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Grzegorz Nykiel, Marcin Szołucha
GNSS reference network real-time service control techniques
| Conference Information: |
9th International Conference “Environmental Engineering”, 22–23 May 2014, Vilnius, LITHUANIA |
| Source: |
ICEE-2014 - International Conference on Environmental
Engineering |
| Book Series: |
International Conference on Environmental Engineering
(ICEE) Selected papers |
| ISSN: |
eISSN 2029-7092 online |
| ISBN: |
eISBN 978-609-457-640-9 |
| ISBN: |
ISBN 978-609-457-690-4 CD |
| Year: |
2014 |
| Publisher: |
Vilnius Gediminas Technical University Press Technika |
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Abstract
Differential corrections and services for
real-time kinematic method (RTK) in many cases
are often used for official activity. For that
reason, services which allow to perform precise
GNSS measurements should be constantly monitored
to minimize the risk of any errors or unexpected
gaps in observations. Additionally, all users should
be provided with information on actual status of the
system, containing possible accuracy available on
each survey epoch. System providing such control
is the subject of the work carried out under the
grant no. NR09-0010-10/2010 conducted by the Military
University of Technology. This study has been made to
develop the concept of monitoring real-time services
of Polish reference network ASG-EUPOS and the
implementation of software providing users with
information on system accuracy. The main objectives
of all concepts were: maximum use of existing
infrastructure, while minimizing the cost of
installation of new elements, as well as providing
users with calculation results via website.
Furthermore, the concept assumes openness of the
module which allows successive development of
applications and integration with existing solutions.
This paper presents several solutions and algorithms
which have been implemented and tested. There are also
some examples of data visualization methods included.
Keywords: GNSS; VRS; RTK; monitoring; reference network.
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