PPRN Flood Plan Linear Features for St-Vaise, Charente-Maritime

St-Vaise in Charente-Maritime has linear flood risk information from PPRN plans not included in the COVADIS standard. The dataset is provided as a WMS service by the Bureau de Recherches Géologiques et Minières and was last updated in September 2021.

Use Cases

• Map flood risk linear features based on PPRN flood plans.
• Supplement existing COVADIS-standard flood risk data with complementary linear information.
• Analyze flood hazard zones for the commune of St-Vaise based on overflow of the Charente River.

Strengths

• Data is provided by a geological and mining research bureau (BRGM).
• Last update date is explicitly provided (2021-09-17).

Limitations

• Description metadata is limited; actual data quality requires manual inspection after download.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES

Freshness

Last updated 2021-09-17 00:00:00; freshness should be verified.

Geography

Commune of St-Vaise en Charente-Maritime, France