| Citation: | Xinlin Wu, Shundu Chi. A GIS Approach to Prediction of Copper Deposits. Journal of Earth Science, 2000, 11(2): 180-182.
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This paper describes three main parts of GIS technique used in prospecting of copper deposits. Firstly, this paper briefly introduces GIS technique for data preparation.Then it discusses the geoanomaly (GA) analysis and targets delineation methods, where the unit ore equivalent calculation of planar GA and the transformation and evaluation of linear GA are dominant.In addition, the method for copper prospecting is demonstrated.Finally a case study of copper-deposit prospecting in Yuanjiang, Yunnan Province is presented by the use of MAPGIS.
| Chi, Zhou S, Wu X, 1997. Geological Anomaly Analysis and Experience Prognosis of Metallic Mineral under GIS. Earth Science-Journal of China University of Geosciences, 22(1) : 50-53 |
| Chi S, Wu X, 1998. Beneficial Degree and Spatial Correlation Analysis of Copper Deposits Prediction by GIS in Yuanjiang Area, Yunnan Province. Earth Science-Journal of China University of Geosciences, 23(1) : 70-72 |
| Ma Z, Yu Q, Jiang Z, 1996. Design and Realization of Applied GIS. Xi'an: Xi'an Map Press |
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