摘要
通过对网络GIS的发展现状及其各结构模式优缺点的介绍,探讨了RIA概念模型;应用RIA技术,设计了基于RIA的网络GIS的体系结构架构,并实现了相应系统功能。该结构模式增强了客户端的用户体验感,减轻了服务器的压力。
This thesis introduces the current situation of the development of the network GIS and the introductions of pluses and minuses of every structural mode, probes into RIA conceptual model, using technology of RIA, the author has designded framework and function based on network GIS of RIA especially. This structural mode has strengthened experienced the sense of the users, has lightened the pressure of the server, developing in the future, will become the mainstream of the network GIS most probably.
出处
《测绘科学技术学报》
北大核心
2006年第2期115-118,共4页
Journal of Geomatics Science and Technology
