摘要
提出了单点平移多点调整确定区域椭球的方法,构建了通过GPS水准点确定已知椭球面与似大地水准面之间倾斜关系的数学模型,实现了深圳独立坐标系与空间大地坐标系之间的无精度损失、无多义性转换。
The method of single-point translation and multi-point adjustment to determine the region ellipsoid is put forward, the mathematical model of the two surface inclined relations is constructed, and the non-precision to lose, the non-polysemous transformation is established.
出处
《测绘信息与工程》
2009年第2期36-37,共2页
Journal of Geomatics
关键词
独立坐标系
坐标转换
区域椭球
local coordinate system
coordinate system transformation
regional ellipsoid
