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| 基于GIS的统计数据可视化研究 | |
| 引用本文： | 陈生,曾行吉,梁军.基于GIS的统计数据可视化研究[J].计算机工程与设计,2008,29(14). |
| 作者姓名： | 陈生 曾行吉 梁军 |
| 作者单位： | 1. 中国科学院遥感应用研究所,北京,100101 2. 广西师范学院资源与环境科学学院,广西南宁,530001 3. 中国科学院地理科学与资源研究所,北京,100101 |
| 基金项目： | 国家863高技术研究发展计划基金项目 , 广西教育厅研究生创新基金项目 |
| 摘 要： | 阐述了地理空间数据可视化的含义,内容以及统计数据的时空特性争传统的统计数据可视化方法,结合统计数据和GIS的特点,提出了基于GIS的统计数据可视化体系和可视化功能流程模式.最后以国家社会经济统计地理信息系统为例,研究基于GIS的统计数据可视化的各种方法和应用,表明该可视化体系和功能流程模式具有很好的推广价值. |
| 关 键 词： | GIS 统计数据 时空特性 可视化 三层结构 |
Study on visualization of statistics data based on GIS |
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| CHEN Sheng,ZENG Xing-ji,LIANG Jun.Study on visualization of statistics data based on GIS[J].Computer Engineering and Design,2008,29(14). | |
| Authors: | CHEN Sheng ZENG Xing-ji LIANG Jun |
| Affiliation: | CHEN Sheng1,ZENG Xing-ji2,LIANG Jun3(1.Institute of Remote Sensing Application,Chinese Academy of Sciences,Beijing 100101,China,2.Institute of Resources , Environment Sciences,Guangxi Teachers College,Nanning 530001,3.Institute of Geographical Sciences , Natural Resources Research,China) |
| Abstract: | The meaning and the content of the visualization of geographic spatial data,the space-time characteristics of statistic data and the traditional techniques of visualization are expounded.Then according to the characteristics of statistic data and GIS,a system of visua-lization of statistic data and the flow model of visualization functions based on GIS is put forward,at last the national social economic statistic GIS(NSESGIS) is took as example to show the application of various technique of visualization o... |
| Keywords: | GIS statistic data space-time characteristics visualization three-tier structure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |