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Why do they need a 3d map to begin with? Following their example of which side of the canyon the phone is, given the snr of sat b,c,d they can guess the side o
by karambahh 8y ago
Why do they need a 3d map to begin with?
Following their example of which side of the canyon the phone is, given the snr of sat b,c,d they can guess the side of the street.
If it's possible then being shadowed by an actual building, a construction site or a delivery truck amounts to the same result (but I guess the snr would vary between these 3 situations). Hence, why the need for the 3d model?
- chinathrow 8y agoLong term thinking? https://www.wired.com/story/uber-unveils-flying-taxi/ https://www.wired.com/story/uber-unveils-flying-taxi/
- lathiat 8y agoThe example is simplistic, it's 3d space. It's not just which side of the street but buildings could be in any direction at various angles.
- deleted 8y ago[deleted]