闫超德, 赵仁亮, 陈军, 赵学胜. 基于邻近的移动地图自适应可视化方法[J]. 武汉大学学报 ( 信息科学版), 2006, 31(12): 1112-1115.
引用本文: 闫超德, 赵仁亮, 陈军, 赵学胜. 基于邻近的移动地图自适应可视化方法[J]. 武汉大学学报 ( 信息科学版), 2006, 31(12): 1112-1115.
YAN Chaode, ZHAO Renliang, CHEN Jun, ZHAO Xuesheng. Neighborhood-Based Adaptive Geovisualization on Mobile Map[J]. Geomatics and Information Science of Wuhan University, 2006, 31(12): 1112-1115.
Citation: YAN Chaode, ZHAO Renliang, CHEN Jun, ZHAO Xuesheng. Neighborhood-Based Adaptive Geovisualization on Mobile Map[J]. Geomatics and Information Science of Wuhan University, 2006, 31(12): 1112-1115.

基于邻近的移动地图自适应可视化方法

Neighborhood-Based Adaptive Geovisualization on Mobile Map

  • 摘要: 提出了基于邻近的移动地图自适应可视化方法,其基本原理是将邻近关系作为地图比例尺调节和地图更新的依据,并通过实验系统证明了该方法的可行性与有效性。

     

    Abstract: Three main visualization issues of present mobile maps arediscussed,i.e.geoinformation unbalance between sheets,symbol fragments and unreasonable updating frequency.Then an adaptive geovisualization method is proposed,which selects geo-objects,calculates adaptive scale,and updates map based on neighborhoods.Experiment result proves this method is feasible and valid to overcome three problems mentioned above.

     

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