MicroStation VBA在机载激光雷达数据处理中的应用  

Application of microstation VBA development in airborne LiDAR data processing

作　　者：王强辉 曹小朋 WANG Qianghui;CAO Xiaopeng(Guangzhou Jiantong Surveying,Mapping and Geoinformation Technology Company Limited,Guangzhou Guangdong 510000,China;Guangzhou Kece Space Information Technology Company Limited,Guangzhou Guangdong 510630,China)

机构地区：[1]广州建通测绘地理信息技术股份有限公司,广东广州510000 [2]广州科测空间信息技术有限公司,广东广州510630

出　　处：《北京测绘》2023年第3期356-359,共4页Beijing Surveying and Mapping

基　　金：国家重点研发计划(2018YFB0505501)。

摘　　要：在测绘地理信息生产和数据处理工作中,常常有定制开发解决实际小问题的需求,而成熟商业软件一般难以面面俱到,二次开发不失为一种快捷有效的方法。本文结合机载激光雷达数据处理、质量控制工作经验,探索研究了MicroStation VBA在其中的应用思路与方法,通过具体实例,说明MicroStation VBA对于提高机载激光雷达数据处理效率和产品质量,有非常高的实用价值,值得在测绘地理信息生产工作中进行推广应用。In the production and data processing of geographic information surveying and mapping,there is often a need for customized development to solve practical small problems,but mature commercial software is generally difficult to cover all aspects,secondary development can be regarded as a quick and effective method.In this paper,based on the experience of airborne lidar data processing and quality control,the application of Microstation VBA were studied.According to specific cases,the high practical value of Microstation VBA for improving airborne light detection and ranging(LiDAR)data processing efficiency and product quality as illustrated,which was worth popularizing and applying in the production of geographic information surveying and mapping.

关 键 词：MicroStation VBA 二次开发 机载激光雷达 数据处理 质量控制 

分 类 号：P208[天文地球—地图制图学与地理信息工程]