基于新型测绘技术的山区水库测量  

Reservoir Survey in Mountainous Area based on New Surveying and Mapping Technology

作　　者：包善文 BAO Shanwen(Anhui Survey&Design Institute of Water Resources&Hydropower Co.,Ltd.,Hefei,Anhui 232000,China)

机构地区：[1]安徽省水利水电勘测设计研究总院有限公司,安徽合肥233000

出　　处：《测绘标准化》2022年第4期97-101,共5页Standardization of Surveying and Mapping

摘　　要：为解决采用传统作业模式进行山区水库测量时存在的工作强度大、作业效率低、成果精度差和人员安全风险高等问题,在港口湾水库库容测量中利用无人机、无人船等水-陆-空多元技术快速高效完成数据采集工作,并结合专业测绘软件进行数据处理、三维建模,直至完成库容计算及精度分析。实践表明,新型测绘技术的应用,解决了山区水库测量中传统测量模式存在的诸多不足,为山区水库库容测量工作提供了新的实施方案。In order to solve the problems of high work intensity, low work efficiency, poor results accuracy and high personnel safety risks when using the traditional operation mode to survey reservoirs in mountainous areas, the data collection work is completed quickly and efficiently by using water land air multivariate technologies such as UAV and unmanned ships in the reservoir capacity survey of Gangkouwan, and data processing and 3D modeling are carried out in combination with professional surveying and mapping software until the reservoir capacity calculation and accuracy analysis are completed. The practice shows that the application of the new surveying and mapping technology solves many shortcomings of the traditional surveying model in mountain reservoir survey, and provides a new implementation scheme for the reservoir capacity survey in mountainous area.

关 键 词：水库测量 无人机航空摄影 机载激光雷达 多波束测深系统 无人测量船 

分 类 号：TV695[水利工程—水利水电工程]