| 环厦门岛水域悬浮物的遥感监测研究 |
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| 引用本文： | 李胜,徐涵秋,王琳.环厦门岛水域悬浮物的遥感监测研究[J].国土资源遥感,2005(4):60-64. |
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| 作者姓名： | 李胜 徐涵秋 王琳 |
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| 作者单位： | 福州大学环境与资源学院,福州,350002 |
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| 基金项目： | 国家自然科学基金资助项目 （40371107）. |
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| 摘 要： | 利用多时相TM/ETM＋卫星影像,对环厦门岛水域悬浮物浓度状况进行了评估.经几何校正和大气辐射校正后的影像,通过密度分割、分级后比较和影像差值等变化检测技术,直观和定量地反映了研究年间悬浮物浓度在时间和空间分布上的变化.
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| 关 键 词： | 环厦门岛水域 悬浮物 遥感 |
| 文章编号： | 1001-070X(2005)04-0060-05 |
| 收稿时间： | 01 21 2005 12:00AM |
| 修稿时间： | 04 15 2005 12:00AM |
REMOTE SENSING STUDIES OF SUSPENDED SEDIMENTS IN WATER AREA SURROUNDING XIAMEN ISLAND |
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| Li Sheng,XU Han-qiu,Wang Lin.REMOTE SENSING STUDIES OF SUSPENDED SEDIMENTS IN WATER AREA SURROUNDING XIAMEN ISLAND[J].Remote Sensing for Land & Resources,2005(4):60-64. |
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| Authors: | Li Sheng XU Han-qiu Wang Lin |
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| Institution: | Department of Environment and Resources Engineering, Fuzhou University, Fuzhou 350002, China |
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| Abstract: | Using multi-time-phase Landsat TM/ETM~+ images,the authors have evaluated the concentration situation of suspended sediments in the water area surrounding Xiamen island.With such means as density-slice,post-grade comparison and image difference,the images after geometric correction and atmospheric radiation correction can audio-visually and quantitatively reflect the temporal and spatial variations in the concentration of suspended sediments in different years. |
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| Keywords: | Water areas surrounding Xiamen island Suspended sediments Remote sensing |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
