| 潮白新河下游流域非点源污染潜在敏感区识别 |
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| 引用本文： | 邵晓龙,邓小文,袁雪竹,江文渊.潮白新河下游流域非点源污染潜在敏感区识别[J].云南环境科学,2010,29(4):37-41. |
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| 作者姓名： | 邵晓龙 邓小文 袁雪竹 江文渊 |
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| 作者单位： | 邵晓龙,邓小文,袁雪竹,SHAO Xiao-long,DENG Xiao-wen,YUAN Xue-zhu(天津市环境保护科学研究院,天津,300191);江文渊,JIANG Wen-yuan(天津师范大学,天津,300387) |
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| 基金项目： | 国家水体污染控制与治理科技重大专项 |
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| 摘 要： | 运用通用土壤流失方程（USLE）,以2006年研究区域TM遥感影像、数字高程模型（DEM）等为基础,在GIS平台上通过栅格运算生成了潮白新河下游流域非点源污染潜在敏感区分布图,并划分了敏感区类型。
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| 关 键 词： | 非点源污染 敏感区 识别 天津 |
Identification of Potential Sensitive Areas of Non-point Source Pollution in Downstram Watershed of Chaobaixin River |
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| SHAO Xiao-long,DENG Xiao-wen,YUAN Xue-zhu,JIANG Wen-yuan.Identification of Potential Sensitive Areas of Non-point Source Pollution in Downstram Watershed of Chaobaixin River[J].Yunnan Environmental Science,2010,29(4):37-41. |
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| Authors: | SHAO Xiao-long DENG Xiao-wen YUAN Xue-zhu JIANG Wen-yuan |
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| Institution: | (Tianjin Academy of Environmental Science,Tianjin,300191 China) |
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| Abstract: | The distribution map of sensitive area of non-point source pollution is formed by grid operation on the GIS platform based on the USLE（the Universal Soil Loss Equation） method and TM image and DEM.The types of sensitive areas are pointed out according to the map. |
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| Keywords: | non-point source pollution sensitive area identify Tianjin |
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