摘要
本文从城市公交查询系统建立的必要性出发,分析了基于组件式GIS的公交查询系统的设计,探讨了以换乘次数最少为目标的公交查询系统的实现方案。分析了选用GIS组件MapObjects作为地理信息系统二次开发组件的可行性。
This paper starts from the necessity of building city public traffic inquiry system, the design is analyzed of city public traffic inquiry system based on component GIS. the realizing plan is explored that the inquiry system with minimal transfer times, the feasibility is Analyzed that MapObjects is as the second development component.
出处
《现代测绘》
2007年第5期44-46,共3页
Modern Surveying and Mapping
