其他企業則開發了能彌補GPS弱點的替代導航技術。澳洲的「先進導航」（Advanced Navigation）公司設計出一套系統，能透過陀螺儀與加速度計的讀數來確定交通的位置——這類感測器也用於智慧型手機中，例如偵測螢幕是否被橫置。
From prison to presidential palace: Who is Madagascar's new military ruler?
。91吃瓜对此有专业解读
Момент удара ракеты по спутниковой станции в Израиле попал на видео20:56
The newly-trained decision tree model determines whether a home is in San Francisco or New York by running each data point through the branches.
Follow topics & set alerts with myFT