| 激光雷达测量技术在地学中的若干应用 |
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| 引用本文： | 马洪超. 激光雷达测量技术在地学中的若干应用[J]. 地球科学, 2011, 36(2): 347-354. DOI: 10.3799/dqkx.2011.037 |
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| 作者姓名： | 马洪超 |
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| 作者单位： | 武汉大学测绘遥感信息工程国家重点实验室，武汉大学遥感信息工程学院，湖北武汉 430079 |
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| 基金项目： | 国家"863"重点项目 |
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| 摘 要： | 对激光雷达测量技术在全球冰川监测、局部断裂带提取、滑坡监测和稳定性评价以及海岸线提取和海岸侵蚀等方面的应用做了较为全面的综述.作为一种新型的对地观测手段，激光雷达(含星载、机载、车载和地面)的应用已经从传统的测绘扩大到包括文物保护在内的诸多其他应用领域.所综述的激光雷达技术在地学研究中的4个应用方面，是传统地学研究中与全球变化和人居环境最为密切的方向.分析表明，激光雷达技术在这些研究方向中的应用大有作为.
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| 关 键 词： | 激光雷达(LiDAR) 冰川 断裂 滑坡 海岸侵蚀和海岸线 |
| 收稿时间： | 2010-12-20 |
Review on Applications of LiDAR Mapping Technology to Geosciences |
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| MA Hong-chao State Key Lab for Information Engineering in Surveying,Mapping , Remote Sensing ,School of Remote Sensing,Wuhan University,Wuhan ,China. Review on Applications of LiDAR Mapping Technology to Geosciences[J]. Earth Science-Journal of China University of Geosciences, 2011, 36(2): 347-354. DOI: 10.3799/dqkx.2011.037 |
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| Authors: | MA Hong-chao State Key Lab for Information Engineering in Surveying Mapping Remote Sensing &School of Remote Sensing Wuhan University Wuhan China |
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| Affiliation: | MA Hong-chao State Key Lab for Information Engineering in Surveying,Mapping and Remote Sensing &School of Remote Sensing,Wuhan University,Wuhan 430079,China |
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| Abstract: | This paper reviews the applications of laser mapping technology in the fields of global glacier analysis and monitoring,local and large scale faults extraction,landslide mapping and susceptibility assessment,shoreline detection and coastal erosion monitoring.As a new type of air-or-space borne remote sensing sensor,the application of laser mapping technology (including spaceborne,airborne,vehicle-based and terrestrial) has been extended from conventional surveying and precision surveying to such various fie... |
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| Keywords: | light detection and ranging (LiDAR) glaciers fault landslides coastal erosion and shoreline. |
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