HOW ACCURACY GPS PRECISE POINT POSITIONING CAN BE ACHIEVED?

Lau Ngoc Nguyen

doi:10.32508/stdj.v12i18.2379

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Abstract

We estimate the accuracy of GPS point positioning when using the most recently IGS products and applying the newest IERS models of station displacements. The processing results on 9 IGS stations show that accuracies of 5 mm in the horizontal and 10mm in the vertical can be achieved when processing 24h of static data, and about 10 cm when processing 24h of kinematic data. These accuracies make us to re-consider capabilities and new applications of GPS point positioning.

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Lau Ngoc Nguyen

University of Technology, VNU-HCM
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Article Details

Issue: Vol 12 No 18 (2009)

Page No.: 25-31

Published: Dec 15, 2009

Section: Article

DOI: https://doi.org/10.32508/stdj.v12i18.2379

Copyright: The Authors. This is an open access article distributed under the terms of the Creative Commons Attribution License CC-BY 4.0., which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.

How to Cite

Nguyen, L. (2009). HOW ACCURACY GPS PRECISE POINT POSITIONING CAN BE ACHIEVED?. Science and Technology Development Journal, 12(18), 25-31. https://doi.org/https://doi.org/10.32508/stdj.v12i18.2379