摘要
通过对东莞1∶500地形图修补测的作业内容、作业流程及详细技术要求和质量控制体系的描述,总结分析了东莞市地形图修补测量的核心技术路线,为东莞及其他地市的1∶500地形图修补测工作提供重要经验参考。
Based on the description of the operation content,operation process,detailed technical requirements,and quality control system of 1∶500 scale topographic map revision in Dongguan,this paper summarizes and analyzes the core technical route of topographic map revision survey,which provides important experience reference for 1∶500 scale topographic map revision survey for Dongguan and other cities.
作者
朱澄秋
徐启恒
吴颖斌
ZHU Chengqiu;XU Qiheng;WU Yingbin(The Bureau of Natural Resources of Dongguan,Dongguan 523129,China;Center of Planning and Land Surveying for the Special Economic Development of the Watery Region of Dongguan,Dongguan 523000,China)
出处
《测绘与空间地理信息》
2021年第1期196-199,203,共5页
Geomatics & Spatial Information Technology
关键词
地形图
修补测量
数据建库
topographic map
revision survey
database construction
