GNSS World of China

Volume 44 Issue 1
Feb.  2019
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ZONG Gan, GUO Jinyun. Quality analysis of GPS observation data of global IGS stations[J]. GNSS World of China, 2019, 44(1): 94-100. doi: DOI:10.13442/j.gnss.1008-9268.2019.01.014
Citation: ZONG Gan, GUO Jinyun. Quality analysis of GPS observation data of global IGS stations[J]. GNSS World of China, 2019, 44(1): 94-100. doi: DOI:10.13442/j.gnss.1008-9268.2019.01.014
shu

Quality analysis of GPS observation data of global IGS stations

doi: DOI:10.13442/j.gnss.1008-9268.2019.01.014
  • 1.

    Qingdao Academy for Opto-Electronics Engineering,Qingdao 266109, China

  • 2.

    College of Geodesy and Geomatics, Shandong University of Science and Technology, Qingdao 266590, China

  • Publish Date: 2019-02-15
    Abstract
  • The continuous construction of global navigation satellite system and its extensive application have expanded the service areas of IGS GNSS continuous observation stations, thus improving the requirements of their data quality, so it is necessary to understand its data quality in a wide area of the world. Considering system global coverage and development maturity, this paper aims at GPS, makes a statistical analysis about multipath impacts, data observation integrity and o／slps, and obtains preliminary conclusions on IGS GPS data quality.

     

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