| 电子地图的信息组织及可视化机制 |
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| 引用本文： | 蔡忠亮,邬国锋,翁敏,江文萍.电子地图的信息组织及可视化机制[J].地理信息世界,2007,5(3):37-44,50. |
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| 作者姓名： | 蔡忠亮 邬国锋 翁敏 江文萍 |
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| 作者单位： | 武汉大学,资源与环境科学学院,地理信息系统教育部重点实验室,湖北,武汉,430079 |
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| 基金项目： | 地理信息系统重点实验室开放研究基金 |
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| 摘 要： | 对多媒体电子地图的信息组织及可视化机制进行了研究,提出了多媒体电子地图的空间信息和多媒体信息的组织方法,结合电子地图的特点,论文还提出将数字制图模型与数字景观模型相结合、矢量栅格数据混合的空间数据组织方法。在研究空间数据与非空间数据组织的基础上,论文又对多媒体电子地图的信息可视化机制进行了研究。最后,论文以多媒体电子地图著作工具软件Atlas2005为例对论文的研究内容进行了说明。
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| 关 键 词： | 电子地图 信息组织 超媒体模型 可视化机制 |
| 文章编号： | 1672-1586（2007）03-0037-08 |
| 修稿时间： | 2007-05-05 |
Information Organization and Visualization Mechanism of Electronic Map |
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| CAI Zhong-liang,WU Guo-feng,WENG Min,JIANG Wen-ping.Information Organization and Visualization Mechanism of Electronic Map[J].Geomatics World,2007,5(3):37-44,50. |
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| Authors: | CAI Zhong-liang WU Guo-feng WENG Min JIANG Wen-ping |
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| Institution: | School of Resource and Environmental Sciences, Key Laboratory of GIS, Ministry of Education, Wuhan University, Wuhan 430079, China |
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| Abstract: | Based on studying on information organization and visualization mechanism multimedia electronic map, this paper puts forward a method of spatial information and multimedia information. In accordance with characteristics of the electronic map, the paper also proposes a method for spatial data organization that integrates Digital Cartographic Model (DCM) with Digital Landscape Model (DLM), and raster with vector data together. On the basis of spatial data and non-spatial data organization, the dissertation makes a detailed analysis on visualization mechanism of electronic map. Last, this paper illustrates a multimedia electronic map authoring tool software Atlas2005. |
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| Keywords: | electronic map information organization hypermedia data model visualization mechanism |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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