网上黄页站点中矢量电子地图的设计与实现

Design and Implementation of Vector Electronic Map in Yellow Pages' Web Site

网上黄页站点的电子地图是ＧＩＳ技术在实际应用中的一个热点．在分析和比较当前用来实现基于Ｉｎｔｅｒｎｅｔ的电子地图的诸多方案的基础上，指出使用ＡｃｔｉｖｅＸ技术的优点，并以此实现了一个应用于黄页站点的与ＲＤＢＭＳ和ＩＳＡＰＩ ＣＧＩ程序交互结合的网上矢量电子地图．

The electronic map in yellow papes' Web site is a hotspot of using GIS techonology in the practical applications. This paper analysises and compares the tochonologies of implementing vector electronic map on Internet. By using ActiveX. a vector electronic map is implemented. which is interactive with RDBMS and ISAPI CGI programs.