Always for background it is worth at what other sectors are using technology for.
The argus sensor is only part or the ability to track and store moving objects in video. Overlaying terrain , thermal IR UV etc and using multiple drones to get a simultaneous 3d view won't be far away.
31 minutes in is interesting on the camera technology and processing of images
The military and agency's are interested in higher height images to protect the hardware carrying drone and obviously set it up for that focus but lower pass height may change resolution etc.
Nearmap is in a different space but always good to look at overlap and development on new technology.
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