SUP_A4 dataset from the Bureau de Recherches Géologiques et Minières defines the spatial extent of easements, likely protective areas for non-domanial watercourses. The dataset likely contains 2D or 3D spatial fields where easements apply, such as for airport clearance or radio transmission centre protection. It was last updated on September 17, 2021.
Use Cases
- Mapping protected zones around infrastructure based on easement spatial fields.
- Analyzing land-use restrictions for watercourse management based on easement areas.
- Planning infrastructure development by identifying areas with legal easements.
- Conducting environmental impact assessments using defined protective area boundaries.
Strengths
- Dataset originates from a geological and mining research bureau, suggesting authoritative source.
- Last update date is explicitly provided: 2021-09-17.
Limitations
- Description metadata is limited; actual data quality requires manual inspection after download.
- 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
- Freshness
- Last updated 2021-09-17 00:00:00; freshness should be verified.