A dataset from the Bureau de Recherches Géologiques et Minières (BRGM) describes the origins of natural risks related to terrain movement for the municipality of Montjoi. The data, last updated on July 22, 2021, characterizes real-world entities like watercourses or unstable geological areas that represent potential hazards. This information underpins the Plan to Prevent Natural Risks of Terrain Movement (RPP) by defining risk-exposed areas.
Use Cases
- Mapping potential hazard sources based on described geographical objects like watercourses.
- Defining risk-exposed areas for municipal prevention plans based on the location of dangerous entities.
- Analyzing geological instability for terrain movement risk assessment based on the described risk origins.
Strengths
- Data is provided by a geological and mining research bureau (BRGM), suggesting authoritative sourcing.
- Focuses on a specific municipality (Montjoi) and department (Tarn-et-Garonne) for localized analysis.
- Explicitly links risk origins to the definition of risk pools and exposed areas for prevention plans.
Limitations
- Column-level documentation is absent; field semantics must be inferred after download.
- Last updated 2021-07-22 00:00:00; freshness should be verified.
- Row count and file formats are unknown, which may limit suitability assessment.
Provenance
- Source
- BUREAU DE RECHERCHES GÉOLOGIQUES ET MINIÈRES
- Collection Method
- Likely gathered through geological surveys and municipal planning processes.
- Time Range
- null
- Freshness
- Last updated 2021-07-22 00:00:00
- Geography
- Municipality of Montjoi, Department of Tarn-et-Garonne, France