Airport Locations in Quebec with Geometry and Codes

A geospatial dataset of airports, heliports, hydroaerodromes, and aerodromes in Quebec. It includes specific location geometry, toponymy, and codes. The data is provided by the Government and Municipalities of Québec under a CC-BY-4.0 license and was last updated in April 2026.

Use Cases

• Map aviation infrastructure density based on the specific location data.
• Analyze regional accessibility based on the distribution of airports and heliports.
• Build a geocoding service for aviation facilities based on the included toponymy and codes.
• Perform spatial analysis of transportation networks based on the geometry of aerodromes.

Strengths

• Data is provided in multiple geospatial formats (SHP, GEOJSON, GPKG, WMS, WFS) for flexibility.
• License is clearly defined as CC-BY-4.0, permitting broad reuse.
• Last update timestamp is precise: 2026-04-22 18:40:56.404723.

Limitations

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

Provenance

Source

Government and Municipalities of Québec

Collection Method

Likely compiled from official civil aviation records.

Time Range

null

Freshness

Last updated 2026-04-22 18:40:56.404723.

Geography

Quebec, Canada