Research on playback method of four extreme values trajectory for coal mine personnel accurate positioning system

Personnel trajectory playback is an important function of the precise positioning system for underground personnel in coal mines. Aiming at the huge amount of data in the precise positioning system of coal mines, which leads to problems such as long calculation time or the use of card readers for tr...

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Bibliographic Details
Published in:	Meikuang Anquan
Main Author:	Chenwu ZHU
Format:	Article
Language:	Chinese
Published:	Editorial Office of Safety in Coal Mines 2024-07-01
Subjects:	coal mine personnel positioning accurate positioning of coal mine track playback four extreme values gis map
Online Access:	https://www.mkaqzz.com/cn/article/doi/10.13347/j.cnki.mkaq.20231028

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