The smart pole uses an EdgeMachines Zhaga Book 18 multi‑sensor, a device designed specifically for urban environments and street infrastructure. The sensor analyses activity within the device itself, rather than sending raw images or personal data elsewhere.
It can detect and count different types of movement (such as pedestrians, bicycles and vehicles) and measure environmental conditions, helping build a clearer picture of how Meadowbrook’s centre functions day to day.
No. While the sensor uses computer vision technology, images are processed in real time within the device and are not stored or transmitted. Only anonymous statistical data is produced.
Can the sensor identify individuals or track people?
No. The system is specifically designed so that personally identifiable information is never created, stored or shared. The data represents overall patterns and counts rather than individual behaviour.
What about mobile phones and Wi‑Fi or Bluetooth signals?
The sensor can detect the presence of wireless signals to support anonymous device counting, but it does not capture content, identities or personal device information. The data is used only to improve the accuracy of overall footfall and usage estimates.
How is privacy protected?
Privacy protection is built into the design of the sensor:
- Data is processed on the device itself (edge processing)
- No personal or raw image data leaves the sensor
- Only summarised, anonymised datasets are made available for analysis
- The approach aligns with public expectations around surveillance‑free public spaces
Where will the smart pole be located?
The smart pole will be placed in different locations around Meadowbrook’s centre over time. Moving the pole allows data to be collected from a range of streets and spaces without installing permanent infrastructure everywhere.
Are there limitations to what the sensor can detect?
Yes. Like all sensors, it has limitations, including:
- Detection accuracy can be affected by mounting height, nearby trees, awnings or poles
- Very small objects may be less detectable when the sensor is mounted higher
- Environmental readings (such as surface temperature) can be influenced by nearby heat sources
- Data represents trends and patterns rather than exact counts at every moment
These limitations are taken into account when interpreting results.
How will the data be used?
The data will be used to:
- Inform future place making, streetscape and public realm upgrades
- Support safer and more efficient walking, cycling and vehicle movement
- Guide investment in mobility and accessibility improvements
The data supports planning and design decisions; it is not used for enforcement or individual monitoring.
Have your say
We recognise that new technology in public spaces can raise questions, and we are committed to being transparent about how it is used.
If you would like more information or wish to discuss the project with the relevant team, please email meadowbrook@logan.qld.gov.au.