L’Hospitalet-près-l’Andorre's dataset contains the administrative boundaries for the stages of development of its Natural Risk Prevention Plan (PPRN). The data is provided by the French Geological and Mining Research Bureau (BRGM) and was last updated on September 16, 2021. It includes perimeters defined by official acts, such as prescribed scopes, regulated risk exposure zones, and study area envelopes.
Use Cases
- Mapping regulated risk exposure zones based on the approved PPRN perimeter.
- Analyzing the evolution of hazard study areas over different plan development stages.
- Cross-referencing prescribed plan boundaries with land parcel data for compliance checks.
Strengths
- Boundaries are defined by official acts with specified effective dates, providing legal clarity.
- Includes multiple perimeter types (prescribed, regulated, study) for different planning stages.
Limitations
- Description metadata is limited; actual data quality requires manual inspection after download.
- Last updated 2021-09-16 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 (BRGM)
- Freshness
- Last updated 2021-09-16 00:00:00
- Geography
- Municipality of L’Hospitalet-près-l’Andorre, France