一种新的共线方程线性化方法及应用

The Linearization of Collinearity Equations & Space Resection

分析了共线条件方程两种不同形式之间的关系,提出了一种新的共线条件方程线性化方法。该方法不仅使线性化过程通俗易懂,而且线性化后各改正数的系数简单整齐。文中还将这种新的线性化共线条件方程用于空间后方交会实验,取得了与常规方法完全一致甚至更好的结果,从而说明该方法可以用于摄影测量的研究与生产。

The relationship between different forms of collinearity equation is invested and a new method of the linearization of collinearity equations is proposed in this paper. It makes the process of the linearization of collinearity equations concise, convenient and easy to master. Space resection using the new linearization form of collinearity equation is implemented.Experimental results verifies that this linearization can be used in studying and production of photogrammetry,and has better results.