| 地面网与空间网联合平差中起算边长和起算方位角权的确定 |
| |
| 引用本文： | 徐正扬.地面网与空间网联合平差中起算边长和起算方位角权的确定[J].测绘学院学报,1995(1). |
| |
| 作者姓名： | 徐正扬 |
| |
| 摘 要： | 本文全面分析了拉普拉斯方位角和起算边长的精度，指出了联合平差中这两类元素不能作为固定值，而应视为变量且赋予相应的权，并对权的取法进行了探讨。
|
| 关 键 词： | 拉普拉斯方位角，起算边长，联合平差 |
The Weight of Initial Side and Lapace Azimuth in Simultaneous Adjustment of Astrogeodetic Net and Space Net |
| |
| Xu Zhengyang.The Weight of Initial Side and Lapace Azimuth in Simultaneous Adjustment of Astrogeodetic Net and Space Net[J].Journal of Institute of Surveying and Mapping,1995(1). |
| |
| Authors: | Xu Zhengyang |
| |
| Institution: | Xu Zhengyang |
| |
| Abstract: | A preciton of Laplace azimuth and the initial side are fully analyzed. The two kinds of elements are not regared as fixed Values but treated as inconstant values and given corresponding weight in simultaneous. The methods of obtaining the weight are discussed. |
| |
| Keywords: | Lapace azimuth Initial side Simultaneous adjustment |
| 本文献已被 CNKI 等数据库收录！ |
