基于MATLAB的赫尔默特方差分量估计法实现

Helmer's variance component estimation method based on MATLAB implementation

本文通过对赫尔默特方差分量估计法的理论、模型和算法的研究,应用MATLAB平台,使用MATLAB语言编写程序,开发出通用的模块,制作可视化界面,操作简单,减少了测绘工作的内业工作量,提高了工作效率,并可作为其他平差问题编程的参考,此模块具有极高的实际意义和应用价值。

This article through to the study of the theory, model and algorithm of Helmer 's variance component estimation, use MATLAB platform, and MATLAB language program, developed a universal module, make visual interface, easy operation, reducing the workload of the surveying and mapping work in the industry, improve the working efficiency, and can be used as a programming reference other adjustment problem, this module has high practical significance and application value.