| Android水平位移即时监测终端软件的实现 |
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| 引用本文： | 欧阳晨皓,黄永帅,刘冠兰,史俊波.Android水平位移即时监测终端软件的实现[J].测绘通报,2019,0(3):86-90. |
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| 作者姓名： | 欧阳晨皓 黄永帅 刘冠兰 史俊波 |
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| 作者单位： | 武汉大学测绘学院,湖北 武汉,430079;武汉大学测绘学院,湖北 武汉430079;精密工程与工业测量国家测绘地理信息局重点实验室,湖北 武汉430079 |
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| 基金项目： | 长江水利委员会长江科学院开放研究基金（CKWV2017516/KY）；湖北省自然科学基金（2017CFB520） |
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| 摘 要： | 水平位移形变监测是轨道交通工程中十分重要的一环。随着移动互联技术和智能终端的发展及其在水平位移形变监测中的应用,监测的即时性及数据安全问题显得越来越重要。本文实现了一套基于Android设备的水平位移即时监测终端软件,通过Android设备的蓝牙、网络通信功能,将监测设备、Android设备、监测信息服务平台联系在一起,保证了监测的即时性;内嵌数据加密算法,保证了监测数据安全性。实际轨道交通工程中的应用表明:本文开发的终端软件实现了监测数据的实时采集和处理,提升了监测作业效率;实现了监测数据的加密,完善了工程安全机制。
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| 关 键 词： | Android 轨道交通工程 水平位移 即时监测 数据加密 |
| 收稿时间： | 2018-04-16 |
| 修稿时间： | 2018-11-19 |
Implementation of real-time horizontal displacement monitoring for Android devices |
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| OUYANG Chenhao,HUANG Yongshuai,LIU Guanlan,SHI Junbo.Implementation of real-time horizontal displacement monitoring for Android devices[J].Bulletin of Surveying and Mapping,2019,0(3):86-90. |
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| Authors: | OUYANG Chenhao HUANG Yongshuai LIU Guanlan SHI Junbo |
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| Institution: | 1. School of Geodesy and Geomatics, Wuhan University, Wuhan 430079, China;2. Key Laboratory of Precise Engineering and Industry Surveying, National Administration of Surveying, Mapping and Geoinformation of China, Wuhan 430079, China |
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| Abstract: | Horizontal displacement monitoring plays an important role in rail transit engineering.With the development of mobile Internet and smart devices,especially their applications in horizontal displacement monitoring,real-time monitoring data retrieval and data security issues become increasingly important.In this paper,a real-time horizontal displacement monitoring mobile application for Android device is introduced.With bluetooth and network communication functions built in Android device,the monitoring equipment,the Android device and the monitoring information service platform are connected together,which ensures real-time monitoring data retrieval.On the other hand,embedding with data encryption algorithm ensures the data security.Applying the developed software in practical rail transit projects shows that the software can collect and process monitoring data in real time which improves the monitoring efficiency.By encrypting monitoring data,the data security issue can also be resolved. |
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| Keywords: | Android rail transit engineering horizontal displacement real-time monitoring data encryption |
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