无人机遥感系统在云南盈江地震中的应用
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摘要
无人机系统具有机动灵活、快速响应的优点,很适合自然灾害灾情监测和评估工作。首先介绍了无人机遥感系统的组成,以及在云南盈江地震灾害中的应急过程和数据处理流程。然后,利用获取的无人机遥感影像,对比灾前的高分辨率卫星影像,对盈江县城的房屋损毁、救灾帐篷和道路损毁及交通拥堵情况进行了监测评估,取得了较好效果。但无人机遥感系统还需要在数据处理效率、三维信息获取方面做进一步改善。
Unmanned aerial vehicle(UAV) system has the advantage of flexible,rapid response.It is suitable for natural disaster monitoring and assessment.This paper introduced the composition of UAV remote sensing system,the emergency process and data process flow in Yingjiang,Yunnan earthquake disaster.Then,the UAV remote sensing image and pre-disaster high resolution satellite image were compared,housing damage,disaster relief tents,roads damage and traffic jam were monitored and assessed.It turned out that results are good.However,the data processing efficiency and the acquisition capability of three dimension information for UAV remote sensing system need to be further improved.
Unmanned aerial vehicle(UAV) system has the advantage of flexible,rapid response.It is suitable for natural disaster monitoring and assessment.This paper introduced the composition of UAV remote sensing system,the emergency process and data process flow in Yingjiang,Yunnan earthquake disaster.Then,the UAV remote sensing image and pre-disaster high resolution satellite image were compared,housing damage,disaster relief tents,roads damage and traffic jam were monitored and assessed.It turned out that results are good.However,the data processing efficiency and the acquisition capability of three dimension information for UAV remote sensing system need to be further improved.
引文
[1]臧克,孙永华,李京,等.微型无人机遥感系统在汶川地震中的应用[J].自然灾害学报,2010,19(3):162-166.ZANG Ke,SUN Yonghua,LI Jing,et al.Application of miniature unmanned aerial vehicle remote sensing system to Wenchuan earthquake[J].Journal of Natural Disasters,2010,19(3):162-166.(in Chinese)
[2]雷添杰,李长春,何孝莹.无人机航空遥感系统在灾害应急救援中的应用[J].自然灾害学报,2011,20(1):178-183.LEI Tianjie,LI Changchun,HE Xiaoying.Application of aerial remote sensing of pilotless aircraft to disaster emergency rescue[J].Journal ofNatural Disasters,2011,20(1):178-183.(in Chinese)
[3]张园,陶萍,梁世祥,等.无人机遥感在森林资源调查中的应用[J].西南林业大学学报,2011,31(3):49-53.ZHANG Yuan,TAO Ping,LIANG Shixiang,et al.Research on application of UAV RS techniques in forest inventories[J].Journal of SouthwestForestry University,2011,31(3):49-53.(in Chinese)
[4]朱京海,徐光,刘家斌.无人机遥感系统在环境保护领域中的应用研究[J].环境保护与循环经济,2011(9):45-48.ZHU Jinghai,XU Guang,LIU Jiabin.Research on application of UAV RS system in environment protection[J].Environmental Protection&Re-cycling Economy,2011(9):45-48.(in Chinese)
[5]徐丰.民政部国家减灾中心紧急启动灾害立体监测机制获取云南盈江地震灾区灾后第一幅航空影像[EB/OL].(2011-09-08)[2012-11-28].http:∥www.jianzai.gov.cn/aticles/2cqz01823242C52a01324bfeadd7007b.html.XU Feng.National Disaster Reduction Center of China starts UAV cooperation mechanism to acquire the first airborne remote sensing image afterYingjiang Earthquake,Yunnan Provice.[EB/OL].(2011-09-08)[2012-11-28].http:∥www.jianzai.gov.cn/aticles/2cqz01823242C52a01324bfeadd7007b.html.(in Chinese)
[6]孙兴宏,闰建国,秦纬.某型无人机的飞控系统设计[J].计算机测量与控制,2007,15(9):1192-1193.SUN Xinghong,RUN Jianguo,QIN wei.Flight control system design of certain UAV[J].Computer Measurement&Control,2007,15(9):1192-1193.(in Chinese)
[7]鲁恒,李永树,何敬,等.无人机低空遥感影像数据的获取与处理[J].测绘工程,2011,20(1):51-54.LU Heng,LI Yongshu,HE Jing,et al.Capture and processing of low altitude remote sensing images by UAV[J].Engineering of Surveying andMapping,2011,20(1):51-54.(in Chinese)
[8]程效军,胡敏捷.数字相机畸变差的检测[J].测绘学报,2002,31(增):113-117.CHENG Xiaojun,HU Minjie.The determination of digital camera's distortion[J].Acta Geodaetica et Cartographica Sinica,2002,31(S):113-117.(in Chinese)
[9]陈文凯,何少林,张景发,等.利用遥感技术提取震害信息方法的研究进展[J].西北地震学报,2008,30(1):88-93.CHEN Wenkai,HE Shaolin,ZHANG Jingfa,et al.A review on methods of extracting earthquake damage information using remote sensing tech-nology[J].Northwestern Seismological Journal,2008,30(1):88-93.(in Chinese)
[10]沈永林,刘军,吴立新,等.基于无人机影像和飞控数据的灾场重建方法研究[J].地理与地理信息科学,2011,27(6):13-17.SHEN Yonglin,LIU Jun,WU Lixin,et al.Reconstruction of disaster scene from UAV images and flight-control data[J].Geography and Geo-Information Science,2011,27(6):13-17.(in Chinese)
[11]何磊,苗放,唐姝娅,等.无人机遥感图像及其三维可视化在汶川地震救灾中的应用[J].物探化探计算技术,2010,32(2):206-210.HE Lei,MIAO Fang,TANG Zhuya,et al.Unmanned aerial vehicle remote sensing image and three-dimensional visualization applied in Wen-chuan Earthquake[J].Computing Techniques for Geophysical and Geochemical Exploration,2010,32(2):206-210.(in Chinese)
[2]雷添杰,李长春,何孝莹.无人机航空遥感系统在灾害应急救援中的应用[J].自然灾害学报,2011,20(1):178-183.LEI Tianjie,LI Changchun,HE Xiaoying.Application of aerial remote sensing of pilotless aircraft to disaster emergency rescue[J].Journal ofNatural Disasters,2011,20(1):178-183.(in Chinese)
[3]张园,陶萍,梁世祥,等.无人机遥感在森林资源调查中的应用[J].西南林业大学学报,2011,31(3):49-53.ZHANG Yuan,TAO Ping,LIANG Shixiang,et al.Research on application of UAV RS techniques in forest inventories[J].Journal of SouthwestForestry University,2011,31(3):49-53.(in Chinese)
[4]朱京海,徐光,刘家斌.无人机遥感系统在环境保护领域中的应用研究[J].环境保护与循环经济,2011(9):45-48.ZHU Jinghai,XU Guang,LIU Jiabin.Research on application of UAV RS system in environment protection[J].Environmental Protection&Re-cycling Economy,2011(9):45-48.(in Chinese)
[5]徐丰.民政部国家减灾中心紧急启动灾害立体监测机制获取云南盈江地震灾区灾后第一幅航空影像[EB/OL].(2011-09-08)[2012-11-28].http:∥www.jianzai.gov.cn/aticles/2cqz01823242C52a01324bfeadd7007b.html.XU Feng.National Disaster Reduction Center of China starts UAV cooperation mechanism to acquire the first airborne remote sensing image afterYingjiang Earthquake,Yunnan Provice.[EB/OL].(2011-09-08)[2012-11-28].http:∥www.jianzai.gov.cn/aticles/2cqz01823242C52a01324bfeadd7007b.html.(in Chinese)
[6]孙兴宏,闰建国,秦纬.某型无人机的飞控系统设计[J].计算机测量与控制,2007,15(9):1192-1193.SUN Xinghong,RUN Jianguo,QIN wei.Flight control system design of certain UAV[J].Computer Measurement&Control,2007,15(9):1192-1193.(in Chinese)
[7]鲁恒,李永树,何敬,等.无人机低空遥感影像数据的获取与处理[J].测绘工程,2011,20(1):51-54.LU Heng,LI Yongshu,HE Jing,et al.Capture and processing of low altitude remote sensing images by UAV[J].Engineering of Surveying andMapping,2011,20(1):51-54.(in Chinese)
[8]程效军,胡敏捷.数字相机畸变差的检测[J].测绘学报,2002,31(增):113-117.CHENG Xiaojun,HU Minjie.The determination of digital camera's distortion[J].Acta Geodaetica et Cartographica Sinica,2002,31(S):113-117.(in Chinese)
[9]陈文凯,何少林,张景发,等.利用遥感技术提取震害信息方法的研究进展[J].西北地震学报,2008,30(1):88-93.CHEN Wenkai,HE Shaolin,ZHANG Jingfa,et al.A review on methods of extracting earthquake damage information using remote sensing tech-nology[J].Northwestern Seismological Journal,2008,30(1):88-93.(in Chinese)
[10]沈永林,刘军,吴立新,等.基于无人机影像和飞控数据的灾场重建方法研究[J].地理与地理信息科学,2011,27(6):13-17.SHEN Yonglin,LIU Jun,WU Lixin,et al.Reconstruction of disaster scene from UAV images and flight-control data[J].Geography and Geo-Information Science,2011,27(6):13-17.(in Chinese)
[11]何磊,苗放,唐姝娅,等.无人机遥感图像及其三维可视化在汶川地震救灾中的应用[J].物探化探计算技术,2010,32(2):206-210.HE Lei,MIAO Fang,TANG Zhuya,et al.Unmanned aerial vehicle remote sensing image and three-dimensional visualization applied in Wen-chuan Earthquake[J].Computing Techniques for Geophysical and Geochemical Exploration,2010,32(2):206-210.(in Chinese)
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