摘要
目前,GPS技术能够提供连续、实时、无障碍定位服务,被广泛应用于各种变形监测。本文探讨GPS技术在大坝变形监测中的应用,以某水库大坝为例介绍利用GPS技术进行变形监测的技术路线,提出GPS观测整体方案,通过案例介绍大坝变形监测点观测及数据处理流程,并进行大坝变形分析。
At present,GPS technology can provide continuous,real-time,barrier-free positioning services,widely used in various deformation monitoring.This paper discusses the application of GPS technology in dam deformation monitoring,taking a reservoir dam as an example to introduce the technical route of using GPS technology for deformation monitoring,putting forward the overall scheme of GPS observation,introducing the dam deformation monitoring point observation and data processing flow through the case,and analyzing the data of the dam deformation monitoring.
作者
郭保
GUO Bao(The First Institute of Surveying and Mapping of Xinjiang Uygur Autonomous Region,Changji 831100,China)
出处
《测绘与空间地理信息》
2020年第12期103-106,共4页
Geomatics & Spatial Information Technology
关键词
GPS
水库大坝
变形监测
工作基点
变形监测点
变形分析
GPS
reservoir dam
deformation monitoring
working base point
deformation monitoring point
deformation data analysis
作者简介
郭保(1979-),男,河北唐山人,注册测绘师,高级工程师,本科学历,主要从事测绘管理和测绘生产工作。
