GNSS World of China

Volume 45 Issue 1
Feb.  2020
Turn off MathJax
Article Contents
Article Navigation >  GNSS World of China  > 2020  >  45(1): 77-81
WU Han, WU Yanping, DENG Mingjing. A GNSS height fitting method based on the EGM2008 and moving surface models[J]. GNSS World of China, 2020, 45(1): 77-81. doi: DOI:10.13442/j.gnss.1008-9268.2020.01.013
Citation: WU Han, WU Yanping, DENG Mingjing. A GNSS height fitting method based on the EGM2008 and moving surface models[J]. GNSS World of China, 2020, 45(1): 77-81. doi: DOI:10.13442/j.gnss.1008-9268.2020.01.013
shu

A GNSS height fitting method based on the EGM2008 and moving surface models

doi: DOI:10.13442/j.gnss.1008-9268.2020.01.013
  • 1.

    School of Civil Engineering, Chongqing Jiaotong University, Chongqing 400074, China

  • 2.

    Chongqing Vocational Institute of Engineering, Chongqing 402260, China

  • Publish Date: 2020-02-15
    Abstract
  • GNSS height fitting is widely used engineering construction, different fitting methods have respective limitations. To improve the applicability, reliability and accuracy, this paper proposes a method to fit the height based on the EGM2008 and moving surface models, different experimental analysis shows that the method can effectively improve the precision of GNSS height fitting.

     

    • FullText(HTML)
  • loading
    • References(16)
  • [1]
    李建成.我国现代高程测定关键技术若干问题的研究及进展［J］.武汉大学学报（信息科学版）,2007,32(11):980-987.
    [2]
    王建民.基于Kriging下的移动曲面拟合法研究［J］. 测绘科学, 2012,37(4):160-161，170.
    [3]
    陈艳红,马全明,刘瑞敏,等.基于相对高程异常的GPS高程拟合方法探讨［J］.测绘通报,2014(12): 67-69.
    [4]
    罗陶荣,王中元,梁宁,等.利用EGM2008 模型与加权组合模型进行高程异常拟合［J］.测绘通报,2018(1):28-32.
    [5]
    刘斌,郭际明,史俊波,等.利用EGM2008 模型与地形改造进行GPS高程异常拟合［J］.武汉大学学报（信息科学版）,2016,41(4):554-558.
    [6]
    章传银,郭春喜,陈俊勇,等.EGM2008地球重力场模型在中国大陆适用性分析［J］.测绘学报,2009，38(4):283-289.
    [7]
    束蝉方,李斐,郝卫峰.EGM 2008模型在中国某地区的检核及适用性分析［J］.武汉大学学报（信息科学版）,2011,36(8):919-922.
    [8]
    荣敏,周巍,陈春旺.重力场模型EGM 2008和EGM96在中国地区的比较与评价［J］.大地测量与地球动力学,2009，6(12):123-125.
    [9]
    高原,张恒璟,赵春江.多项式曲面模型在GPS 高程拟合中的应［J］.测绘科学,2011,36(3):179-181.
    [10]
    郑荃心.GPS高程拟合法比较以及精度分析［J］.北京测绘,2019,33(8):974-978.
    [11]
    吴恒友.基于EGM2008重力场模型的GPS高程拟合测量的实用性分析［J］.大地测量与地球动力学,2015,35(6):945-947，952.
    [12]
    郭辉.组合模型的GPS高程转换及精度分析［J］.测绘科学,2018,43(2):34-38.
    [13]
    尹和军,尹晖.基于不同定权的移动曲面模型的GPS高程转换［J］.测绘信息与工程,2009，34(2):5-7.
    [14]
    薛树强,杨元喜.广义反距离加权空间推估法［J］.武汉大学学报（信息科学版）,2013,38(12):1435-1439.
    [15]
    SEGOBYE M,胡友健.距离加权算法在大地水准面差距内插中的应用［J］.工程地球物理学报,2006，3(6):443-447.
    [16]
    樊子德,李佳霖,邓敏.顾及多因素影响的自适应反距离加权插值方法［J］.武汉大学学报（信息科学版）,2016,41(06):842-847.
    • Relative Articles
    • Supplements(0)
    • Cited By
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索
    Get Citation
    PDF
    XML

    Article Metrics

    Article views (392) PDF downloads(78) Cited by()
    Proportional views
    Related

    Copyright © 2009《 GNSS World of China 》 Editorial Office

    Address：84 Jianshe Dong Lu, Muye District, Xinxiang City, Henan Province, ChinaChina Pos：453000Tel：0373-3712411Fax：0373-3052232Email：qqdwxt@126.com

    Supported by: Beijing Renhe Information Technology Co. Ltd    

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return