| GPS控制网的建立及精度分析研究 |
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| 引用本文： | 方允治,王建军.GPS控制网的建立及精度分析研究[J].山东交通学院学报,2011,19(1):61-63. |
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| 作者姓名： | 方允治 王建军 |
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| 作者单位： | 1. 济南大学资源与环境学院,山东,济南,250002
2. 济南大学图书馆,山东,济南,250002 |
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| 基金项目： | 国家自然科学基金，济南大学科技基金 |
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| 摘 要： | 以GPS测量控制网作为首级控制网,对网内各点进行GPS测量,并对各点坐标(平面)进行有关转换,解算出各点平面坐标(城市坐标系),对测量数据精度进行分析;进行GPS测量替代水准测量试验,分析GPS高程拟合精度,从而验正基于GPS技术建立城市首级测量控制网的可行性。
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| 关 键 词： | GPS 控制网 精度分析 |
Building and Accuracy Analysis Research of GPS Controlled-Network |
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| FANG Yun-zhi,WANG Jian-jun.Building and Accuracy Analysis Research of GPS Controlled-Network[J].JOURNAL OF SHANDONG JIAOTONG UNIVERSITY,2011,19(1):61-63. |
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| Authors: | FANG Yun-zhi WANG Jian-jun |
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| Institution: | FANG Yun-zhia,WANG Jian-junb(a.School of Resources and the Environment,b.Library,Jinan University,Jinan 250002,China) |
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| Abstract: | With GPS controlled-network as the head to control all within the network,and the GPS coordinates(plane) point about conversion,solution for each point plane coordinates(city),to coordinate measuring data accuracy is analyzed,for replacement level measurement test GPS,fitting accuracy of GPS height.Thus check is established based on GPS technology measure of control network head city. |
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| Keywords: | GPS |
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