| 基于RS和GIS的土地利用动态变化与机制分析——以山东省蓬莱市为例 |
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| 引用本文： | 李德一,张安定,彭笃明,王大鹏,徐文雅.基于RS和GIS的土地利用动态变化与机制分析——以山东省蓬莱市为例[J].安徽农业科学,2006,34(20):5139-5140. |
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| 作者姓名： | 李德一 张安定 彭笃明 王大鹏 徐文雅 |
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| 作者单位： | 鲁东大学地理与资源管理学院,山东,烟台,264025 |
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| 基金项目： | 山东省自然科学基金重大项目资助（Z2003E01）. |
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| 摘 要： | 通过对蓬莱市1992、2000年两个时期的遥感影像进行监督分类和目视校正处理,完成了土地利用类型的计算机解译,达到了分类精度要求。在此基础上,定量分析了蓬莱市1992～2000年土地利用的变化特征。
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| 关 键 词： | 蓬莱市 土地利用动态变化 RS GIS |
| 文章编号： | 0517-6611（2006）20-5139-02 |
| 收稿时间： | 06 26 2006 12:00AM |
| 修稿时间： | 2006-06-26 |
Analysis of Land-use Dynamic Change in Penglai City Based on RS and GIS and its Mechanism |
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| LI De-yi, et al.Analysis of Land-use Dynamic Change in Penglai City Based on RS and GIS and its Mechanism[J].Journal of Anhui Agricultural Sciences,2006,34(20):5139-5140. |
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| Authors: | LI De-yi |
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| Institution: | College of Geography and Resource Management, Ludong University, Yantai, Shandong 264025 |
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| Abstract: | According to the land images of 1992 and 2000,the computer interpretation of land-use type was realized with the supervised classification and manual correction and the precision required was achieved.The characteristics of land-use change type in Penglai city from 1992 to 2000 was also analyzed.The areas of water and arable land were decreased,while the areas of orchard,forest and construction land were increased at different degrees. |
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| Keywords: | Penglai city Dynamic change of land use RS GIS |
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