| 上海市闵行区景观格局动态变化研究 |
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| 引用本文： | 李厚增,林文鹏,温家洪,施敏琦.上海市闵行区景观格局动态变化研究[J].安徽农业科学,2010,38(36). |
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| 作者姓名： | 李厚增 林文鹏 温家洪 施敏琦 |
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| 作者单位： | 上海师范大学旅游学院地理系,上海,200234 |
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| 基金项目： | 国家自然科学基金，上海师范大学重点培育学科项目，上海市教委科研创新项目 |
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| 摘 要： | 以上海市闵行区为研究区,在RS和GIS支持下,解译出研究区1987年和2007年2期遥感影像,提取各景观要素信息,计算景观斑块数量、斑块密度、香农多样性指数、香农均匀度指数、景观破碎度、景观分离度等指数,并分析研究区1987～2007年20年间景观格局动态变化规律。
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| 关 键 词： | 闵行区 景观格局 动态变化 |
Study on the Dynamic Changes of Landscape Pattern in Minhang Areas of Shanghai |
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| Institution: | LI Hou-zeng et al (Department of Geography; College of Tourism; Shanghai Normal University; Shanghai 200234); |
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| Abstract: | Minhang areas of Shanghai was viewed as research object,and under the support of RS and GIS technology,two periods of remote sensing images in 1987 and 2007 were interpreted.Moreover,the information of the landscape pattern were extracted,then,the landscape indices,such as the number of patches,patch density,Shannon's diversity index and evenness index,fragmentation degree and separation degree of landscape were calculated,what's more,the dynamic changes of landscape pattern in study areas in the past 20 years from 1987 to 2007 were analyzed. |
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| Keywords: | Minhanag areas Landscape pattern Dynamic changes |
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