| 论保持地球上某特定曲线等长的等角投影 |
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| 引用本文： | 程阳.论保持地球上某特定曲线等长的等角投影[J].测绘学院学报,1990(1). |
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| 作者姓名： | 程阳 |
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| 摘 要： | 本文着重讨论了保持地球上某一条特定曲线等长的等角投影的存在性特点和数学模型,并在此基础上首次求出了保持等角航线等长的等角投影和斜椭圆柱等角投影。本文所述的理论和方法可做为建立等角空间投影的基础。
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| 关 键 词： | 空间横麦卡托投影 等角投影 切曲面 切线曲面 |
ON THE CON FORMAL PROIECTION MAINTAINGTRUE TO SCALE ON ANY ONE DESIRED LINE OF THE ELLIPSOID |
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| Cheng Yang.ON THE CON FORMAL PROIECTION MAINTAINGTRUE TO SCALE ON ANY ONE DESIRED LINE OF THE ELLIPSOID[J].Journal of Institute of Surveying and Mapping,1990(1). |
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| Authors: | Cheng Yang |
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| Abstract: | The objective of this paper is to discuss the existence, characteristics and mathematical pattern of the conformal projection maintaining true to scale on any one desired line of the ellipsoid. As a result, a conformal projection having no scale error on a constant bearing line of the ellipsoid and an oblique Mercator projection for the ellipsoid are established for the first time. The theory and method mentioned in this paper are the fundament to develop Conformal Space projection. |
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| Keywords: | Conformal Projection Tangent Surface Tangent Line Surface Space Oblique Mercator Projection |
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