Flood Risk Prevention Plan for Marciac Municipality in Gers, France

Flood risk prevention plan of the municipality Marciac in the Gers department. The data conforms to the COVADIS standard for digital storage of geographical data in risk prevention plans (RPPs). The dataset was last updated on October 5, 2020, and originates from the Bureau de Recherches Géologiques et Minières.

Use Cases

• Delineate flood hazard zones based on the geographical data represented in the risk prevention plan.
• Inform land-use planning decisions using the technical specifications from the COVADIS standard.
• Support civil security and major risk prevention efforts as outlined in the referenced French laws.

Strengths

• Data adheres to the COVADIS technical and organisational standard for risk prevention plans.
• Plan development is the responsibility of the French State, suggesting an authoritative source.

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Last updated 2020-10-05 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

Developed by the French State as part of the Risk Prevention Plan (PPR) tool established by law.

Freshness

Last updated 2020-10-05 00:00:00

Geography

Municipality of Marciac, Gers department, France