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Volume 14 Issue 3
Sep 2003
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Shuisheng Ye, Shicheng Wang, Deqiong Li. Application of GIS in Mineral Resource Prediction of Synthetic Information. Journal of Earth Science, 2003, 14(3): 234-241.
Citation: Shuisheng Ye, Shicheng Wang, Deqiong Li. Application of GIS in Mineral Resource Prediction of Synthetic Information. Journal of Earth Science, 2003, 14(3): 234-241.

Application of GIS in Mineral Resource Prediction of Synthetic Information

Funds:  This paper is supported by foundation project of the Laboratory of Quantitative Exploration Assessment of Mineral Resource of Land and Resources, Wuhan, Hubei
  • Received Date: 20 Feb 2003
  • Accepted Date: 28 Mar 2003
  • This paper introduces the formation mechanism and synthetic information prediction of large and superlarge deposits in Shandong Province by analyzing and studying on the GIS platform. The authors established a prospecting model of synthetic information from large and superlarge gold deposit concentration region, and the multi-source spatial database from concentration region of deposits and anomalies. On the basis of the spatial database, a target map layer, a model map layer and a predictive map layer were set up. Based on these map layers, geological variables of the model unit and predictive unit were extracted, then launched location and quantitative prediction of the gold deposit concentration region. The achievement of predicting large and superlarge deposits by the GIS platform has enabled the authors to design automation (or semi-automatic) interpretation subsystems, namely geophysics, geochemistry, geologic prospecting and comprehensive prognosis, and a set of the applicable GIS software for mineral resources prognosis of synthetic information.

     

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    Zhou D D, Ye S S, 2001. Application of Artificial Neural Network to Aeromagnetic Information Connection. Journal of Changchun University of Science and Technology, 31(2): 189-192
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