| 机载激光雷达飞行数据的现场快速检查方法 |
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| 引用本文： | 刘伟东,徐健.机载激光雷达飞行数据的现场快速检查方法[J].测绘与空间地理信息,2015(9):189-191. |
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| 作者姓名： | 刘伟东 徐健 |
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| 作者单位： | 1. 国家测绘地理信息局第一大地测量队,陕西西安,710054;2. 国家测绘地理信息局第二地形测量队,陕西西安,710054 |
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| 摘 要： | 介绍机载激光雷达在飞行数据获取阶段,快速检查航飞获取点云数据与影像数据是否满足设计需求,可在飞行期间及时针对绝对漏洞和相对漏洞进行补飞;文章主要围绕TerraSolid系列软件,详细论述了飞行架次结束后快速检查机载激光雷达数据及数码航片的方法和流程。
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| 关 键 词： | 机载激光雷达 LiDAR 点云检查 Terrasacan Terraphoto |
A Quick Check Method for Airborne LiDAR Data in the Field |
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| Abstract: | In Airborne LiDAR data acquisition stage, a quick check whether LiDAR point cloud and image meet the design require-ments will be introduced in this paper,this check method will be used to determine the absolute gap and relative gap on time and then decide refight during the flight.It will be mainly about Terra Solid software series, the methods and procedures of quick check Air-borne LIDAR data and digital aerial imagery after flight will be discussed detailed. |
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| Keywords: | airborne LiDAR LiDAR point cloud check Terrasacan Terraphoto |
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