Visualizing Network Communication in Geographic Environment

摘要：

　　Geographic network visualization lay out the data with respect to the physical location of nodes in the network.This paper presents a method for visualizing network communication in geographic environment.The method first simplifies GIS data and aggregates network communication data according to both geographic distribution and network topology,and then followed by selecting and highlighting main communication links.Finally,the layout of some nodes is adjusted in the network.By using our method,the network communication data can be visualized in geographic environment aesthetically and intelligibly.We developed a prototype system to help analysts and users understanding the characteristics and patterns of the networks communication.

关键词： Network Communication Visualization Geographic

作者: Haifeng Hu Hengyuan Zhang Wei Li

作者单位: State Key Laboratory of Virtual Reality Technology and Systems School of Computer Science and Engine Computer and Information Science Southwest University Chongqing,China

会议类型: 国际会议

会议名称: 2013中国虚拟现实大会暨ICVRV2013

会议地点: 西安

会议语种:英文

页码: 206-212

在线出版日期: 2013-09-14（万方平台首次上网日期，不代表论文的发表时间）