摘要: |
文章提出快速GNSS精密布网技术在无通信信号、无控制点的偏远海岛无人机遥感监测中的应用,并在浙闽交界的七星列岛进行实践,结果表明:采用GNSS精密布网技术融合无人机遥感方法,能够快速获取高精度的海岛3D(DLG、DEM、DOM)和实景三维数据,可为偏远海岛监测评价提供重要的基础地理信息,实现对偏远海岛资源环境和开发利用状况的动态监控。 |
关键词: 海岛管理 无人机 遥感技术 动态监视监测 |
DOI: |
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基金项目:海岛监视监测体系建设与业务化运行项目(2200204). |
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Application of GNSS Precise Control Network Rapid Setting Technology for UAV Remote Sensing Monitoring in Remote Islands |
BAO Pingyong,ZHANG Zhao,XIE Jiaqi,GAO Ning,CAI Zhigang,LIU Weiwei |
Wenzhou Marine Environmental Monitoring Center Station of State Oceanic Administration;The First Survey Institute of Zhejiang Province |
Abstract: |
The paper described the application of Global Navigation Satellite System(GNSS) Precise Control Network Rapid Setting Technology in remote islands where there are no communication signal or control points.The conclusion based on the test in Qixing Archipelago demonstrates that it is able to obtain highprecision 3D(DLG,DEM,DOM) data and Real ThreeDimensional data of remote islands quickly by combining GNSS Precise Control Network Set-up Technology and Unmanned Aerial Vehicle(UAV) Remote Sensing Technology.This application provided a series of crucial basic geographic information for remote island monitoring and evaluation,in order to dynamic monitor the resources,environment,as well as development and utilization status in remote islands. |
Key words: Island management,Unmanned aerial vehicle,Remote sensing technique,Dynamic monitoring and monitoring |