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http://dx.doi.org/10.12673/jant.2014.18.6.546

Establishment of LX GNSS Network and Accuracy Analysis of Network Real Time Kinematic  

Ha, Ji-Hyun (Spatial Information Research Institute, LX Korea Cadastral Survey Corporation)
Kim, Hyun-Ho (Spatial Information Research Institute, LX Korea Cadastral Survey Corporation)
Kim, Jae-Bok (Department of Human Resources, LX Korea Cadastral Survey Corporation)
Publication Information
Journal of Advanced Navigation Technology / v.18, no.6, 2014 , pp. 546-554 More about this Journal
Abstract
For improvement of network RTK performance in survey field, Spatial Information Research Institute (SIRI), LX Korea Cadastral Survey Corporation installed 30 GNSS permanent stations in Korea Peninsula, and has been running the MAC-based network RTK service as a test version. In this paper, we introduce the LX GNSS network and analyze the positioning accuracy of the LX MAC RTK service. For field test of the LX MAC RTK service, we installed temporally fixed anchor points and observed simultaneously with VRS of National Geographic Information Institute. As a result, the horizontal position differences and initial times of LX MAC with respect to NGII VRS are $1{\sim}2{\pm}1cm$ and <10 seconds, respectively.
Keywords
Global navigation satellite system; GNSS network; Network real time kinematic; Master auxiliary correction;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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