| 遥感技术在伶仃洋治理规划研究中的应用 |
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| 引用本文： | 许祥向 陈文彪. 遥感技术在伶仃洋治理规划研究中的应用[J]. 人民珠江, 1996, 0(6): 11-15 |
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| 作者姓名： | 许祥向 陈文彪 |
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| 作者单位： | 水利部珠江水利委员会科学研究所 |
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| 摘 要： | 利用从１９７３年至１９３年美国陆地卫星ＭＳＳ４ＴＭ数据影象等不同片种、２０多个不同时期的伶仃洋遥感资料,结合同步或准同步水文观测数据,通过计算机、光学图象处理和遥动态信息分析,获得对伶仃洋水少输移特征和滩槽冲淤变化规律的客观认识,其成果在伶仃洋治理规划研究中发挥作用。
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| 关 键 词： | 遥感技术 水沙输移 滩槽中淤 河口治理 伶仃洋 |
Application of Remote Sensing Technique in the Investigation for the Improvement Plan for Lingdingyang Sea |
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| Xu Xiangxiang, Chen Wenbiao, Lai Faye, Yang Qinglin. Application of Remote Sensing Technique in the Investigation for the Improvement Plan for Lingdingyang Sea[J]. Pearl River, 1996, 0(6): 11-15 |
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| Authors: | Xu Xiangxiang Chen Wenbiao Lai Faye Yang Qinglin |
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| Abstract: | Based on different kinds of photos, data and images of US Landsat and TM from 1973 to 1993 and reremote sensing data of Lingdingyang Sea in more than 20 diffenent peneds in combination with data obtained from synchronous and quasi-synchronous hydrologic observations,objective knowledge of characteristics of water and sediment transport and the law of scouring and silting of channel and beachland was obtained through computer,processing of optic images and analysis of remote sensing dynamic information.'l"he results have played lin important role in the investigation for the improvement plan of Lingdingyang Sea. |
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| Keywords: | remote sensing technique water and sediment transport scouring and silting of channel and benchland outlet of Lingdingyang Sea outlet improvement |
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