| 多源数据融合技术及其在地质矿产调查中应用 |
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| 引用本文： | 何虎军,杨兴科,李煜航,李永寿,王丽. 多源数据融合技术及其在地质矿产调查中应用[J]. 地球科学与环境学报, 2010, 32(1): 44-47 |
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| 作者姓名： | 何虎军 杨兴科 李煜航 李永寿 王丽 |
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| 作者单位： | 长安大学,地球科学与资源学院,陕西,西安,710054 |
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| 基金项目： | 新疆维吾尔自治区1:50 000区域地质矿产调查项目 |
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| 摘 要： | 针对地质矿产调查的特点,介绍了多源数据融合技术的概念、基本方法,总结归纳了其在地质矿产调查中工作流程、实施步骤、注意事项,分析了多源数据融合技术在地质矿产调查中的应用意义。结合新疆黑山岭东南一带1:50 000区域地质矿产调查项目,采用多源数据融合技术,在构造信息和矿化蚀变信息提取中,对遥感图像数据和地质、地球物理、地球化学数据进行了融合处理和叠合显示,取得了较好的地质效果。
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| 关 键 词： | 地质矿产调查 多源数据 数据融合 遥感 |
Multi-source Data Fusion Technique and Its Application in Geological and Mineral Survey |
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| HE Hu-jun,YANG Xing-ke,LI Yu-hang,LI Yong-shou,WANG Li. Multi-source Data Fusion Technique and Its Application in Geological and Mineral Survey[J]. Journal of Earth Sciences and Environment, 2010, 32(1): 44-47 |
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| Authors: | HE Hu-jun YANG Xing-ke LI Yu-hang LI Yong-shou WANG Li |
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| Affiliation: | HE Hu-jun,YANG Xing-ke,LI Yu-hang,LI Yong-shou,WANG Li (School of Earth Sciences and Resources,Chang'an University,Xi'an 710054,Shaanxi,China) |
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| Abstract: | Based on geological and mineral survey,the concept,basic methods of multi-source data fusion technology is introduced,flow of work,implementation steps,proceeding of application and matters need attention are summarized and application significance of multi-source data fusion technology is analyzed.Combined with the project of 1:50 000 regional geological and mineral surveys along the southeast of Heishan mountain in Xinjiang,the fusion and overlay of remote sensing image,geological,geophysical and geochemi... |
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| Keywords: | geological and mineral survey multi-source data data fusion remote sensing |
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