【摘要】 利用SuperMap Deskpro、SuperMap IS、SuperMap Objects和Microsoft Visual Basic等软件设计的基于GIS的城市公交查询系统,可为城市居民的出行提供了一个方便、快捷的公交线路查询平台。相对于其他公交查询系统,该系统拥有众多优点,具有很大的通用性,值得推广。更多还原

【Abstract】 Urban public transportation query system based on GIS is designed using the software such as Supermap Deskpro,SuperMap IS,SuperMap Objects and Microsoft Visual Basic. It provides a convenient and quick public transportation route query platform for townsman′s travel. Comparing with other transportation query systems,there is a lot of advantage and for the system,and better interconvertibility,so it is worth popularizing.更多还原