Sablons PPRN: Flood Risk Regulatory Zoning Approved in 2009

Sablons PPRN Restricted Areas approved on 11/03/2009. The data are informative, only paper documents with the prefecture’s visa are authentic. This dataset was last updated on the platform in May 2020 and originates from the French Geological Survey.

Use Cases

• Mapping flood risk zones based on the approved regulatory zoning.
• Assessing land-use restrictions for property development based on the PPRN boundaries.
• Validating official flood risk documentation against the informative digital data.

Strengths

• Regulatory approval date (11/03/2009) is explicitly stated, providing a clear legal reference.
• The dataset is published by the authoritative French Geological Survey (Bureau de Recherches Géologiques et Minières).

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Last updated 2020-05-11 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

Time Range

Approved 2009-03-11

Freshness

2020-05-11 00:00:00

Geography

Sablons, France