| MAPGIS分形法在新疆哈尔干查拉地区的应用 |
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| 引用本文： | 严寒,陈德荣,张志斌,谢志勇,曹阳.MAPGIS分形法在新疆哈尔干查拉地区的应用[J].四川地质学报,2014(2):298-301. |
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| 作者姓名： | 严寒 陈德荣 张志斌 谢志勇 曹阳 |
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| 作者单位： | [1]核工业西藏地质调查院,成都610081 [2]有色金属华东地质勘查局,南京210007 |
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| 摘 要： | 采用基于MAPGIS系统平台的含量-面积分形法对新疆哈尔干查拉地区1∶1万W元素化探数据进行了处理,其结果与传统异常下限计算方法对比,认为基于MAPGIS的分形法计算元素异常下限值不仅操作简单,而且不受元素的地球化学分布态势影响,避免了人为因素干扰,具有方便、客观、高效的特点,并有能进一步表征地球化学隐藏信息的优点。
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| 关 键 词： | 化探数据 分形法 哈尔干查拉 |
The Application of the Fractal Method Based on MAPGIS Platform to Geochemical Data Processing in the Haerganchala Area,Xinjiang |
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| YAN Han,CHEN De-rong,ZHANG Zhi-bin,XIE Zhi-yong,CAO Yang.The Application of the Fractal Method Based on MAPGIS Platform to Geochemical Data Processing in the Haerganchala Area,Xinjiang[J].Acta Geologica Sichuan,2014(2):298-301. |
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| Authors: | YAN Han CHEN De-rong ZHANG Zhi-bin XIE Zhi-yong CAO Yang |
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| Institution: | 1.Xizang Institute of Geological Survey for Nuclear Industry, Chengdu 610081 ;2.East China Bureau of Geology of Nonferrous Metals, Nanjing 210007) |
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| Abstract: | The content-area fractal method based on MAPGIS platform is applied to W geochemical data processing of 1：10 000 geochemical mapping in the Haergan-chala Area, Xinjiang. Resultant results may be correlated to those by traditional anomaly threshold and avoids disturbance of artificial factors which makes this method a convenient and efficient. |
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| Keywords: | MAPGIS geochemical data MAPGIS fractal method Haergan-chala |
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