiple defined geospatial layers such as risk exposure scope and regulatory zoning.
- Has a specific approval date (08/07/2002) providing a clear regulatory context.
- Originates from a known geological and mining research organization (BRGM).
Limitations
- Last updated 2019-03-29 00:00:00; freshness should be verified.
- Column-level documentation is absent; field semantics must be inferred after download.
- Row count and file formats are unknown, which may limit suitability assessment.
Provenance
- Source
- BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES
- Time Range
- Plan approved 2002-07-08
- Freshness
- Last updated 2019-03-29 00:00:00
- Geography
- Commune of Sainte-Colombe-sur-Seine, Côte-d'Or, France