1. Traditional coordinate measuring machines (CMMs) with Cartesian coordinate system, columniation coordinate system and other coordinate systems are widely used. 传统的坐标测量机大都基于一种几何坐标系,如笛卡儿坐标系,柱坐标系等。
2. Coordinate transformations between fixed coordinate system, motioncoordinate system and traditional fixed coordinate system have been shown. 给出了船舶型值在固定坐标系、运动坐标系和传统的固定坐标系之间进行转换的相应模式;
3. The coordinate transformation matrix based on the direction cosine parameters from the object coordinate system to the world coordinate system is derived by vector algebra. 利用矢量代数的方法,推导出以方向余弦为参量的物坐标系到世界坐标系的坐标变换矩阵;利用矩阵求逆的方法,推导出世界坐标系到物坐标系的坐标变换矩阵。
4. According to the characteristics of road surveying, the author introduces the method of coordinate adjustment of the total station coordinate traverse on the principle of coordinate transformation. 根据线路测量的特点,对全站仪坐标导线计算进行研究,提出了一种利用坐标转换原理直接对全站仪所测得的坐标进行平差计算的方法。
5. The coordinate transformation matrix based on the direction cosine parameters from the object coordinate system to the world coordinate system is derived by vector algebra. 利用矢量代数的方法,推导出以方向余弦为参量的物坐标系到世界坐标系的坐标变换矩阵;