摘要
介绍了济源市独立坐标系的建立过程,阐述了济源市独立坐标系椭球参数的计算方法,实现了独立坐标与国家坐标的转换关系。
The process of establishing independent coordinate system in JiYuan City is introduced, the calculation method of the ellipsoid parameter of this system is disussed,the relation of conversioning independent coordinate system to National Coordinate System is carried out.
出处
《测绘信息与工程》
2007年第5期32-33,共2页
Journal of Geomatics
关键词
平均高程
中央子午线
独立坐标系
高斯投影
height mean
central meridian
independent coordinate system
Gauss projection
