1) high accuracy local geoid
区域大地水准面精化
2) areal geoid refine
区域似大地水准面精化
1.
This paper introduced the process of the construction of fiducial system for modern surveying of Wuhan city on the whole,then explained and analysed the data process and test of WHCORS、high accurate GPS reference network、accurate level net and areal geoid refine in Wuhan.
介绍了武汉市现代测绘基准体系建设的基本情况,对WHCORS系统、高精度GPS控制网、精密水准网、区域似大地水准面精化等方面分别介绍了数据处理和测试的有关情况,分析了体系建设的主要特点和创新点。
6) region quasi-geoid
区域似大地水准面
1.
Refining of region quasi-geoid and prospect of its application to water conservancy engineering;
区域似大地水准面精化及水利工程应用前景
补充资料：大地水准面差距
见大地水准面。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条