The startup I'm involved with has a solution that solves this problem. Edit: Sorry about the terseness. I decided about half-way through to write a top-level c

The startup I'm involved with has a solution that solves this problem. Edit: Sorry about the terseness. I decided about half-way through to write a top-level comment that delved more deeply. In short, our solution is this: http://qalocate.bamsaas.com/wp-content/uploads/2018/12/QA-Locate-AliLocator%E2%84%A2.pdf http://qalocate.bamsaas.com/wp-content/uploads/2018/12/QA-Lo... The AliLocator is flexible enough that whole structures can be sub-divided by any arbitrary criteria, with floor as potentially one of many. Since the AliLocator itself would be a bit awkward to use, you'd just want to create an LNS entry that then pointed to it.