列车自动报点系统电子地图设计  

Design of Electronic Map for Automatic Train Point Report System

作　　者：张林[1] 梁晋[1] 

机构地区：[1]西安交通大学信息机电研究所,陕西西安710049

出　　处：《铁道标准设计》2004年第11期94-98,共5页Railway Standard Design

摘　　要：针对基于移动卫星通讯的列车自动报点系统,提出一种电子地图设计方案。电子地图为报点系统提供一个监控平台,实现列车跟踪定位、地理信息查询、数据回放和运行轨迹描绘等功能。整个设计以MAPINFO/MAPX为基础,完成地图数据结构设计和图层结构设计,解决系统运行速度和实时性要求高等问题,最后给出设计实现,同时也提出有待改进和提高的方面。本工作成功地将GIS(地理信息系统)应用于铁路调度监控,对优化调度、提高铁路运输管理水平具有十分重要的作用。An electronic map design was developed for the automatic train point report system which is based on mobile satellite communications. Electronic map provides the report system with a monitoring platform for realization of train tracking and positioning, geological information searching, data playback, and train operation track mapping, etc. The design was based on MAPINFO/MAPX, including data structure design and map structure design, meeting the high requirements on operating speed and real time report. Aspects for further improvement were raised. The work successfully applied GIS (Geological Information System) to railway dispatching and monitoring, and is of great importance to improving management level of railway transportation.

关 键 词：自动报点系统 列车 铁路调度 电子地图 铁路运输管理 移动卫星 结构设计 层结 地理信息查询 地图数据 

分 类 号：U284.55[交通运输工程—交通信息工程及控制] P208[交通运输工程—道路与铁道工程]