| 数字填图在区域地质调查中的应用——以内蒙古北山地区1:5万哈珠南山幅为例 |
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| 引用本文： | 李敏,傅洁,任邦方,陈安蜀,李磊.数字填图在区域地质调查中的应用——以内蒙古北山地区1:5万哈珠南山幅为例[J].地质与资源,2017,26(1):84. |
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| 作者姓名： | 李敏 傅洁 任邦方 陈安蜀 李磊 |
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| 作者单位： | 1. 天津地质矿产研究所, 天津 300170;2. 中国地震局 第一监测中心, 天津 300180 |
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| 基金项目： | 中国地质调查局项目"内蒙古1:5万哈珠等四幅区调" |
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| 摘 要： | 以数字地质调查信息综合平台(DGSInfo)为核心的数字填图技术在区域地质矿产调查中得到完全应用,在1:5万哈珠南山幅区域地质调查中效果良好.本文以内蒙北山地区1:5万哈珠南山幅为例,系统介绍了数字填图前期工作准备、野外数据采集、室内资料整理和最终阶段成果数据库提交,说明了区域地质调查填图数字化准确性、高效性,同时也存在少量不足之处.
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| 关 键 词： | 数字填图 数字地质调查系统 区域地质调查 PRB过程 哈珠南山幅 内蒙古 |
| 收稿时间： | 2016-03-09 |
APPLICATION OF DIGITAL MAPPING TECHNIQUES IN REGIONAL GEOLOGICAL SURVEY:An Example of 1:50000 Hazhunanshan Sheet in Beishan Area,Inner Mongolia |
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| LI Min,FU Jie,REN Bang-fang,CHEN An-shu,LI Lei.APPLICATION OF DIGITAL MAPPING TECHNIQUES IN REGIONAL GEOLOGICAL SURVEY:An Example of 1:50000 Hazhunanshan Sheet in Beishan Area,Inner Mongolia[J].Geology and Resources,2017,26(1):84. |
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| Authors: | LI Min FU Jie REN Bang-fang CHEN An-shu LI Lei |
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| Institution: | 1. Tianjin Institute of Geology and Mineral Resources, CGS, Tianjin 300170, China;2. No. 1 Monitoring Centre, China Earthquake Administration, Tianjin 300180, China |
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| Abstract: | In the 1:50000 scale regional geological survey of Hazhunanshan Sheet in Beishan area,Inner Mongolia, digital geological mapping based on the core of Digital Geological Survey Information System (DGSInfo)is completely applied and shows good effect. This paper systemically introduces to the preparation,field data collection,information arrangement and result database submitting. The authors also analyze the accuracy and high efficiency as well as some shortcomings of digital geological mapping. |
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| Keywords: | digital mapping DGSInfo regional geological survey PRB process Hazhunanshan sheet Inner Mongolia |
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