摘要
简述了网络地理信息系统的概念及其基本特征,详细的探讨了网络地理信息系统的几种体系结构的优缺点。并结合实践和工程实际,提出了网络地理信息系统构建的几种方法。
The concept and basic characteristics of WebGIS were introduced and the advantages and disadvantages of several architectures for WebGIS were discussed in detail. According to engineering practice, several ways to build WebGIS were summarized.
出处
《农业网络信息》
2010年第1期77-79,共3页
Agriculture Network Information
