| 水质遥感监测方法的探讨 |
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| 引用本文： | 蔡丽娜,刘平波,智长贵.水质遥感监测方法的探讨[J].测绘与空间地理信息,2008,31(4). |
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| 作者姓名： | 蔡丽娜 刘平波 智长贵 |
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| 作者单位： | 1. 浙江海洋学院,浙江,舟山,316004
2. 国家林业局调查规划没计院,北京,100714 |
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| 摘 要： | 不同水质具有不同的光谱特征,可以利用遥感技术对水质进行监测.水质监测结果是水质评价与水污染防治的主要依据,随着水体污染问题的日渐严重,水质监测成为社会经济可持续发展必须解决的重大问题,无论内陆水体还是海洋水体,其水质影响到国民生产和人们的生活用水,准确、快捷的水质监测显得尤为重要.水质遥感监测具有监测范围广、速度快、成本低和便于进行长期动态监测的特殊优势,在水体水质监测中具有巨大的应用潜力.本文主要对水质遥感监测方法进行探讨.
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| 关 键 词： | 水质监测 叶绿素 水质参数 波谱特征 |
Discussion on Remote Sensing Based Water Quality Monitoring Methods |
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| CAI Li-na,LIU Ping-bo,ZHI Chang-gui.Discussion on Remote Sensing Based Water Quality Monitoring Methods[J].Geomatics & Spatial Information Technology,2008,31(4). |
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| Authors: | CAI Li-na LIU Ping-bo ZHI Chang-gui |
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| Abstract: | Water with different component and water parameters has different spectral characteristics,which makes remote sensing technology can be used to monitor water quality.Water quality monitoring results is the main basis for evaluating water quality and controlling water pollution.With water pollution problem becoming more serious,the technology of water monitoring is more important for socioeconomic sustainable development.Water quality,especially the inland water quality,influences the national production and the people's living water.Accurate and efficient monitoring of water quality appears to be particularly important.Remote sensing based water quality monitoring has tremendous potential for the advantages of wide range,high speed,low cost and facilitate long-term dynamic monitoring.This paper discussed different methods of remote sensing based water quality monitoring. |
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| Keywords: | water quality monitoring chlorophyll water parameters spectral character |
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