On solution and application of GPS/gravity boundary value problem

Fei Li, Wu Chen, Jianli Yue

Research output: Journal article publicationJournal articleAcademic researchpeer-review

7 Citations (Scopus)

Abstract

A new geodetic boundary value problem: GPS/Gravity-BVP is studied in this paper. Firstly, the definition and integral equation of GPS/Gravity-BVP are given, then an approach solution of GPS/Gravity-BVP is obtained. Also, the formulas for determining quasi-geoid, deflections of the vertical and external gravity field are given by use of the solution of GPS/Gravity-BVP. Furthermore, the advantages and problems of GPS/Gravity-BVP in physical geodesy are discussed.
Original languageChinese (Simplified)
Pages (from-to)595-599
Number of pages5
JournalActa Geophysica Sinica
Volume46
Issue number5
Publication statusPublished - 1 Jan 2003

Keywords

  • Deflections of the vertical
  • External gravity field
  • GPS/Gravity-BVP
  • Integral equation
  • Quasi-geoid

ASJC Scopus subject areas

  • Geophysics
  • Geochemistry and Petrology

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