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by alexeckermann
4337 days ago
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If the thing the beacon is attached to moves the co-ordinates would need to update and would not be of use because its just GPS. Static beacons are useful where GPS resolution isn't great (concrete canyons), in buildings/structures or an area where theres a high density of beacons that GPS can't resolve quickly or finely enough. A beacon represents a thing and not a fixed location. A beacon on a vehicle would say "hi I'm vehicle ABC123…" rather than trying to find that vehicle by 2D geospatial resolve from a GPS fix referencing a known database of last locations of vehicles. |
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