| TGO中地方坐标系约束平差的处理方法 |
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| 引用本文： | 冀书叶,周文.TGO中地方坐标系约束平差的处理方法[J].东北测绘,2012(8):208-210,213. |
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| 作者姓名： | 冀书叶 周文 |
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| 作者单位： | [1]河南省地质测绘总院,河南郑州450006 [2]河南省地质勘查信息化工程技术研究中心,河南郑州450006 [3]黑龙江省第五测绘地理信息工程院,黑龙江哈尔滨150081 |
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| 摘 要： | GPS静态定位在测量中被广泛地用于大地测量、工程测量、地籍测量、物探测量及各种类型的变形监测等。在静态处理约束平差过程中需要了解这些不同坐标系统的椭球参数和中央子午线等参数。本文就TGO在处理地方坐标系的约束平差进行相关探讨。
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| 关 键 词： | GPS 静态测量 TGO 地方坐标系 约束平差 点校正 |
The Processing Method of Constraint Adjustment of Local Coordinate System in TGO |
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| JI Shu-ye,ZHOU Wen.The Processing Method of Constraint Adjustment of Local Coordinate System in TGO[J].Northeast Surveying and Mapping,2012(8):208-210,213. |
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| Authors: | JI Shu-ye ZHOU Wen |
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| Institution: | 1.Henan General Institute of Surveying and Mapping of Geology,Zhengzhou 450006,China; 2.Technical Research Center of Informationizing Geological Exploration Project of Henan Province,Zhengzhou 450006,China;3.The Fifth Surveying,Mapping and Geographic Information Engineering Institute of Heilongjiang Province,Harbin 150081,China) |
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| Abstract: | At present,GPS static positioning in surveying is widely used in geodetic surveying,engineering surveying,cadastral surveying,geophysical surveying and various types of deformation monitoring.In the static process of constraint adjustment,we need to know ellipsoid parameters,central meridian and other parameters in different coordinate system.This paper discusses the related issue of constraint adjustment of local coordinate system in TGO. |
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| Keywords: | GPS static measurement TGO the local coordinate system constrained adjustment point correction |
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