orthomorphic map meaning in Chinese

等角投影海图

Orthomorphic map projection
正形投影
Based on the current jiangmen independent coordinate system and the method of coordinate transformation , this paper analyzes and resolves the coordinate transformation between jiangmen independent coordinate system and beijing geodetic coordinate system 1954 using 10 - parameters orthomorphic map projection transformation formula , then validates the results of coordinate transformation and analyzes the precision
摘要以现有江门独立坐标系及坐标转换公式著手，分析了江门独立坐标系与54北京坐标的相互转换，提出了10参数正形变换方法，并进行了转换计算结果验证及精度分析。