| 基于面插值思想的地质环境评价后处理 |
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| 引用本文： | 王允,汪云甲,杨敏,盛耀彬. 基于面插值思想的地质环境评价后处理[J]. 煤炭工程, 2012, 0(3): 83-86 |
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| 作者姓名： | 王允 汪云甲 杨敏 盛耀彬 |
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| 作者单位： | 江苏省资源环境信息工程重点实验室,江苏徐州221008;中国矿业大学环境与测绘学院,江苏徐州221008 |
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| 基金项目： | 国家自然科学基金项目(50774080,40971275) |
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| 摘 要： | 针对地质环境评价中评价单元划分对评价结果产生的不利影响，类比基于点的面插值算法，提出了评价后处理方法流程，并将其应用到徐州市采煤塌陷区地质环境评价中。
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| 关 键 词： | 地质环境评价 评价单元 后处理 空间插值 模糊综合评价 |
Post Treatment of Geological Environment Evaluation Base on Surface Interpolation Algorithm |
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| WANG Yun , WANG Yun-jia , YANG Min , SHENG Yao-bin. Post Treatment of Geological Environment Evaluation Base on Surface Interpolation Algorithm[J]. Coal Engineering, 2012, 0(3): 83-86 |
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| Authors: | WANG Yun WANG Yun-jia YANG Min SHENG Yao-bin |
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| Affiliation: | 1,2(1.Jiangsu Provincial Key Lab of Resources and Environment Information Engineering,Xuzhou 221008,China; 2.School of Environment and Mapping,China University of Mining and Technology,Xuzhou 221008,China) |
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| Abstract: | An evaluation element division is one of the key steps of the geological environment evaluation.While the services applied to the evaluation,due to each element was individually calculated after the division,certain influences would be affected to the evaluation results.According to the problem,on the analogy of the surface interpolation algorithm,a procedure of the evaluation post treatment method was provided.The method was applied to the Abstraction,interpolation,reclassification and series post treatment of the evaluation division data.The geological environment subregion of the related area space relationship was obtained.Finally,the method was applied to geological environment evaluation of the mining subsidence area in Xuzhou City. |
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| Keywords: | geological environment evaluation evaluation element post treatment space interpolation fuzzy comprehensive evaluation |
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