摘要
讨论了法方程组的性态与解向量的可靠性及点位精度的关系，找到了改善线型水平控制网法方程组性态的途径。
The relationships between the characteristics of the normal equations and the reliabitity of the solution vectors as well as point accuracy are discussed. An approach to improving the characteristics of the normal equations of the linear horizontal network is reached.
出处
《东北测绘》
2000年第2期3-3,11,共2页
Northeast Surveying and Mapping
