ACCURACY ASSESSMENT OF CONVERSION BETWEEN REFERENCE ELLIPSOID CENTRIC COORDINATE AND GEOCENTRIC COORDINATE IN REGIONAL SCALE
Yang Xiaowei;Wang Yuhong ;and Wu Zhihuan
63883 Troops of PLA，Luoyang 471000
Abstract A software was programmod,which can transform the result between the reference ellipsoid centric coordinate system and the geocentric coordinate system with seven parameter BURSA model. By using this model, the accuracy of the coordinate conversion is assessed and emphatically analyses the accuracy of conversion, the adoptability and the error distribution of the model are analyzed.
Key words ：
reference ellipsoid centric coordinate
geometric coordinate
coordinate conversion
accuracy assessment
adoptability
Received: 01 January 1900
Corresponding Authors:
Yang Xiaowei
Cite this article:
Yang Xiaowei,Wang Yuhong,and Wu Zhihuan. ACCURACY ASSESSMENT OF CONVERSION BETWEEN REFERENCE ELLIPSOID CENTRIC COORDINATE AND GEOCENTRIC COORDINATE IN REGIONAL SCALE[J]. , 2013, 33(1): 98-102.
Yang Xiaowei,Wang Yuhong,and Wu Zhihuan. ACCURACY ASSESSMENT OF CONVERSION BETWEEN REFERENCE ELLIPSOID CENTRIC COORDINATE AND GEOCENTRIC COORDINATE IN REGIONAL SCALE[J]. jgg, 2013, 33(1): 98-102.
URL:
http://www.jgg09.com/EN/ OR http://www.jgg09.com/EN/Y2013/V33/I1/98
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