摘要
城市地形较为复杂,加大了城市土地管理工作的难度。地籍测量作为土地管理的重要工作内容,对测量技术的操作灵活性、成本控制、测量精度、不间断运行等要求较高。在测绘领域中,GPS技术不受地形限制,各项技术指标符合复杂地形勘察需求。以浙江省杭州市作为测量对象展开测试研究。实践结果证明,GPS技术在地籍测量中产生的测量误差较小,满足测量精度要求。
The urban terrain is very complicated,which makes the land management difficult.As an important part of land management,cadastral survey has high requirements for the operational flexibility,cost control,measurement accuracy,and uninterrupted operation of surveying technology.In the field of surveying and mapping,GPS technology is not restricted by terrain,and the various technical indicators can meet the needs of complex terrain survey.In this paper,Hangzhou City of Zhejiang Province is taken as the measurement object.Practical results prove that measurement errors produced by GPS technology in the cadastral survey is small and can meet the accuracy requirements of measurement.
作者
赵洪忠
ZHAO Hongzhong(Jiaxing Branch of Hangzhou Huandi Survey Planning and Design Co.,Ltd.,Jiaxing 314001,China)
出处
《江西测绘》
2020年第3期30-31,53,共3页
JIANGXI CEHUI
关键词
地籍测量
GPS测量技术
控制网
Cadastral Survey
GPS Survey Technology
Control Network
作者简介
赵洪忠(1977-)男,山东惠民,大学本科,工程师,主要从事测绘工程工作。E-mail:G_spar@163.com
