| 基于GIS的贵州乡村景观格局特征分析 |
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| 引用本文： | 邵技新,张凤太,苏维词,梁玉华.基于GIS的贵州乡村景观格局特征分析[J].广东农业科学,2011,38(3):6-9. |
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| 作者姓名： | 邵技新 张凤太 苏维词 梁玉华 |
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| 作者单位： | 邵技新,张凤太,梁玉华,SHAO Ji-xin,ZHANG Feng-tai,LIANG Yu-hua(贵州师范学院地理与旅游系,贵州,贵阳,550003;贵州师范学院资源环境与灾害研究所,贵州,贵阳,550003);苏维词,SU Wei-ci(重庆师范大学地理科学学院,重庆,400047;贵州省科学院山地资源研究所,贵州,贵阳,550001) |
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| 基金项目： | 国家自然科学基金，国家社会科学基金，贵州省自然科学基金子课题，贵州省省长基金子课题(，贵州省科学技术基金，贵州省教育厅青年基金，贵州教育学院2009年校内重点课题 |
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| 摘 要： | 采用贵州毕节(黔西北)、黎平(黔东南)、务川(黔东北)、兴义(黔西南)、开阳(黔中)等5个代表地区的TM/ETM卫星影像数据,依据GIS软件分析其景观格局特征.结果表明,贵州省的农村景观分布差异性比较大,景观的破碎程度较高,农业景观的完整性较差,景观除了聚落景观的分维数较低外.其他农村景观的分维数比较高.其农村景观的斑块形状极不规则,形状无规律性.
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| 关 键 词： | 乡村景观 格局特征 贵州 |
Pattern characteristics of the rural landscape in Guizhou based on GIS |
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| SHAO Ji-xin,ZHANG Feng-tai,SU Wei-ci,LIANG Yu-hua.Pattern characteristics of the rural landscape in Guizhou based on GIS[J].Guangdong Agricultural Sciences,2011,38(3):6-9. |
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| Authors: | SHAO Ji-xin ZHANG Feng-tai SU Wei-ci LIANG Yu-hua |
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| Institution: | SHAO Ji-xin1,2,ZHANG Feng-tai1,SU Wei-ci3,4,LIANG Yu-hua1,2(1.Geography and Tourism Department,Guizhou Normal College Guiyang,550003,China,2.Institute of Environment,Resources and Disaster,Guizhou Normal College,Guiyang 550003 China,3.Department of Geography,Chongqing Normal University,Chongqing 400047,4.Institute of Mountain Resource,Guizhou Academy of Sciences,Guiyang 550001,China) |
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| Abstract: | Using TM/ETM satellite image data of 5 represent areas Guizhou Province,the city of Bijie(north of Guizhou Province),Liping(southeast of Guizhou Province),Wuchuan(Northeast of Guizhou Province),Xingyi(southwest of Guizhou Province),Kaiyang(the Middle of Guizhou Province) from 2000,based on GIS software to analyze the characteristics of landscape pattern.The results showed that the rural landscape of the Bijie city had relatively large differences in the distribution,a higher degree of landscape fragmentatio... |
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| Keywords: | GIS |
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