Advertisement

A BVP Approach to the Reduction of Spaceborne Gradiometry: Theory and Simulations

  • M. Brovelli
  • F. Migliaccio
  • F. Sansó
Conference paper
Part of the International Association of Geodesy Symposia book series (IAG SYMPOSIA, volume 110)

Abstract

The possibility of using spaceborne gradiometric observations for the recovery of the gravity field has already been considered by several geodesist in view of the possible realization of the Aristoteles mission; the authors have already called the attention to the possible formulation of this problem in the form of an overdetermined BVP, there studying its formulation and the first analytical and statistical properties of the solution. In this paper the whole theory is summarized and simulated solutions are presented demonstrating the validity of the theory.

Keywords

Gravity Field Commission Error Geoid Undulation Empirical Curve Gravity Gradient Tensor 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Brovelli M. and Sanso F. (1990). Gradiometry: the study of the Vyy component in the BVP approach, Man. Geod., n.15, pp.240–248.Google Scholar
  2. Colombo O. (1980). Numerical methods for harmonic analysis on the sphere, Dept. of Geod. Sci. Rep. 310, Ohio State Univ.Google Scholar
  3. Migliaccio F., Sacerdote F. and Sanso F. (1989). The boundary value problem approach to the data reduction for a spaceborne gradiometer mission, Proc. IAG General Meeting, Edinburgh, Scotland, Aug. 3–12.Google Scholar
  4. Migliaccio F. and Sanso F. (1989). Data processing for the Aristoteles mission, Proc. Italian Workshop on the European Solid Earth Mission Aristoteles, Trevi, Italy, May 30–31.Google Scholar
  5. Rummel R. and Colombo O. (1985). Gravity field determination from satellite gradiometry, Bull. Geod., vol. 59.Google Scholar
  6. Sacerdote F. and Sanso F. (1985). The overdetermined boundary value problems of physical geodesy, Man. Geod., vol. 10, n.3.Google Scholar
  7. Sanso F. (1989). On the aliasing problem with the harmonic analysis on the sphere, Proc. II Hotine-Marussi Symposium, Pisa, Italy, June 3–5.Google Scholar

Copyright information

© Springer-Verlag New York, Inc. 1992

Authors and Affiliations

  • M. Brovelli
    • 1
  • F. Migliaccio
    • 1
  • F. Sansó
    • 1
  1. 1.Dipartimento di Ingegneria Idraulica, Ambientale e del RilevamentoPolitecnico di MilanoItaly

Personalised recommendations