Risk Prevention Plans for Landslides in Tarn-et-Garonne, France

The Department of Tarn-et-Garonne in France maintains Risk Prevention Plans (PPR) for landslides, established under the 1995 environmental protection law. These plans, managed by the Bureau de Recherches Géologiques et Minières, regulate land use through zoning and building requirements to monitor development in high-risk areas. The dataset was last updated on July 22, 2021.

Use Cases

• Mapping landslide risk zones based on regulatory zoning plans mentioned in the description
• Analyzing land-use restrictions for construction and agriculture based on the plan's regulations
• Linking administrative procedures for risk management using the GASPAR code identifiers described

Strengths

• Based on a formal legal framework established by the Act of 2 February 1995
• Includes presentation notes, regulatory zoning plans, and regulations for each plan
• Each plan is linked to a unique GASPAR code for administrative tracking

Limitations

• Row count and file size are unknown, which may limit suitability assessment
• Column-level documentation is absent; field semantics must be inferred after download
• Last updated 2021-07-22 00:00:00; freshness should be verified

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

Last updated 2021-07-22 00:00:00

Geography

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