| 1/万土壤测量数据拼接实践及其地质意义 |
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| 引用本文： | 宋茂德,袁平,范馨月.1/万土壤测量数据拼接实践及其地质意义[J].吉林地质,2006,25(1):6-11,16. |
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| 作者姓名： | 宋茂德 袁平 范馨月 |
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| 作者单位： | 1. 吉林省地质调查院,吉林,长春,130061
2. 长春市国土资源局二道分局,吉林,长春,130033 |
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| 摘 要： | 从原始数据的处理入手,对不同年度、不同分析单位的分析数据用单一工作区单元素的相应衬值进行拼接后统一求取异常圈定参数。并结合区内的地质单元体、矿体分布、成矿预测等因素对所圈定的异常作了有效性分析。从而使更大范围内综合评价岩石次生晕的分布特征,使其更好地指导地质找矿工作成为可能。
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| 关 键 词： | 土壤测量 数据拼接 异常 有效性 |
| 文章编号： | 1001-2427（2006）01-006-06 |
| 收稿时间： | 2005-06-20 |
| 修稿时间： | 2005-06-202006-01-18 |
The data bridging in 1: 10 000 soil measuring and its geologic significance |
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| SONG Mao-de,YUAN Ping,FAN Xin-yue.The data bridging in 1: 10 000 soil measuring and its geologic significance[J].Jilin Geology,2006,25(1):6-11,16. |
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| Authors: | SONG Mao-de YUAN Ping FAN Xin-yue |
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| Institution: | 1. Institute of Geologic Survey of Jilin Province, Changchun 130061, China Erdao Branch, Bureau of Land and Resources of Changchun City, Changchun 130033, China |
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| Abstract: | On the basis of the primitive data,the analytic data in different years,different analytic units chained with corresponding values in working area in order to delimit anomalous parameters.The anomalies delimited by geological unit,distribution of orebodies and metallogenic prognosis are effectively analyzed.The distributive characteristics of the secondary halo of ores are comprehensively evaluated in large scope for a further guiding for geological prospecting. |
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| Keywords: | soil measuring data bridging anomaly effectiveness |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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