| AutoCAD平台下不同坐标系图形数据的转换 |
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| 引用本文： | 彭维吉,彭秋云. AutoCAD平台下不同坐标系图形数据的转换[J]. 城市勘测, 2007, 0(3): 40-41 |
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| 作者姓名： | 彭维吉 彭秋云 |
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| 作者单位： | 1. 开封市规划勘测设计研究院,河南,开封,475000
2. 黄河水利职业技术学院,河南,开封,475001 |
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| 摘 要： | 在建设用地勘测定界及其他测绘工作中,时常遇到不同坐标系图形数据的转换,本文基于赫尔墨特相似变换参数,讨论了在AutoCAD平台下进行不同坐标系图形数据转换的方法、步骤,初步给出了不同坐标系图形数据转换的LISP语言程序.
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| 关 键 词： | 坐标系 图形 转换 LISP 程序 |
| 文章编号： | 1672-8262（2007）03-40-02 |
| 收稿时间： | 2006-08-09 |
| 修稿时间： | 2006-08-09 |
Graphic Data Transformation between Different Coordinate System on AutoCAD Platform |
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| Peng WeiJi,Peng QiuYun. Graphic Data Transformation between Different Coordinate System on AutoCAD Platform[J]. Urban Geotechnical Investigation & Surveying, 2007, 0(3): 40-41 |
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| Authors: | Peng WeiJi Peng QiuYun |
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| Affiliation: | 1. Kaifeng Urban Planning and Survey Research Institute, Kaifeng 475000, China ; 2. Yellow River Conservancy Technical Ins titute,Kaifeng 475001 ,China |
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| Abstract: | In Land Boundary Survey and other mapping works, We often meet the transformation of graphic data between Different Coordinate System. Based on Helinert Similarity Transformation parameter, the article discusses the method and the step on how to transform between different coordinate system, and shows the LISP language procedure of data transformation between different coordinate system. |
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| Keywords: | Coordinate Systems graphic transform LISt Processor procedure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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