| 长江南京江段水质遥感分析 |
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| 引用本文： | 陆家驹. 长江南京江段水质遥感分析[J]. 国土资源遥感, 2002, 13(3): 33-36 |
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| 作者姓名： | 陆家驹 |
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| 作者单位： | 南京水利科学研究院,南京,210029 |
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| 摘 要： | 采用美国陆地卫星TM数据分析长江南京江段的水质污染状况,证明了应用卫星遥感技术不但能在大范围内真实、客观、全面地反映出水质污染的程度、范围和分布,而且具有快速、省力、省钱的巨大优势。这一方法的应用将对整个长江及类似的大江大河都有进一步推广价值。
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| 关 键 词： | 陆地卫星 遥感技术 水质 污染带 长江 |
| 文章编号： | 1001-070X(2002)03-0033-04 |
| 收稿时间： | 2002-07-08 |
| 修稿时间： | 2002-07-08 |
REMOTE SENSING ANALYSIS OF WATER QUALITY IN THE NANJING SECTION OF THE YANGTZE RIVER |
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| LU Jia-ju. REMOTE SENSING ANALYSIS OF WATER QUALITY IN THE NANJING SECTION OF THE YANGTZE RIVER[J]. Remote Sensing for Land & Resources, 2002, 13(3): 33-36 |
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| Authors: | LU Jia-ju |
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| Affiliation: | Nanjing Hydraulic Research Institute, Nanjing 210029, China |
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| Abstract: | The analysis of the water quality pollution in Nanjing section of the Yangtze River by using the TM data from the USA Landsat has proved that the application of the satellite remote sensing technique not only reveals the extent, range and distribution of the water pollution objectively and comprehensively but also has the merits of saving time, labor and money. The successful utilization of this method is of practical significance in that it can be extended to the whole Yangtze River and other such great rivers. |
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| Keywords: | Landsat Remote sensing technique Water quality The Polluted zones The Yangtze River |
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