BUTAGAZ PPRT Perimeter Evolution in Douhet, Charente-Maritime

Geospatial boundaries document the evolution of the Technological Risk Prevention Plan (PPRT) for the BUTAGAZ industrial site in Douhet, Charente-Maritime. The dataset includes three official perimeters: the prescribed scope, the regulated risk exposure scope, and the study envelope. The data was published by the Bureau de Recherches Géologiques et Minières and last updated on September 17, 2021.

Use Cases

• Mapping regulated land-use zones based on the approved risk exposure perimeter.
• Analyzing the evolution of hazard studies based on the defined study envelope scope.
• Visualizing the legal boundaries of technological risk prevention based on the prescribed perimeter.

Strengths

• Data is based on official acts with specified effective dates, as mentioned in the description.
• Includes three distinct boundary types (prescribed, regulated, study) for a single industrial site.

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 Douhet in Charente-Maritime, France