| 矿产资源评价系统的物化探数据模型 |
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| 引用本文： | 刘展,王万银,黄继先,马志民.矿产资源评价系统的物化探数据模型[J].吉林大学学报(地球科学版),2001,31(3):257-260. |
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| 作者姓名： | 刘展 王万银 黄继先 马志民 |
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| 作者单位： | 1. 长安大学,
2. 中南大学, |
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| 基金项目： | 科技部科技攻关项目;96-914-05-01; |
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| 摘 要： | 为应用GIS技术建立成矿区带矿产资源评价的多源地学信息系统 ,本文对物化探信息按GIS技术上的要求 ,建立了科学、规范、实用的数据分层标准及数据记录格式。将物化探信息分成重力、航磁、化探、物探异常、化探异常等 5个大类 ,及 11个主题图层。制定了分层和命名规则。在此基础上系统地编制了数据纪录格式
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| 关 键 词： | 数据纪录格式 物化探 矿产资源评价系统 GIS |
| 文章编号： | 1008-0058(2001)03-0257-04 |
| 修稿时间： | 2000年10月12日 |
THE DATA FORMAT OF GEOPHYSICAL AND GEOCHEMICAL EXPLORATION FOR ESTIMATTING MINERAL RESOURCES SYSTEM |
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| LIU Zhan ,WANG Wan_yin ,HUANG Ji_xian ,MA Zhi_min.THE DATA FORMAT OF GEOPHYSICAL AND GEOCHEMICAL EXPLORATION FOR ESTIMATTING MINERAL RESOURCES SYSTEM[J].Journal of Jilin Unviersity:Earth Science Edition,2001,31(3):257-260. |
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| Authors: | LIU Zhan WANG Wan_yin HUANG Ji_xian MA Zhi_min |
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| Institution: | LIU Zhan 1,WANG Wan_yin 1,HUANG Ji_xian 2,MA Zhi_min 1 |
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| Abstract: | With the aim of developing GIS a multisource geoscience information system for estimating mineral resource in metallogenic provinces, a scientific, normal and practical criterion of data layer and data format were presented in the paper. The geophysical and geochemical information is classified as 5 categories (gravity, aerial magnetic anomaly, geochemical prospecting, geophysical prospecting anomaly and geochemical anomaly), and 11 theme layers Meanwhile, the coding rules of how to classify the data and layer and to name was presented. On the basis of this, the data format was given systematically. |
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| Keywords: | data format geophysical and geochemical prospecting estimating mineral resource information system GIS |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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