| 1980西安坐标系与2000坐标系坐标成果转换方法及精度分析 |
| |
| 引用本文： | 谢建春,陈同峰,姚磊,温象东.1980西安坐标系与2000坐标系坐标成果转换方法及精度分析[J].山东国土资源,2012,28(8):58-60. |
| |
| 作者姓名： | 谢建春 陈同峰 姚磊 温象东 |
| |
| 作者单位： | 山东省地质测绘院 |
| |
| 摘 要： | 利用不同的解算软件,采用三维七参坐标转换模型和二维四参坐标转换模型,把1980西安坐标系成果转换成2000坐标系成果,利用大量检核点进行坐标转换成果精度检查,并对检查点点位精度做了详细的统计、分析;不仅阐述坐标转换方法和要求,而且得出在2种坐标转换模型应用的条件与要求。
|
| 关 键 词： | 坐标系 转换方法 精度分析 |
Conversion Method and Accuracy Analysis of 1980 Xi'an Coordinate System and the 2000 Coordinate System |
| |
| XIE Jianchun,CHEN Tongfeng,YAO Lei and WEN Xiangdong.Conversion Method and Accuracy Analysis of 1980 Xi'an Coordinate System and the 2000 Coordinate System[J].Land and Resources in SHANDONG Province,2012,28(8):58-60. |
| |
| Authors: | XIE Jianchun CHEN Tongfeng YAO Lei and WEN Xiangdong |
| |
| Institution: | (Shandong Geological Mapping Institute,Shandong Jinan 250002,China) |
| |
| Abstract: | By using different computing softwares,using three-dimensional seven-parameter coordinate transformation model and two-dimensional coordinate transformation model,the results gained by the 1980 Xi’an coordinate system can be transformed to the results of the 2000 coordinate system.Accuracy of checking points have been statisticed and analyzed.Not only the coordinate transformation methods and requirements have been introduced,but also the conditions and requirements of the application of two models have been gained as weill. |
| |
| Keywords: | Three-dimensional seven-parameter model two-dimensional four-parameter model coordinate transformation parameters residual |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《山东国土资源》浏览原始摘要信息 |
| 点击此处可从《山东国土资源》下载免费的PDF全文 |
|
