Natural Landslide Risk Prevention Plans for Tarn-et-Garonne Municipality

Plans for the prevention of natural hazards (PPRN) were established by the Act of 2 February 1995. The dataset, provided by the Bureau de Recherches Géologiques et Minières, maps existing PPRNs for the municipality of Montesquieu in the Tarn-et-Garonne department, last updated in April 2019.

Use Cases

• Mapping regulated zones for development based on the described regulatory zoning plans.
• Analyzing multi-hazard risk coverage for a municipality based on the types of risk addressed in the PPRN.
• Linking administrative procedures to geographic data using the described GASPAR code identifier.

Strengths

• Based on a legal framework established by the Act of 2 February 1995.
• Each plan is linked to a unique administrative procedure via a GASPAR code.

Limitations

• Last updated 2019-04-01 00:00:00; freshness should be verified.
• 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

Collection Method

Likely compiled by departmental directorates of the territories (DDT) as part of state-mandated risk prevention planning.

Freshness

2019-04-01 00:00:00

Geography

Municipality of Montesquieu, Department of Tarn-et-Garonne, France