| 机载激光系统的数据分类方法及其质量评估 |
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| 引用本文： | 刘文,周兴华,王振宇. 机载激光系统的数据分类方法及其质量评估[J]. 海岸工程, 2008, 27(2): 32-39 |
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| 作者姓名： | 刘文 周兴华 王振宇 |
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| 作者单位： | 国家海洋局,第一海洋研究所,海洋测绘中心,山东,青岛,266061;国家海洋局,第一海洋研究所,海洋测绘中心,山东,青岛,266061;国家海洋局,第一海洋研究所,海洋测绘中心,山东,青岛,266061 |
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| 摘 要： | 作为一种新型的测量手段，机载激光在多个领域已经得到了广泛的应用，但目前还存在很多亟待解决的问题。特别是分类问题，它在整个系统中不仅所占的工作量比重大，而且较为复杂。本文讨论和总结了目前机载激光的数据分类方法及其质量评估，并对各种方法进行了比较分析。
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| 关 键 词： | 机载激光系统 数据分类 质量评估 |
Data Classification Methods of Airborne Lidar System and Their Quality Assessment |
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| LIU Wen,ZHOU Xing-hua,WANG Zhen-yu. Data Classification Methods of Airborne Lidar System and Their Quality Assessment[J]. Coastal Engineering, 2008, 27(2): 32-39 |
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| Authors: | LIU Wen ZHOU Xing-hua WANG Zhen-yu |
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| Affiliation: | (Marine Surveying and Mapping Center, First Institute of Oceanography, SOA, Qingdao 266061, China) |
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| Abstract: | As a new measuring means,the airborne lidar system has been widely used in many field,but there are still problems needing solution.Among them,the problem with data classification is quite complex and expends a large amount of workload of the system.In this paper,the data classification methods of airborne lidar system and their quality assessment are discussed and summarized,and the comparative analysis of diffe-rent classfication methods is made. |
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| Keywords: | airborne lidar system data classfication quality assessment |
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