Analysis of Positioning Accuracy Using Multi Differential GNSS in Coast and Port Area of South Korea SCIE SCOPUS

Cited 6 time in WEB OF SCIENCE Cited 6 time in Scopus
Title
Analysis of Positioning Accuracy Using Multi Differential GNSS in Coast and Port Area of South Korea
Author(s)
Jang, Wonseok; Park, Hansan; Seo, Kiyeol; Kim, Youngki
Publication Year
2016-03
Abstract
Obtaining high-accuracy position information in coastal environments is very important. To obtain high-accuracy and high-precision positioning data at low cost, the use of a GPS augmentation system is an appropriate approach. Recently, in addition to GPS, the number of different types of satellite navigation systems is growing; such a system is called a GNSS (Global Navigation Satellite System). The positioning accuracy for every available GNSS is improved compared to the accuracy obtained using only GPS. However, to date, there are no RTCM standards for differential GNSS, except for DGPS. Because the RTCM DGNSS standard and DGNSS receiver did not exist until now, experiments related to GNSS positioning using DGNSS in coastal areas and ports have not been performed. Thus, the creation of GNSS (GPS, GLONASS, BeiDou) correction data is presented in this paper. Moreover, the positioning accuracy was measured using GNSS and its correction data. This experiment was performed for 5 ports in South Korea. The results indicate that the measured positioning accuracy using GNSS correction data should be considered applicable to both coastal and port environments..
ISSN
0749-0208
URI
https://sciwatch.kiost.ac.kr/handle/2020.kiost/2243
DOI
10.2112/SI75-268.1
Bibliographic Citation
JOURNAL OF COASTAL RESEARCH, pp.1337 - 1341, 2016
Publisher
COASTAL EDUCATION & RESEARCH FOUNDATION
Keywords
positioning at port area; multi-DGNSS; combined GPS/GLONAS/BeiDou
Type
Article
Language
English
Document Type
Article; Proceedings Paper
Publisher
COASTAL EDUCATION & RESEARCH FOUNDATION
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