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本文结合上海浦东国际机场第四跑道净空障碍物测量这一工程项目,简要介绍了机场净空限制面的概念及分类。详尽阐述了机场空域飞行障碍物测量工作流程及具体测量方法。针对障碍物测量工作的难点,对各种测量方法的运用进行研究探讨和比较,以期对今后类似工程的开展起到了一定的借鉴作用。
In this paper, the project of measuring obstacle clearance in the fourth runway of Shanghai Pudong International Airport is briefly introduced. The concept and classification of the airport clearance limitation plane are briefly introduced. A detailed description of the airport airspace flight obstruction measurement workflow and specific measurement methods. In view of the difficulty of the obstacle measurement work, the research and comparison of the application of various measurement methods are discussed and compared, with a view to some reference for the development of similar projects in the future.