| 基于GIS的文山州人口地理研究 |
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| 引用本文： | 丁贤法. 基于GIS的文山州人口地理研究[J]. 文山师范高等专科学校学报, 2007, 20(4): 100-105 |
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| 作者姓名： | 丁贤法 |
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| 作者单位： | 文山师范高等专科学校,生化系,云南,文山,663000 |
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| 摘 要： | PGIS(Population GIS)属专题性和应用层次的GIS,是以研究某一区域人口现象空间分布特征及变化规律为目标,利用计算机技术对人口分布图形数据和相关统计数据进行存贮、查询、显示、分析,并利用数学模型进行预测的技术工具.采用MapInfo professional软件,采集了1953～1995年、2000年和2005年文山州人口普查统计数据,建立了文山州人口地理信息系统,制作了各类专题地图,并对人口空间分布特征做了初步的分析.
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| 关 键 词： | 文山州 人口地理 |
| 文章编号： | 1671-3303（2007）04-0100-06 |
| 收稿时间： | 2007-07-28 |
| 修稿时间： | 2007-07-28 |
A Research of Population Geography of Wenshan Prefecture Based on GIS Technique |
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| DING Xian-fa. A Research of Population Geography of Wenshan Prefecture Based on GIS Technique[J]. Journal of Wenshan Teachers College, 2007, 20(4): 100-105 |
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| Authors: | DING Xian-fa |
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| Abstract: | Population Geographic Information Systems,which aims to study the spatial distribution patterns and chan- ging trends of regional population,are specialized and applied geographic information ones.By means of computer tech- nology,PGIS archive to store,query,analyze and display population distribution data and other related data,and forecast the change of population by using mathematical models.The research,with the GIS software Maplnfo professional and MapBasic 7.0,collected census and demographic data of Wenshan prefecture from 1953 to 1995,in 2000 and 2005,and then established a Wenshan PGIS,developed maps of population geography with various subjects,finally,gave an ele- mentary exposition of the spatial distribution patterns of population. |
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| Keywords: | PGIS MapInfo |
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