Flood Risk Zoning Map for the Charente River at Gonds, France

Regulated zoning areas for flood risk management on the commune of Gonds in Charente-Maritime, France. The data defines zones based on hazard levels as per the French Environmental Code, likely prohibiting or prescribing construction. It was published by the Bureau de Recherches Géologiques et Minières and last updated on September 17, 2021.

Use Cases

• Assess development suitability based on defined 'red zones' where building is prohibited
• Model potential property damage based on hazard level classifications mentioned in the description
• Plan infrastructure projects subject to requirements in 'blue zones' with average hazard levels
• Analyze land-use regulations in areas where new developments could aggravate risks

Strengths

• Defines zones based on a formal legal framework (French Environmental Code L562-1)
• Distinguishes three regulatory zone types with specific rules
• Sourced from a national geological and mining research bureau

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download
• Last updated 2021-09-17 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

Last updated 2021-09-17 00:00:00

Geography

Commune of Gonds, Charente-Maritime, France