A CONVERSION METHOD OF GPS HEIGHT BASED ON Kriging ALGORITHM AND WAVELET
Jiao Minglian ;and Jiang Tingchen
Dept. of Space Information Science, Huaihai Institute of Technology, Lianyungang 222001
Abstract A conversion method of GPS geodetic height to normal height by using Kriging algorithm based on wavelet transform is proposed in this paper. It was not only studied how the wavelet method combining with Kriging algorithm and used in GPS height conversion, but also a GPS height example was analyzed. It is pointed that accuracy of conversion is about the order of 3cm. The results indicate that GPS normal height is gained by the method and it can be referenced and utilized.
Key words ：
global positioning system
wavelet transform
Kriging method
normal height
accuracy
Received: 01 January 1900
Corresponding Authors:
Jiao Minglian
Cite this article:
Jiao Minglian,and Jiang Tingchen. A CONVERSION METHOD OF GPS HEIGHT BASED ON Kriging ALGORITHM AND WAVELET[J]. , 2008, 28(2): 100-103.
Jiao Minglian,and Jiang Tingchen. A CONVERSION METHOD OF GPS HEIGHT BASED ON Kriging ALGORITHM AND WAVELET[J]. jgg, 2008, 28(2): 100-103.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2008/V28/I2/100
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