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GPS-RTK在地形图测绘应用中的精确性和可靠性研究
引用本文:刘贺春,郭秋. GPS-RTK在地形图测绘应用中的精确性和可靠性研究[J]. 城市勘测, 2008, 0(2): 49-52
作者姓名:刘贺春  郭秋
作者单位:山西华晋岩土工程勘察有限公司,山西,太原,030021
摘    要:
通过沁县地形图测绘项目的实例,对影响GPS—RTK测量精度和可靠性的因素进行了分析,总结了RTK技术运用于地形图测绘中所应采取的观测措施。

关 键 词:GPS—RTK  地形测量  精度分析

Research on Accuracy and Reliability of GPS-RTK Technique in Topographic Surveying
Liu HeChun,Guo Qiu. Research on Accuracy and Reliability of GPS-RTK Technique in Topographic Surveying[J]. Urban Geotechnical Investigation & Surveying, 2008, 0(2): 49-52
Authors:Liu HeChun  Guo Qiu
Affiliation:Liu HeChun,Guo Qiu (Shanxi Huajin Geotechnical Engineering Investigation Co.,Ltd,Taiyuan 030021,China)
Abstract:
Through the practice of topographic survey and mapping in Qinxian,Analysing the factors that influence GPS-RTK measurement precision and reliability,we summed up the observation measurement that should be taked in topographic survey.
Keywords:GPS-RTK  topographic survey  accuracy analysis  
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