| 国家西部测图工程成果1980西安坐标系与CGCS2000国家大地坐标系转换方案的设计与实现 |
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| 引用本文： | 黄青伦,霍健,龚健辉.国家西部测图工程成果1980西安坐标系与CGCS2000国家大地坐标系转换方案的设计与实现[J].四川测绘,2010,33(1):24-26. |
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| 作者姓名： | 黄青伦 霍健 龚健辉 |
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| 作者单位： | 四川省遥感信息测绘院,四川,成都610100 |
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| 摘 要： | 通过对西部测图工程成果数据的坐标转换试验，提出了一种有效的坐标转换方案。文中详细探讨了转换过程中的技术要点、解决方案以及在VB．NET中代码实现的过程。
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| 关 键 词： | 坐标系 坐标转换 投影 接口 |
Design and Implementation of the Coordinate Conversion from 1980 Xi'an Coordinate System to CGCS2000 for the Western Mapping Project Product |
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| HUANG Qing-lun HUO Jian GONG Jian-hui.Design and Implementation of the Coordinate Conversion from 1980 Xi'an Coordinate System to CGCS2000 for the Western Mapping Project Product[J].Surveying and Mapping of Sichuan,2010,33(1):24-26. |
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| Authors: | HUANG Qing-lun HUO Jian GONG Jian-hui |
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| Institution: | HUANG Qing-lun HUO Jian GONG Jian-hui(Sichuan Province Surveying , Mapping Geomatics Institute,Chengdu 610100,China) |
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| Abstract: | Through the coordinate conversion test for the western mapping project product,the author proposed an efficient coordinate transformation program and resolved the issue of data coordinate system conversion bulk dealing;This paper discussed the techniques of conversion process,solutions and the code of VB.NET in detail. |
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| Keywords: | Coordinate system China geodetic coordinate system 2000(CGCS2000) Coordinate conversion Projection Interface |
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