摘要
SDCORS、高等级GPS控制网、厘米级似大地水准面精化等成果构成了现代测绘基准。本文分析了现代测绘基准在城市控制测量、坐标转换、高程测量、城市地形图测绘、建筑竣工测量等领域的应用，并介绍了现代测绘基准的优势。
SDCORS, GPS control network of high grade, and the centimeter geoids refinement constitute the modern surveying and mapping. This paper analyzed the application of modern surveying and mapping in city control survey, coordinate, elevation, topographic mapping, city construction completion measurement field, and introduced the advantages of modern surveying and mapping.
出处
《城市建筑》
2014年第21期184-184,共1页
Urbanism and Architecture
关键词
现代测绘基准
控制测量
坐标转换
modern surveying and mapping
control survey
coordinates
