| 带有地面高程信息的遥感影像计算机分类方法与实现 |
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| 引用本文： | 杨泽运,杨贵军.带有地面高程信息的遥感影像计算机分类方法与实现[J].测绘工程,2004,13(2):37-39. |
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| 作者姓名： | 杨泽运 杨贵军 |
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| 作者单位： | 黑龙江工程学院,黑龙江,哈尔滨,150050;辽宁工程技术大学,辽宁,阜新,123000 |
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| 摘 要： | 以ENVI软件为基础,通过分析带有地面南程信息遥感图像的校准、噪音清除、波段比值分析、消除地物光谱特性变动等处理方法,探讨了带有地面高程信息的遥感影像计算机分类方法.把地面高程信息作为遥感影像分类的一项辅助信息,将使分类后的图像结果更接近真实的地面实际情况,满足分类后的应用要求.
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| 关 键 词： | 遥感影像 分类方法 地面高程 ENVI应用 |
| 文章编号： | 1006-7949(2004)02-0037-03 |
| 修稿时间： | 2004年3月3日 |
Classified method and realization of remote sensing image calculation with ground elevation information |
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| YANG Ze-yun,YANG Gui-jun.Classified method and realization of remote sensing image calculation with ground elevation information[J].Engineering of Surveying and Mapping,2004,13(2):37-39. |
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| Authors: | YANG Ze-yun YANG Gui-jun |
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| Institution: | YANG Ze-yun1,YANG Gui-jun2 |
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| Abstract: | Based on ENVI software, the computer classified method of remote sensing image with ground elevation information is studied by analyzing the processing methods of calibration, noise elimination, band ratio analysis, characteristic change cancellation of feature spectrum etc. of remote sensing image with ground elevation information. Taking the ground elevation information will make image result after classification approach real ground circumstance, satisfy the applied requirement after classification. |
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| Keywords: | remote sensing image classified method ground elevation ENVI software application |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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