| 非椭球面高斯投影计算方法之我见 |
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| 引用本文： | 段建峰.非椭球面高斯投影计算方法之我见[J].测绘与空间地理信息,2018(2):221-223. |
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| 作者姓名： | 段建峰 |
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| 作者单位： | 河北省地质测绘院,河北 廊坊,065000 |
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| 摘 要： | 在分析高斯平面坐标换算到指定高程面上的方法存在问题的基础上,介绍了在非椭球面上进行高斯投影,特别是用椭球膨胀法进行高斯计算时,确定膨胀后椭球长短半径的计算方法。
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| 关 键 词： | 高斯投影 高程面 计算 Gauss projection height surface calculation |
The Viewpoint for the Computing Method of Gauss Projection Based Non-ellipsoid Surface |
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| DUAN Jianfeng.The Viewpoint for the Computing Method of Gauss Projection Based Non-ellipsoid Surface[J].Geomatics & Spatial Information Technology,2018(2):221-223. |
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| Authors: | DUAN Jianfeng |
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| Abstract: | Based on the analysis of Gauss plane coordinate conversion method to specify the elevation on the surface of the existing problems, introduces the Gauss projection innon-ellipsoid, especially Gauss calculated using the ellipsoid expansion method, calcu-lation method of determining the length of the radius of the ellipsoid after expansion. |
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