摘要
提出了尺度平移参数和尺度旋转参数的概念 ,对传统的二维转换公式进行简化 ,从而给出一种平面坐标系统之间相互转换的简便算法 ,并给出了相应的精度评定公式。
The transformation of plane coordinate system is a kind of 2D transformation. In this paper, the concept of scale remotion parameter and scale rotation parameter are put forward to predigest the traditionary 2D transformation formula. Based on such theory, a simple and convenient arithmetic for the transformation of plane coordinate system is presented and we also present the formula of precision.
出处
《测绘信息与工程》
2001年第1期1-3,18,共4页
Journal of Geomatics
