| 辽宁中部城市群土地利用时空格局遥感分析 |
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| 引用本文： | 侯伟,陈锋,杨春露,孙博,王俭,李法云. 辽宁中部城市群土地利用时空格局遥感分析[J]. 东北林业大学学报, 2011, 39(1): 113-115 |
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| 作者姓名： | 侯伟 陈锋 杨春露 孙博 王俭 李法云 |
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| 作者单位： | 辽宁大学,沈阳,110036 |
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| 基金项目： | 辽宁省教育厅项目，国家水体污染控制与治理科技重大专项，辽宁省环境遥感重点实验室项目，辽宁省高校污染控制与环境修复实验室项目 |
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| 摘 要： | 利用1986、1996和2006年3个时间节点的美国TM(或ETM)影像提取了辽宁中部城市群的土地利用/土地覆被信息,采用景观生态学理论,结合3S技术和LUCC分析方法,系统分析了辽宁中部城市群土地利用格局的时空动态变化过程.结果表明:辽宁中部城市群土地利用格局特征体现在东西部土地利用类型差异明显.根据土地利用类型面积...
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| 关 键 词： | 辽宁中部城市群 景观格局 景观变化 沈阳市 景观动态范式 |
Spatial-Temporal Pattern of Land Use Change in Urban Agglomeration of Middle Liaoning Province Based on Remote Sensing |
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| Hou Wei,Chen Feng,Yang Chunlu,Sun Bo,Wang Jian,Li Fayun. Spatial-Temporal Pattern of Land Use Change in Urban Agglomeration of Middle Liaoning Province Based on Remote Sensing[J]. Journal of Northeast Forestry University, 2011, 39(1): 113-115 |
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| Authors: | Hou Wei Chen Feng Yang Chunlu Sun Bo Wang Jian Li Fayun |
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| Affiliation: | Hou Wei,Chen Feng,Yang Chunlu,Sun Bo,Wang Jian,Li Fayun(School of Environmental Science,Liaoning University,Shenyang 110036,P.R.China) |
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| Abstract: | Information on land use and land cover change(LUCC) in Urban Agglomeration of Middle Liaoning Province was interpreted from TM or ETM images for 1986,1996 and 2006.Spatial-temporal changes in landscape pattern were analyzed by the landscape ecology theory,3S technology and LUCC analysis.Results showed that the spatial pattern of land use was reflected by the differences between the east and the west.The area of construction land increased at the fastest rate,and the construction land was the main disturbed ... |
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| Keywords: | Urban agglomeration in middle Liaoning province Landscape patterns Landscape changes Shenyang Landscape change patterns |
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