Municipal Property Lot Division Lines for Saint-Hyacinthe, Québec

A linear geospatial layer illustrating lot divisions for properties containing multiple lots in Saint-Hyacinthe. The dataset is maintained in collaboration with the municipal evaluation department using computer-aided mapping. It was last updated on 2026-04-22 and is published by the Government and Municipalities of Québec under a CC-BY-4.0 license.

Use Cases

• Visualizing property subdivisions for assessment purposes based on the lot division lines.
• Integrating cadastral data with other municipal layers based on the geospatial format.
• Tracking changes to lot identifiers over time based on the old and new ID columns.
• Supporting land-use planning and zoning analysis based on the detailed property lot structure.

Strengths

• Includes temporal metadata fields (DATE_CREATION, DATE_MODIFICATION) for tracking data lineage.
• Available in standard geospatial formats (GEOJSON, ESRI REST) for interoperability.
• Maintained through a formal process with the municipal evaluation department.

Limitations

• Row count and dataset size are unknown, which may limit suitability assessment.
• Column-level documentation is absent; field semantics must be inferred after download.
• The description metadata is limited; actual data quality requires manual inspection.

Provenance

Source

Government and Municipalities of Québec

Collection Method

Computer-aided mapping.

Time Range

null

Freshness

Last updated 2026-04-22 17:39:07.857664; freshness should be verified.

Geography

Saint-Hyacinthe, Québec, Canada