摘要
文章首先对2013昆明坐标系的建设方法进行了简要介绍,并采用7参数法建立了2013昆明坐标系与CGCS2000坐标系、1980西安坐标系、1954年北京坐标系、2004昆明坐标系间的转换关系,采用4参数法建立了2013昆明坐标系与1987昆明坐标系的转换关系。实践证明,2013昆明坐标系的建成及其与各坐标系之间转换关系的建立,不仅能满足昆明各地的城市测量、地籍测量、施工放样、勘测定界等测绘工作的需要,还能方便地将测绘成果与国家坐标系成果进行相互转换。
At first, this paper briefly introduces the method of construction of Kunming Coordinate System 2013. With 7 parameters method ,the transformation relationships between Kunming Coordinate System 2013 and China Geodetic Coordinate System 2000, Xi＇an Coordinate System in 1980, Beijing Coordinate System in 1954, and Kunming Coordinate System 2004 are established. With 4 parameters method, the transformation relationship between Kunming Coordinate System 2013 and Kunming Coordinate System 1987 is established. The practice shows that both the construction of Kunming Coordinate System 2013 and the construction of transformation relationship between different coordinate systems not only can meet the needs of the surveying and mapping projects such as city surveying, cadastral surveying, construction setting out, and investigation delimitation and so on, but also can conveniently realize the transformation of results between general coordinate system and national coordinate system.
出处
《地矿测绘》
2015年第4期29-32,共4页
Surveying and Mapping of Geology and Mineral Resources
作者简介
包银丽（1978～），女，云南宣威人，硕士，工程师，现主要从事地理信息、测绘应用及管理方面的工作。
