| GAMIT/GLOBK坐标系到CGCS2000坐标系的转换研究 |
| |
| 引用本文： | 吴海新.GAMIT/GLOBK坐标系到CGCS2000坐标系的转换研究[J].测绘与空间地理信息,2015(6). |
| |
| 作者姓名： | 吴海新 |
| |
| 作者单位： | 河南省有色测绘有限公司,河南郑州,450016 |
| |
| 摘 要： | 由于CGCS2000坐标系的推广与应用,GAMIT/GLOBK解算坐标也需转换到CGCS2000系,在分析两者关系的基础上,根据IERS提供的框架间转换参数,通过坐标转换的方式进行归化。经过实验分析,结果表明采用这种方式可以得到精度优于2 cm的CGCS2000坐标,能够满足实际工程的需要。
|
| 关 键 词： | GAMIT/GLOBK CGCS2000 坐标转换 |
The Study on Coordinates Conversion from GAMIT/GLOBK to CGCS2000 System |
| |
| WU Hai-xin.The Study on Coordinates Conversion from GAMIT/GLOBK to CGCS2000 System[J].Geomatics & Spatial Information Technology,2015(6). |
| |
| Authors: | WU Hai-xin |
| |
| Abstract: | With the application and popularization of the CGCS 2000 coordinate system , the GAMIT/GLOBK calculated coordinates al-so need to convert to this system .On the basis of the analysis of their relationship , the naturalization is done by the way of coordinate conversion with the conversion parameters provided by LERS .According to the analysis of the experiments , the result shows that this way can get the precision CGCS 2000 coordinate that is better than 2cm, which can meet the accuracy requirements of the real project . |
| |
| Keywords: | GAMIT/GLOBK CGCS2000 coordinate conversion |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
