基于无人机遥感影像的大规模地形变化动态监测方法  

Dynamic Monitoring Method of Large-scale Terrain Change Based on UAV Remote Sensing Image

作　　者：张李平[1] Zhang Liping(Department of Architecture and Civil Engineering,Fujian Forestry Vocational&Technical College,Nanping,Fujisan 353000,China)

机构地区：[1]福建林业职业技术学院建筑工程系

出　　处：《黑龙江工业学院学报（综合版）》2019年第11期73-78,共6页Journal of Heilongjiang University of Technology(Comprehensive Edition)

摘　　要：为了实现对大规模地形变化动态监测,提出基于无人机遥感影像的大规模地形变化动态监测方法。采用无人机遥感动态成像方法进行大规模地形变化的遥感影像采集,对采集的地形变化动态监测无人机遥感影像进行滤波处理,根据无人机遥感影像对动态信息融合检测,实现基于无人机遥感影像的大规模地形变化动态监测。仿真结果表明,采用该方法对地形变化的动态监测准确性较好,具有很好的地形变化动态检测识别能力。In order to realize the dynamic monitoring of the large-scale terrain,a large-scale terrain change dynamic monitoring method based on the remote sensing image of the unmanned aerial vehicle is proposed.The remote sensing image acquisition of the large-scale terrain is carried out by adopting the remote sensing dynamic imaging method of the unmanned aerial vehicle and the remote sensing image of the unmanned aerial vehicle is dynamically monitored for filtering processing on the acquired terrain change.The dynamic information fusion detection is carried out on the basis of the remote sensing image of the unmanned aerial vehicle,and the dynamic monitoring of the large-scale terrain change has realized based on the remote sensing image of the unmanned aerial vehicle.The simulation results show that the method has good dynamic monitoring accuracy and good terrain change detection and recognition capability.

关 键 词：无人机 遥感影像 大规模地形变化 动态监测 

分 类 号：X833[环境科学与工程—环境工程]