| 综合法与逐点取近点建模检验的坐标转换 |
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| 引用本文： | 段宗来,张耀波,杨友长.综合法与逐点取近点建模检验的坐标转换[J].地理空间信息,2012(2):87-88,92. |
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| 作者姓名： | 段宗来 张耀波 杨友长 |
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| 作者单位： | 安徽省基础测绘信息中心,安徽合肥230031 |
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| 摘 要： | 经过多项实验,论证了综合法坐标转换的可行性,并且从"逐点取最近点建模平面七参数坐标转换比较"和"逐点取最近点建模多项式坐标转换比较"2个方面检验和证明了转换的高精度和可靠性。
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| 关 键 词： | 坐标转换 综合法 逐点建模 二维七参数 三维七参数 多项式拟合 |
Coordinate Transformation of Sythesis Method and Examine by Take Nearly Points to Modeling-by-point to Transform |
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| Institution: | DUAN Zonglai |
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| Abstract: | After a series of test,we proved the High Feasibility of Sythesis Method Coordinate Transformation.We also examined and proved its high accuracy and high reliability by"compare by make 2D seven-parameter Model respectively by seek near points to transform" and"compare by make polynomial fitting model respectively by seek near points to transform". |
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| Keywords: | coordinate transformation Sythesis Method modeling respectively 2D Seven-parameter 3D seven-parameter polynomial fitting |
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