A drone inventory experiment was done together with Oman Logistics Center for a local FMCG company - A’Saffa Food. As a result: "...The inventory drone took just 2.6 seconds to scan each pallet and generate a report that it shared wirelessly with a base station. The drone conducted its scans with over 99.7 per cent accuracy..."
Here you are the release:
https://www.asyad.om/media-center/news/2020/04/07/oman-logistics-centre-...
Here you are the video
https://twitter.com/OmanLogCenter/status/1249585762829549569