Regulatory zoning data for the Risk Prevention Plan for Flooding of the Petite Grosne — Charnay les Mâcon. The dataset likely contains polygons classifying land into zones based on hazard levels, as defined by the French Environmental Code. The data was published by the Bureau de Recherches Géologiques et Minières and last updated in April 2019.
Use Cases
- Mapping flood hazard zones based on the defined 'red', 'blue', and other regulatory areas.
- Evaluating construction permit eligibility based on the enforceable settlement rules for each zone.
- Planning land-use measures to avoid exacerbating risks in areas not directly exposed to flooding.
Strengths
- Data is based on enforceable regulations defined by the French Environmental Code.
- Zoning categories are clearly defined ('Building prohibited areas', 'prescription areas', etc.).
- Last update date is explicitly provided: 2019-04-01.
Limitations
- Description metadata is limited; actual data quality requires manual inspection after download.
- Last updated 2019-04-01; 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
- 2019-04-01
- Geography
- Petite Grosne — Charnay les Mâcon, France