A Multiepoch Regression Model used in Geodesy

Lubomír Kubáček; Ludmila Kubáčková

doi:10.17713/ajs.v28i4.523

A Multiepoch Regression Model used in Geodesy

Authors

Lubomír Kubáček Palacký University, Olomouc, Czech Republic
Ludmila Kubáčková Palacký University, Olomouc, Czech Republic

DOI:

https://doi.org/10.17713/ajs.v28i4.523

Abstract

An investigation of the deformations of large buildings (bridges, dams, etc.) needs replicated measurements in special types of geodetical networks. They are characterized by two groups of points creating the network; one group is formed by points with stable positions and the other one is formed by points located on the building and characterizing its deformations. A statistical analysis of measurement results is done after each epoch of
measurement and also after several epochs. It is of a practical importance to develop an algorithm of estimation which enables us to use the partial results obtained after each epoch for results after several epochs.

References

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L. Kubáčková. Locally best estimators of the second order parameters in fundamental replicated structures with nuisance parameters. Technical Report No. 12, Institute of Geodesy, University of Stuttgart, 1–67, 1990.

L. Kubáčková. Optimum elimination of systematic effects in deformation models. Folia Fac. Sci. Nat. Univ. Masarykianae Brunensis, Mathematica 7, 67–72, 1998.

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Published

2016-04-03

Issue

Vol. 28 No. 4 (1999)

Section

Articles

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