| 济南市遥感影像的水体信息提取方法研究 |
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| 引用本文： | 张勇,吉雅.济南市遥感影像的水体信息提取方法研究[J].全球定位系统,2011,36(6):54-57,72. |
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| 作者姓名： | 张勇 吉雅 |
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| 作者单位： | 内蒙古测绘事业局,内蒙古呼和浩特,010020 |
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| 摘 要： | 介绍了遥感影像融合技术,并对几种常见的遥感影像融合方法及其应用作了系统的阐述,以图像处理系统ERDAS为平台,利用济南市卫星遥感图像作为研究材料,讨论了ERDAS计算机图像处理的有关过程,研究了如何把水体从遥感图像中提取出来。结果表明：该提取水体的研究方法正确可行,可为地理信息专题制图提供重要的遥感基础信息。
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| 关 键 词： | 影像融合 水体提取 济南市 |
Ji'nan City Water Information Extraction of Remote Sensing Image |
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| ZHANG Yong,JI Ya.Ji'nan City Water Information Extraction of Remote Sensing Image[J].Gnss World of China,2011,36(6):54-57,72. |
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| Authors: | ZHANG Yong JI Ya |
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| Institution: | ZHANG Yong,JI Ya (The Inner Mongolia Bureau of Surveying and Mapping Industry,Huhehaote Neimenggu 010020,China) |
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| Abstract: | A remote sensing image fusion technology is introduced.Some common remote sensing image fusion method and its application are presented with image processing system ERDAS as a platform,in Ji'nan by using satellite remote sensing images as study materials,the ERDAS computer image processing on the process is discussed.How to take water from the remote sensing image extraction come out is studied.The results show that the extracting water research method is correct and feasible,for GIS thematic mapping provid... |
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| Keywords: | Image fusion water extract Ji'nan City |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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