基于奧維互動地圖的電磁環(huán)境保護區(qū)劃設與巡視方法研究

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關鍵詞：電磁環(huán)境保護區(qū)；奧維互動地圖；可視化;精準定位；劃設調(diào)整；定期巡視中圖分類號：V351.37 文獻標志碼：A 文章編號:1003-5168(2025)11-0020-04DOI:10.19968/j.cnki.hnkj.1003-5168.2025.11.005

Research on Demarcation and Inspection Methods of Electromagnetic Environment Protection Zone Based on Ovi Interactive Map

LI Xuanxuan ZHANG Qinwei LI Junhui (HenanAirportGroup Co.,Ltd.,Zhengzhou 4511oo,China)

Abstract: [Purposes] In view of the problem of the instrument landing system electromagnetic environmental protection zone,such as imprecise delineation,slow data update,and dificulty in judging the boundary of the protection area during inspection,a demarcation and inspection system for electromagnetic environment protection zone has been developed.[Methods] The system takes Ovi interactive map as the platform,calculates the parameters of the protected area,and uses CAD tools to delineate accurately on the high-definition satelite map.[Findings] The system supported synchronous use of desktop and mobile terminals,realized data visualization,online update and data sharing of the protected area, and achieved accurate positioning.[Conclusions] The application of the system can effectively improve the efficiency of setting adjustment, periodic inspection and emergency handling of electromagnetic environmental protection zone,and reduce the workload of navigation maintenance personnel.

Keywords: electromagnetic environmental protection zone; Ovi interactive map; visualization； accurate positioning; adjustment; periodic inspection

0 引言

儀表著陸系統(tǒng)通過發(fā)射航向、下滑信號引導飛機進近著陸，其安全運行對電磁環(huán)境保護區(qū)有著極高的要求[]。（剩余3549字）