LADOT Parking Meter Occupancy Archive: 36-Month Sensor History

Sensor data archives parking meter occupancy states for Los Angeles over a rolling 36-month period. Files are updated monthly with a two-month lag and contain records from the `EventTime_UTC`, `OccupancyState`, and `SpaceID` columns. The Los Angeles Department of Transportation (LADOT) publishes this large-scale archive, with individual files exceeding 300MB.

Use Cases

• Analyzing long-term parking occupancy trends using the `EventTime_UTC` and `OccupancyState` columns.
• Modeling parking space utilization patterns for specific `SpaceID` locations over time.
• Validating and calibrating real-time parking availability systems against historical sensor records.
• Conducting urban mobility studies by correlating occupancy data with time and location.

Strengths

• Provides a long temporal coverage of 36 months of historical data.
• Data is updated monthly, offering a consistent historical record.
• Contains specific sensor-level detail with columns for `SpaceID` and `EventTime_UTC`.

Limitations

• Exact row counts and file sizes are unspecified, though files are noted to exceed 300MB.
• License and author information are not provided across any source.
• Data has a two-month publication lag, limiting immediate analysis of recent events.

Provenance

Source

Los Angeles Department of Transportation (LADOT)

Collection Method

Collected from parking meter sensors.

Time Range

Rolling 36-month archive.

Freshness

2026-04-05 04:56:52.457796

Geography

Los Angeles, California, USA.