车载GPS监控调度管理系统

发布时间：2018-02-15 23:46

本文关键词： GPS GIS GPRS 车辆监控调度　出处：《中国地质大学（北京）》2013年硕士论文　论文类型：学位论文

【摘要】：本文以实现车辆实时监控与调度管理为目的，主要研究车载GPS监控调度管理系统软件的设计和开发，该系统包括四个模块：车载GPS终端模块、GPRS模块、GIS模块、数据库SQL Server模块。该系统是对系统采集到的车辆GPS全球卫星定位信息进行数据解析，数据传输，数据储存，数据显示，数据分析。GPS监控调度管理系统是在现有GPRS系统的基础上开发的一套车载GPS监控调度管理系统。该系统采用地理信息系统(Geographic Information System，GIS)、全球定位系统(Global Positioning System，GPS)、无线网络通信(General Packet Radio Service，GPRS)等核心技术，以VS2008与ArcEngine为开发环境，以SQL Server为数据库，通过GPRS实现监控中心与车载终端的双向数据传输，开发了从数据接收，数据解析，到数据存储、数据管理及数据在GIS上的实时显示的整个数据处理过程，以及车辆监控、调度管理、轨迹回放与报警管理等功能。本文主要研究了以下内容：（1）核心数据库的构建。在研究和设计数据存储结构和组织方式的基础上，接收车辆定位数据，通过通信协议进行数据转换，，数据分割等操作，形成本系统的核心数据库。（2）电子地图的集成。将电子地图嵌入C#+ArcEngine开发的应用程序中，实现地图的基本操作（放大、缩小、平移、实时测角度、测距离、鹰眼）与图层操作。（3）车辆的实时跟踪。利用动态图层的快速刷特性，在图层上实现了车辆目标的实时跟踪。（4）历史轨迹的回放。根据需要回放指定车辆在指定时间段的运行轨迹,通过对数据库的操作，实现GPS监控调度管理系统的管理功能与轨迹回放功能。
[Abstract]:In order to realize vehicle real-time monitoring and dispatching management, this paper mainly studies the design and development of vehicle GPS monitoring and dispatching management system software. The system consists of four modules: vehicle GPS terminal module and GPS module. The database SQL Server module. The system is used to analyze, transmit, store and display the data of the vehicle GPS global positioning information collected by the system. GPS monitoring and dispatching management system is a set of on-board GPS monitoring and dispatching management system which is developed on the basis of existing GPRS system. The system adopts the core technologies such as Geographic Information system GIS, Global Positioning system GPS, Wireless Network Communication General Packet Radio Service GPRs, VS2008 and ArcEngine as development environment, SQL Server as database, etc. The two-way data transmission between monitoring center and vehicle terminal is realized by GPRS. The whole data processing process from data receiving, data parsing, data storage, data management and real-time display of data on GIS is developed, as well as vehicle monitoring. Scheduling management, track playback and alarm management and other functions. The main contents of this paper are as follows:. Based on the research and design of data storage structure and organization mode, we receive the vehicle positioning data, perform data conversion and data segmentation through communication protocol, and form the core database of the system. The integration of electronic map. Embeds the electronic map into the application program developed by C # ArcEngine, realizes the basic operation of map (magnification, reduction, translation, real time angle measurement, distance measurement, Eagle eye) and layer operation. The real-time tracking of vehicle target is realized on the layer by using the fast brushing characteristic of dynamic layer. According to the need to replay the track of the specified vehicle in the specified time period, through the operation of the database, the management function and the track playback function of the GPS monitoring and dispatching management system are realized.
【学位授予单位】：中国地质大学（北京）
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：U495;P228.4;TP311.52

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