Web2.0环境下基于布鲁克斯方程的地图信息传输模型  

Cartographic information transmission model in Web2.0 environment based on Brookes equation

作　　者：赵晶辉[1] 尹章才[1] 张世伟[1] 李彦鹤[1] 周沂[1] 吴迎霞[1] 

机构地区：[1]武汉理工大学资源与环境工程学院,武汉430070

出　　处：《测绘科学》2011年第6期164-166,共3页Science of Surveying and Mapping

基　　金：武汉理工大学教学研究项目(2008024);国家自然科学基金项目(41071283);国家大学生创新计划项目(081049719)

摘　　要：各向地图信息传输模型是传统地图信息传输理论在Web2.0时代的延伸与发展,对提升现代地图学的价值具有重要意义。本文通过分析Web2.0地图的特点和相关工作,研究地图制图模式及其相应的地图信息传输模型,引入信息生态学和布鲁克斯方程,重点探索了基于Web2.0地图的各向地图信息传输模型,利用信息学的布鲁克斯方程对Web2.0环境下地图信息的传输过程与机理进行了详细分析。Cartographic information transmission model is the extension and development of Web 2. 0 based on the theory of traditional cartographic information transformation which has an important meaning to promote the contemporary cartographic value（ cartography） . This essay analyzed the characteristic and correlatives of Web2. 0 map, through studying on mapping mode and the corresponding map information transmission model, using information ecology and Brooks equation in order to mainly focus on exploring the various models of information transmission from Web 2. 0-based map. At last, it made a detailed analysis about the cartographic information transmission process and its mechanism under Web2. 0 environment by using Brooks equation.

关 键 词：WEB2.0 公众参与制图 布鲁克斯方程 地图信息传输模型 

分 类 号：P282[天文地球—地图制图学与地理信息工程]