Now the drone market is gradually opening, from the initial indoor drones to the current commercial drones. Commercial drones are mostly used for aerial photography, but drone shows have emerged in recent years. light drone show，Quantity and graphics to judge.
UAV group control technology, UAV spatial positioning technology, UAV lighting control technology and UAV automatic control technology. These are new technologies and the development time will not be too long.
Formation requires optical motion capture technology, which is a high-precision positioning technology that is not mature enough at home and abroad. With multi-degree-of-freedom data feedback, the UAV can fly accurately according to the designated route, forming a neat formation flight demonstration.
Drone shows are not only a way to convey information to people through high-tech means, but also a way for a city to show its cultural charm. The development of new media has also promoted the rapid popularization of drone display and consultation, so the effect of drone light exhibition and the expansion of the crowd are immeasurable.
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