| 基于MODIS遥感数据的水体提取与制图研究 |
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| 引用本文： | 周庆礼,乔立湖.基于MODIS遥感数据的水体提取与制图研究[J].交通科技与经济,2008,10(1):60-62. |
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| 作者姓名： | 周庆礼 乔立湖 |
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| 作者单位： | 黑龙江工程学院,测绘工程系,黑龙江,哈尔滨,150050;大庆石油管理局钻探集团物探公司,黑龙江,大庆,163357 |
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| 摘 要： | 利用可见光和近红外波段的地物光谱反射率差异可以从遥感数据中提取水体。利用归一化植被指数（NDVI）从2个MODIS空间分辨率为250m的遥感数据中提取水体，并进行假彩色合成，实现遥感数据水体制图。
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| 关 键 词： | MODIS 遥感数据 水体提取 归一化植被指数 |
| 文章编号： | 1008-5696(2008)01-0060-03 |
| 修稿时间： | 2007年10月12 |
Extracting and Mapping of Water Body based on MODIS Data |
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| ZHOU Qing-li,QIAO Li-hu.Extracting and Mapping of Water Body based on MODIS Data[J].Technology & Economy in Areas of Communications,2008,10(1):60-62. |
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| Authors: | ZHOU Qing-li QIAO Li-hu |
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| Institution: | ZH0U Qing-li, QIA0 Li-hu (Dep. of Survey and Mapping, Heilongjiang Institute of Technology, Harbin 150050, China; 2. Geophysical Company of Drilling Group, Daqing Petroleum Administration Bureau, Daqing 163357, Heilongjiang, China) |
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| Abstract: | Using the difference of the visible light and near infrared band reflectance,the water bodies can be extracted from remote sensing data.The water bodies which are extracted using the NDV I from MOD IS images have combined to form a new color image.The mapping of water bodies are realized from remote sensing data. |
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| Keywords: | MODIS remote sensing data water body extraction Normalized Difference Vegetation Index |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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