海洋测绘2012，Vol.32Issue(1)：49-51,3.DOI:10.3969/j.issn.1671-3044.2012.01.015
跨海高程传递方法的评价
The Evaluation of Vertical Datum Connection Method
摘要
Abstract
Aimming at latest progress of the ocean-over vertical datum connection, this paper introduces severalvertical datum connection methods, and their advantage and weakness, and evaluates the application scope ofthem. The preliminary test shows that the methods of vertical datum connection can satisfy the accuracy of thirdorder levelling in 10km. For longer distant application, the method of vertical datum connection needs moreresearches.关键词
跨海高程传递/几何水准法/三角高程法/GPS水准法/短时验潮法/重力水准法Key words
vertical datum connection/geometric leveling/trigonometric levelling/GPS levelling/short-term tidal
observation/ gravimetric levelling分类
天文与地球科学引用本文复制引用
赵庆海,欧阳桂崇,杨华忠..跨海高程传递方法的评价[J].海洋测绘,2012,32(1):49-51,3.
