Theory and Practice of the Bursa seven-parameters for transfer function model in The Field Verification in National Mining Rights
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摘要: 利用布尔莎七参数转换模型对全国矿业权实地核查中的北京54坐标系和西安80坐标系间坐标的转换进行了实例演算。介绍了布尔莎七参数转换函数模型、坐标转换方法及公共点的选取和精度评定。Abstract: This paper indicated the Bursa seven-parameters of the transfer function model,the coordinate system trans formation methods, the common point selection and accuracy assessment. As well as the Bursa seven-parameter transformation model make a instance of calculations that Coordinate System Transformation by 1954 Beijing and 1980 Xi'an in The Field Verification of The National Mining Rights.
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Key words:
- seven-parameters /
- common point /
- coordinate transformation parameters
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