基于一体化测绘技术的城市基础地理信息数据更新研究  

Research on Updating Urban Basic Geographic Information Data Based on Integrated Surveying and Mapping Technology

作　　者：周大海 ZHOU Dahai(Guizhou Kuandeng Zhiyun Technology Co.,Ltd.,Guiyarg 550000,China)

机构地区：[1]贵州宽凳智云科技有限公司,贵阳550000

出　　处：《移动信息》2024年第8期282-284,共3页MOBILE INFORMATION

摘　　要：随着城市快速发展,传统地理信息数据更新方法已无法满足需求。一体化测绘技术通过综合利用多源异构数据和新兴信息技术,实现了地理信息的高效获取和动态更新。文中研究了一体化测绘技术的特点,提出了基于该技术的城市基础地理信息数据更新方法,并通过实证分析验证了其可行性和有效性,为城市地理空间信息的高质量动态更新提供了参考。With the rapid development of cities,traditional methods for updating geographic information data can no longer meet the needs.Integrated surveying and mapping technology achieves efficient acquisition and dynamic updating of geographic information by comprehensively utilizing multi-source heterogeneous data and emerging information technologies.This paper studies the characteristics of integrated surveying and mapping technology,proposes a method for updating urban basic geographic information data based on this technology,and verifies its feasibility and effectiveness through empirical analysis,providing a reference for high-quality dynamic updating of urban geographic spatial information.

关 键 词：一体化测绘技术 城市地理信息 数据更新 多源异构数据 

分 类 号：TU984[建筑科学—城市规划与设计]