摘要
依据数据处理的方法和原理,结合信息数据采集的需求,提出了测绘工程坐标系的理论需求,并用最小二乘法的理论推求了坐标系最佳抵偿面的选择方案,为坐标系的确立总结了一套较为完善的工艺方法和提供了科学的理论依据。
Based on the data processing methods and principles, combined with information and data collection requirements, the theory needs are presented for the surveying and mapping engineering coordinate system. By using the theory of the least square method, the best scheme of the surface coordinate system options is reduced to provide a scientific theory for establishing the coordinate system and summarizing a more comprehensive process methodology.
出处
《数据采集与处理》
CSCD
北大核心
2009年第B10期54-57,共4页
Journal of Data Acquisition and Processing
关键词
数据处理
抵偿面
方法
坐标系
data processing
surface cover
methods
coordinate system
