Photo Radar Enforcement Zone Locations and Attributes

Spatial data represents operational zones for photo radar enforcement in Edmonton. The dataset includes zone boundaries, location assessments, and speed limits, maintained by the City of Edmonton's Safe Mobility Automated Traffic Enforcement team. Zones are continuously reviewed and updated, with the dataset itself last updated in October 2025.

Use Cases

• Analyze the correlation between `speed_limit` and `reason` for zone designation using spatial analysis.
• Map enforcement zone boundaries (`the_geom`) against traffic incident data to evaluate safety impact.
• Identify patterns in `Location Assessment` criteria to inform policy on new zone establishment.
• Cluster zones by `location` and attributes to optimize enforcement resource allocation.

Strengths

• Includes geographic boundaries (`the_geom`) for spatial analysis.
• Contains specific operational attributes like `speed_limit` and `reason`.
• Dataset is actively maintained, with a recent update in October 2025.

Limitations

• Sample data and total row count are unavailable, limiting initial assessment of size and completeness.
• Geographic coverage is limited to the City of Edmonton, restricting broader applicability.

Provenance

Source

City of Edmonton (data.edmonton.ca).

Collection Method

Collected and maintained by the Safe Mobility Automated Traffic Enforcement team.

Freshness

Last updated on 2025-10-14.

Geography

Edmonton, Alberta, Canada.