坐标转换模型问题研究

The Research on Coordinate Transformation Models

介绍了各种坐标转换模型,在综合分析各模型的基础上,首次全面的阐述各模型间的内在联系,各自的特点和适用范围。这对于实际生产中正确的应用局部坐标系和地心坐标系的转换、各局部坐标系间的转换具有较强的指导意义。

This paper gives all kinds of coordinate transformation models. After synthesized-analysis of all the models, this paper expounds the inherent affiliations, characteristics and applicable scopes at the first time. This topic will have a stronger guidance function in practical transformation from local geodetic coordinate system to geocentric geodetic coordinate system and from local geodetic coordinate system to local.