COVADIS data standard for risk prevention plans provides specifications for storing geographical data from French risk prevention plans. The dataset likely contains regulatory zoning, hazard intensity maps, and identified issues for flood risks in the upstream Agout basin. Approved in 2013 and last updated in 2019, the data originates from the French Geological and Mining Research Bureau.
Use Cases
- Mapping flood hazard zones based on regulatory zoning plans described in the standard.
- Analyzing land-use regulations for areas exposed to different flood intensity levels.
- Integrating multi-hazard geographical data for regional risk prevention planning.
Strengths
- Based on a standardized national data model (COVADIS) approved in 2013.
- Covers three defined categories of information: regulatory zoning, hazard maps, and identified issues.
- Managed by a state geological organization (BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES).
Limitations
- Description metadata is limited; actual data quality requires manual inspection after download.
- Last updated 2019-03-22 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
- Collection Method
- Digital storage of geographical data from state-established Risk Prevention Plans (PPR).
- Freshness
- Last updated 2019-03-22 00:00:00
- Geography
- Upstream Agout basin, Tarn department, France