| 珠江三角洲地区土地利用变化的MODIS监测及其水环境意义 |
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| 引用本文： | 胡金蓉,张渊智. 珠江三角洲地区土地利用变化的MODIS监测及其水环境意义[J]. 遥感信息, 2011, 0(6): 103-108. DOI: 10.3969/j.issn.1000-3177.2011.06.021 |
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| 作者姓名： | 胡金蓉 张渊智 |
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| 作者单位： | 香港中文大学太空与地球信息科学研究所;圆玄卫星遥感研究中心,香港530020 |
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| 基金项目： | 香港基金署项目，香港创新署项目 |
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| 摘 要： | 阐述应用多源遥感数据及多目标空间分析手段,研究珠江三角洲地区土地利用变化驱动的非点源污染与该区水质环境演变的方法.充分利用不同遥感数据特点,有效融合高、低空间分辨率数据,将进一步提高土地利用变化动态遥感监测能力.充分利用珠江三角洲地区近年来土地利用土地覆盖研究成果,将有助于分析非点源污染驱动因子与珠江河口及邻近水域水质...
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| 关 键 词： | 土地利用 LULC 水质环境 珠江三角洲 |
Land Use Change Monitoring Using MODIS and Its Water Environmental Significance in Pearl River Delta Area |
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| HU Jin-rong,ZHANG Yuan-zhi. Land Use Change Monitoring Using MODIS and Its Water Environmental Significance in Pearl River Delta Area[J]. Remote Sensing Information, 2011, 0(6): 103-108. DOI: 10.3969/j.issn.1000-3177.2011.06.021 |
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| Authors: | HU Jin-rong ZHANG Yuan-zhi |
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| Affiliation: | HU Jin-rong,ZHANG Yuan-zhi(Yuen Yuen Research Centre for Satellite Remote Sensing,Institute of Space and Earth Information Science,The Chinese University of Hong Kong,Shatin,Hong Kong 530020) |
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| Abstract: | This paper summarizes that Pearl River Delta Region has experienced rapid economic growth in the last over 20 years.Along with the economic development,great changes on land use status have taken place.However,the development in Pearl River Delta Region is closely linked with human activities,which has given rise to the increasing pollution problems and the serious pressure on water quality.And the fast urban expansion in Pearl River Delta Region can inevitably further worsen the water quality in Pearl Rive... |
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| Keywords: | land use LULC water quality Pearl River Delta Region |
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