Timelapse
Over the years clients have enquired about long term timelapse, typically for construction projects.
The downtime of lockdown and the release of the pi high quality camera enabled progression towards a complex spec
-cheap enough to record multiple views
-cheap enough to be stolen
-data removed from site to cloud and also backed up locally when offline
-good low noise 4k image quality
-lens changes deliver an appropriate field of view
-weather resistant