Title: Cokriging algorithm applied for Interpolation
Abstract: Aim Calculation of mineral reserves to improve the accuracy,resolving the problem the lack of spatial data,analyzing Association Kriging using in the spatial data at the theoretical basis for architecture.Methods Using Association Kriging study Ashele copper deposit reserves resources in the exploration and development,to analyze the amount of data by the geological conditions,geographical location,the impact of different conditions,reserves resources to improve the accuracy of prediction results.And taking samples of the probability distribution function,it broke through a linear combination of observed values of the estimated model,proposed by the Association Kriging is the optimal,unbiased a method of interpolation.Results A mathematical model of prediction in mineral reserves to be built.Discrete variance to verify parameters-mean is 106.92,variance is 954.52,standard deviation is 30.89,standard averageis-0.124,root mean square error is 1.56.Conclusion By using of dispersion variance,QQ-plot,and Association Kriging using to set up a mathematical model can be used to predict mineral reserves,the amount of data to solve because of lack of space problem,and improve the accuracy of prediction.
Publication Year: 2009
Publication Date: 2009-01-01
Language: en
Type: article
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Cited By Count: 2
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