摘要
江苏滩涂地理环境特殊,采用常规测量方法作业难度较大。结合工作实际,总结了江苏滩涂测量发展、滩涂测量的必要性和特点。按照《海道测量规范》要求,分析了机载LiDAR测量技术应用的能力和可行性。基于已有机载LiDAR数据源,完成了机载LiDAR数据处理技术设计,为江苏滩涂机载LiDAR测量技术的应用奠定了基础。
The geographic environment in Jiangsu tidal flat is very special,and itJ s hard to use conventional survey method for coastal topographic survey.In the paper,the development,the necessity and characteristics of Jiangsu tidal flat syrey have been deduced.FoUowing the requirements of《《Regulations for Hydrographic Survey》the ability possibility of airborne LiDAR survey technology used in tidal flat has been analyzed.Based on the collected LiDAR data,the technical design of airborne LiDAR data processing for Jiangsu tidal flat has been finished.A valuable reference for the using of airborne LiDAR technology in Jiangsu tidal flat is proposed.
作者
滕惠忠
郭忠磊
辛宪会
闸旋
孙雪洁
王玉峰
TENG Huizhong;GUO Zhonglei;XIN Xianhui;ZHA Xuan;SUN Xuejie;WANG Yufeng(Naval Institute of Hydrographic Surveying and Charting,Tianjin 30061,China;92899 Troops,Ningbo 315200,China;92292 Troops,Qingdao 266405,China)
出处
《海洋测绘》
CSCD
2018年第2期48-51,60,共5页
Hydrographic Surveying and Charting
关键词
海岸地形测量
滩涂测量
机载LiDAR测量
技术方案设计
点云数据处理
coastal topographic survey
tidal flat survey
airborne laser detection and ranging
technical design
point clouds process
作者简介
滕惠忠(1963-),男,吉林长春人,高级工程师,硕士,主要从事海洋测绘遥感技术应用与研究。
