高精度卫星定位技术在城市更新中的应用  

Application of High Precision Satellite Positioning Technology in Urban Map Update

作　　者：侯建龙 王秋月 HOU Jianlong;WANG Qiuyue(Jilin Institute of Basic Surveying and Mapping,Siping 136001,China)

机构地区：[1]吉林省基础测绘院,吉林四平136001

出　　处：《测绘与空间地理信息》2024年第S01期161-163,166,共4页Geomatics & Spatial Information Technology

摘　　要：随着城市化进程的加速,城市地貌及基础设施不断变化,传统的地图更新方法已无法满足现代社会的需求。本研究探讨了高精度卫星定位技术在城市地图更新中的应用,通过实证分析比较了传统方法与高精度卫星定位技术的效率和准确性。研究发现,利用高精度卫星定位技术可以显著提高城市地图更新的速度和精确度,尤其在复杂的城市环境中更显优势。此外,本文还讨论了高精度卫星定位技术在城市规划、交通管理等领域的潜在应用,为城市管理和规划提供了新的思路和工具。With the acceleration of the urbanization process,urban landform and infrastructure are constantly changing,and the traditional map updating methods cannot meet the needs of modern society.This study discusses the application of high precision satellite positioning technology in urban map update,and compares the efficiency and accuracy between traditional method and high precision satellite positioning technology through empirical analysis.It is found that the use of high precision satellite positioning technology can significantly improve the speed and accuracy of urban map update,especially in the complex urban environment.In addition,this paper also discusses the potential application of high precision satellite positioning technology in urban planning,traffic management and other fields,which provides new ideas and tools for urban management and planning.

关 键 词：高精度卫星定位技术 城市地图更新 城市规划 交通管理 地理信息系统 

分 类 号：P228.1[天文地球—大地测量学与测量工程]