摘要
归纳分析四部"工程测量学"教材关于平面坐标系转换、曲线测设中坐标换算的论述,阐述坐标系转换的几何关系,并在扩展"坐标方位角"定义的基础上,解析平面坐标系转换规则的普适性。
Based on four ＂Engineering Geodesy＂ textbooks,knowledge of plane coordinate system transformation and curve survey calculation is summarized and analyzed.Geometric relation of coordinates transformation is elucidated.And universality of plane coordinate system transformation rule is analyzed based on expanded definition of coordinate azimuth.
出处
《测绘工程》
CSCD
2011年第3期58-61,共4页
Engineering of Surveying and Mapping
关键词
平面坐标
坐标转换
曲线测设
坐标方位角
plane coordinate
coordinate transformation
curve survey
coordinate azimuth
