Unibo updates

[relu91]

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[mmccool]

• Regarding suffixes: .td.jsonld, .tm.jsonld to preserve highlighting
• Regarding geolocation, multiple use cases for "virtual devices":

1. Shadow, location should be real device being shadowed
2. Simulation, no real location, but may be a location in simulated world "Earth2"
3. AR device, software "Thing", but associated with a real-world location for visualization (eg via AR glasses)
4. Real device, positioned inside a simulation (opposite of 2)
5. Mashups - using data from multiple locations (multiple input points (use multiple links?); may relate to region; discuss w/ geospatial experts, applies to other use cases too)

• Accuracy is not really the right thing to use to define regions
  • Google standard Open Location Code (OLC) that includes regions
• There is a time aspect to accuracy; how long will a location be validation? Should geolocation have a TTL?
• Need to clarify the relationship between digital twin (in all its variants...) and WoT (and SSN)