With the expansion of airport scale and the accelerated pace of people traveling, the demand from passenger on convenient terminal guidance services with high quality becomes increasingly urgent. How to develop a set of solutions to the particularly complex environment of this terminal becomes the focus of attention. Firstly, introduce the MapXtreme WebGis development platform based on the B/S structure; Secondly,introduce the classical Dijkstra algorithm as the systematic theory; Thirdly,as a whole,described the architecture and functional components of the system, and discussed the geographic information modeling techniques to realize that the system is independent on the map in depth; Finally,completed the analysis, design and implementation of the whole system. The result of this paper must make new contributions to the further enhancement of the service level in airport.%随着机场建设规模的扩张和人们出行节奏的加快,旅客对便捷优质的候机楼指引服务的需求日益紧迫.如何针对候机楼这一特殊复杂的环境研究出一整套解决方案,成为作者关注的重点.首先介绍了基于B/S架构的MapXtreme WebGis开发平台;其次,引入了经典的Dijkstra算法作为本系统的理论支撑;接着,从宏观上论述了系统的体系结构和功能组成,并深入探讨了以实现系统与地图无关为目的的地理信息建模技术;最后,完成了整个系统的分析、设计与实现.文中的研究成果,必将为机场服务水平的进一步提升做出新的贡献.
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