| WGS84坐标系至1980西安坐标系转换的算法实现 |
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| 引用本文： | 张省,张玉玲,张金盈,王杰.WGS84坐标系至1980西安坐标系转换的算法实现[J].山东国土资源,2013,29(1):35-38. |
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| 作者姓名： | 张省 张玉玲 张金盈 王杰 |
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| 作者单位： | 山东省国土测绘院;山东省国土测绘院;山东省国土测绘院;山东省国土测绘院 |
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| 摘 要： | 该文提出了一种由WGS-84坐标系大地坐标至1980西安坐标系高斯直角平面坐标转换的流程,并实现了关键的算法,包括高斯-克吕格投影的正算及"布尔莎-沃尔夫"模型七参数的解算。通过实验数据的验算及实际应用,证明该文提出的方法是可行的。
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| 关 键 词： | 坐标转换 高斯-克吕格投影 布尔莎-沃尔夫模型 解算 |
Realization of the Conversion Algorithm from WGS84 Geodetic Coordinate System to Xi'an 1980 Geodetic CoordinateSystem |
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| ZHANG Sheng,ZHANG Yuling,ZHANG Jinying and WANG Jie.Realization of the Conversion Algorithm from WGS84 Geodetic Coordinate System to Xi''an 1980 Geodetic CoordinateSystem[J].Land and Resources in SHANDONG Province,2013,29(1):35-38. |
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| Authors: | ZHANG Sheng ZHANG Yuling ZHANG Jinying and WANG Jie |
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| Institution: | (Shandong Surveying and Mapping Institute of Land and Resources,Shandong Jinan 250000,China) |
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| Abstract: | In this paper, a conversion process from WGS84 geodetic coordinate system to Xi'an 1980 Gauss rectangular plane coordinate system has been put forward. It realizes the key algorithm, including the calculation of GaussKrueger projection and the calculation of 7parameter transformation. Through the calculation of experimental data and practical application, it is showed that the proposed method is feasible. |
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| Keywords: | Coordinate transformation GaussKrueger projection BursaWolf model compute |
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