基于GIS的公交查询系统的研究与设计

发布时间：2018-06-26 18:14

本文选题：地理信息系统 + 公交查询　；参考：《浙江工业大学》2013年硕士论文

【摘要】：城市交通是城市社会、经济活动的动脉和纽带,对城市经济发展和人民生活水平的提高起着非常重要的作用。随着城市化、工业化的进程显著加快,城市的交通需求量随之急剧上升,城市公交线路和站点相应的也越来越多,越来越复杂,给乘客的出行带来了很大的不便,因此一种能够提供实地、动态、直观、鲜明、最优化地反映出查询结果及其相关属性的查询显得尤为重要。 GIS(地理信息系统)是采集、存储、管理、检索、分析和描述与整个或部分地球表面与空间分布数据的空间信息系统。由于GIS(地理信息系统)是用来管理和分析空间数据的信息系统,所以几乎所有使用空间数据和空间信息的部门都可以用到GIS。近些年来,地理信息系统(GIS)在交通、公交、土地资源管理、城市规划等方面都得到了广泛且深入的应用。本文将GIS技术用于城市公交查询系统,公交相关信息和周边环境情况可在电子地图上可直观显示,乘客可通过使用该系统查找到具体的乘车方式到达目的地,方便人们的出行,提高出行效率。公交换乘算法研究是本系统的一个核心内容。本文通过分析乘客出行的心理需求,结合前人所做得研究,提出合理可行的公交换乘算法,并将该算法用于公交查询系统。本文通过对公交发展现状和GIS的现状特征及发展过程进行研究,展开了基于GIS公交查询系统的设计,并以绍兴市公交系统作为研发案例,以地理信息系统结合信息管理系统为设计模式,在用MapInfo Professional建立绍兴公交电子地图的基础上,以Microsoft SQL Server2000为系统开发数据库,以MapInfo MapX5.0为组件式GIS开发环境,围绕绍兴市公交线路、站点的地理分布,对公交线路、站点的查询和线路调整进行了分析与设计,并完成了相应的程序算法和软件功能。该系统实现了对电子地图放大、缩小、漫游、距离测量、地图修改等基本功能。同时乘客可在系统中进行公交线路查询、公交站点查询、换乘查询等多种查询功能。借助此系统,方便乘客乘坐公交出行。
[Abstract]:Urban traffic is the artery and link of urban social and economic activities, which plays a very important role in the development of urban economy and the improvement of people's living standard. Along with the urbanization, the industrialization process speeds up remarkably, the city transportation demand rises sharply, the city public transportation line and the station corresponding also more and more, more and more complex, has brought the very big inconvenience to the passenger travel. Therefore, a query that can provide field, dynamic, intuitive, vivid and optimal reflection of query results and related attributes is particularly important. GIs (Geographic Information system) is a collection, storage, management and retrieval. A spatial information system that analyses and describes all or part of the Earth's surface and spatial distribution data. Because GIS (Geographic Information system) is an information system used to manage and analyze spatial data, almost all departments that use spatial data and spatial information can use GIS. In recent years, Geographic Information system (GIS) has been widely used in traffic, public transport, land resource management, urban planning and so on. In this paper, the GIS technology is applied to the public transportation inquiry system. The information about public transportation and the surrounding environment can be displayed directly on the electronic map. Passengers can find the specific way to get to the destination by using the system, and it is convenient for people to travel. Improve travel efficiency. The research of bus transfer algorithm is one of the core contents of this system. Based on the analysis of passengers' psychological needs and previous researches, this paper puts forward a reasonable and feasible bus transfer algorithm, and applies it to the public transportation query system. Based on the research on the present situation of public transportation and the characteristics and development process of GIS, this paper develops the design of public transportation inquiry system based on GIS, and takes Shaoxing public transportation system as a case study. Taking GIS and information management system as design mode, on the basis of establishing Shaoxing public transportation electronic map with MapInfo Professional, taking Microsoft SQL Server 2000 as system development database and MapInfo MapX5.0 as component GIS development environment, the paper revolves around Shaoxing bus line. The geographical distribution of the station, the analysis and design of the bus route, the query of the station and the adjustment of the line are carried out, and the corresponding program algorithm and software function are completed. The system can amplify, shrink, roam, measure distance, modify map and so on. At the same time, passengers can query bus lines, bus stations, transfer queries and other query functions in the system. With the help of this system, it is convenient for passengers to travel by bus.
【学位授予单位】：浙江工业大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：U495;P208;TP311.52

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