| 分形技术在攀西地区铂族元素异常查证中的应用 |
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| 引用本文： | 黄瑞,李佑国,陈旭,费光春.分形技术在攀西地区铂族元素异常查证中的应用[J].矿物岩石地球化学通报,2005,24(3):264-267. |
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| 作者姓名： | 黄瑞 李佑国 陈旭 费光春 |
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| 作者单位： | 1. 成都理工大学,核技术与自动化控制学院,成都,610059
2. 成都理工大学,地球科学学院,成都,610059 |
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| 摘 要： | 本文在简要介绍分形技术及分形模型的基础上，应用分形模型研究了化探数据的元素含量与对应面积，发现数据存在分形结构，并确定了化探数据的异常下限，经和传统方法处理后所得到的结果进行比较，发现分形处理结果较传统方法的效果更好。
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| 关 键 词： | 区域地球化学异常 地理信息系统 分形 |
| 文章编号： | 1007-2802（2005）03-0264-04 |
| 收稿时间： | 2005-01-10 |
| 修稿时间： | 2005-04-13 |
Application of Fractal Technology of Data Processing for Veryfying PGE Geochemical Anomalies in the Panxi Area,Sichuan Province, China |
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| HUANG Rui,LI You-guo,CHEN Xu,FEI Guang-chun.Application of Fractal Technology of Data Processing for Veryfying PGE Geochemical Anomalies in the Panxi Area,Sichuan Province, China[J].Bulletin of Mineralogy Petrology and Geochemistry,2005,24(3):264-267. |
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| Authors: | HUANG Rui LI You-guo CHEN Xu FEI Guang-chun |
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| Abstract: | The fractal method of data processing and fractal models are briefly introduced and applied to study the relationship between elemental contents of the stream sediments and their corresponding distribution areas in this paper. It is discovered that there is fractal dimension character in geochamical data. Then the low content limits of elemental anomalies were set up for reprocessing the geochemical survey data. It is believed that the anomaly image obtained through the application of fractal method of data processing is better than that obtained through the application of traditional data processing method. |
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| Keywords: | regional geochemical anomalies geographical information system fractal |
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