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Geochemical and Geophysical Data Processing Aided by 'Multifractal-Spectrum' Filters for GIS-Based Mineral Exploration

机译:“多分形谱”过滤器辅助的地球化学和地球物理数据处理,用于基于GIS的矿产勘探

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摘要

A recently-developed method, on the bases of "multifractal-spectrum" filters for mineral exploration, is introduced in this paper. The "multifractal-spectrum" filters, a group of irregularly- shaped filters that are constructed on each processed datum, can be used to separate various types of geochemical and geophysical anomalies. The basic model, with an emphasis on the GIS-based implementation and the application to the geochemical and geophysical data processing for mineral exploration in southern Nova Scotia, Canada, indicates its advantage in the separation of multiple anomalies from the background.
机译:本文介绍了一种基于“多分形谱”滤光片的矿物勘探新近开发的方法。 “多重分形谱”滤镜是在每个处理的基准上构造的一组不规则形状的滤镜,可用于分离各种类型的地球化学和地球物理异常。该基本模型强调了基于GIS的实现以及在加拿大新斯科舍省南部进行矿物勘探的地球化学和地球物理数据处理中的应用,该模型表明了其在将多个异常与背景分离方面的优势。

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