| 基于Geodatabase的富源县土地利用景观格局分析 |
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| 引用本文： | 郑毅,王春莲.基于Geodatabase的富源县土地利用景观格局分析[J].测绘与空间地理信息,2012(5):1-3,7. |
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| 作者姓名： | 郑毅 王春莲 |
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| 作者单位： | 云南国土资源职业学院 |
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| 基金项目： | 云南省地矿局科技创新基金(2010 JJ05)资助 |
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| 摘 要： | 运用景观生态学的研究方法,借助于ArcGIS 9.2和Fragstats 3.3,以第二次土地调查数据库成果为基础,选择合理的景观指数,对富源县土地利用景观空间格局进行分析。研究表明:研究区内耕地和林地是构成土地利用景观格局的主体,各地类较分散,但破碎度不大,总体反映富源县土地利用程度较高。
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| 关 键 词： | Geodatabase 景观格局 土地利用 富源县 |
The Analysis of Land Exploitation Landscape Pattern of Fuyuan County Based on Geodatabase |
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| ZHENG Yi,WANG Chun-lian.The Analysis of Land Exploitation Landscape Pattern of Fuyuan County Based on Geodatabase[J].Geomatics & Spatial Information Technology,2012(5):1-3,7. |
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| Authors: | ZHENG Yi WANG Chun-lian |
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| Institution: | (Yunnan Land Resources Vocational College,Kunming 650217,China) |
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| Abstract: | Using the research technique of landscape ecology and choosing rational landscape parameter,this paper analyses the land exploitation landscape pattern of Fuyan County with the aid of ArcGIS and Fragstats based on the result of the 2nd national land exploitation investigation database.Research shows that arable land and woodland constitutes the main part of the landscape pattern of the area studied with each type of land separated at a low degree of fragmentation and that land usability of Fuyuan County is relatively high. |
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| Keywords: | Geodatabase landscape pattern land exploitation Fuyuan county |
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