| 等角横切椭圆柱投影的复变函数表示 |
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| 引用本文： | 熊辉. 等角横切椭圆柱投影的复变函数表示[J]. 东莞理工学院学报, 2011, 18(1): 5-9 |
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| 作者姓名： | 熊辉 |
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| 作者单位： | 东莞理工学院计算机学院,广东东莞,523808 |
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| 基金项目： | 东莞理工学院重大项目,Supported by Important Course of Dongguan University of Technology |
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| 摘 要： | 借助复变函数理论讨论高斯投影的复变函数表示,并导出高斯投影正反解表达式.该式结构紧凑、简单,特别是基于复变函数建立的尺度比和子午线收敛角公式能表示为闭合形式.
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| 关 键 词： | 高斯投影 闭合形式 复变函数 |
The Expressions of Gauss-Kruger Projection by Complex Variable Functions |
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| XIONG Hui. The Expressions of Gauss-Kruger Projection by Complex Variable Functions[J]. Journal of Dongguan Institute of Technology, 2011, 18(1): 5-9 |
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| Authors: | XIONG Hui |
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| Affiliation: | XIONG Hui(College of Computer,Dongguan University of Technology,Dongguan 523808,China) |
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| Abstract: | The present paper, the Gauss-Kruger projection is discussed with the help of the FCV, and a new expression has a very concise form both for the forward and inverse transformations between an ellipsoid and a plane is derived in this paper. A single closed equation for both scale factor and meridian convergence is given based on complex numbers in particular. |
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| Keywords: | Gauss-Kruger projection closed expressions functions of complex variable |
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