| 几种基于高分辨率遥感影像分类技术的分析与探讨 |
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| 引用本文： | 吴洪涛,刘晶东.几种基于高分辨率遥感影像分类技术的分析与探讨[J].测绘与空间地理信息,2008,31(2):47-51. |
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| 作者姓名： | 吴洪涛 刘晶东 |
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| 作者单位： | 1. 天津市测绘院,天津,300381
2. 黑龙江第二测绘工程院,黑龙江,哈尔滨,150086 |
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| 摘 要： | 初步分析了应用高分辨率遥感影像进行分类处理的3种特殊方法,即基于光谱信息及相关监测模型综合分类技术、利用高程信息辅助分类技术和面向对象的特征相关属性分类技术的基本原理。分析比较了它们在进行遥感影像分类的特点和优势,探讨总结了它们在农作物监测、城市建筑物分类、土地利用调查等实际生产中的应用方法和效果。
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| 关 键 词： | 影像分类 光谱 高程 特征相关 |
Analysis and Discussion on Classification Techniques Based on High Resolution Remote Sensing Image |
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| WU Hong-tao,LIU Jing-dong.Analysis and Discussion on Classification Techniques Based on High Resolution Remote Sensing Image[J].Geomatics & Spatial Information Technology,2008,31(2):47-51. |
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| Authors: | WU Hong-tao LIU Jing-dong |
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| Abstract: | This paper preliminary analyzed the basic principle of 3 kinds of special method for classification of high resolution remote sensing image,i.e.integration classification method based on spectral information and relevant monitoring model,classification method assisted by elevation information,object-oriented feature related attribute classification method.It compared the characteristics and advantages of remote sensing image classification by the above methods.Then it discussed and summarized the application approach and effect of each method in practical production for crop monitoring,urban building classification and land use investigation. |
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| Keywords: | image classification spectrum elevation feature related |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
