摘要
提出了一种在Ｉｎｔｅｒｎｅｔ／Ｉｎｔｒａｎｅｔ上基于ＷＷＷ分布式地理信息系统的（ＧＩＳ）的设计与实现方案，并给出了相应算法．该方案针对Ｉｎｔｅｒｎｅｔ／Ｉｎｔｒａｎｅｔ而优化，可实现ＧＩＳ数据的并行查询．
This paper proposes a design and implementation scheme of a distributed geographic information system (GIS)based on WWW,and presents the corresponding algorithms.The scheme can implement parallel query of database because it is optimized in accordance with Internet/Intranet.The study shows that the proposed scheme is effective and available.
出处
《武汉交通科技大学学报》
EI
1998年第4期426-429,共4页
Journal of Wuhan University of Technology(Transportation Science & Engineering)
