关键词：
农机监控;路径引导;便携式;平板电脑;组织管理;调度
摘 要：
为提高大型农机机组的农机管理调度效率与便捷性,基于平板电脑开发了农机监控与路径引导系统。设计了系统结构与数据流程,包括移动终端、服务器、通信网关和监控终端;设计了移动通信终端位置与属性传输、导航通信终端农田更新、导航通信终端路径引导等通信协议。基于Windows平板电脑和GoogleMap地图组件,开发了便携式农机管理调度原型系统,主要实现位置报告、机具监控、中心导航和移动指挥等功能。结合2011和2012年北京市相关农机合作社的应用实践,进行了系统应用验证。结果表明,系统可显著提高农机移动管理与调度效率,可为大型农机机组的管理与调度提供有益参考。
译 名：
Design of Portable Agricultural Machinery Monitoring and Route Guidance System
作 者：
Wu Caicong1,Ding Lianjun2,Cai Yaping2,Luo Mengjia2(1.College of Information and Electrical Engineering,China Agricultural University,Beijing 100083,China;2.Institute of Remote Sensing and GIS,Peking University,Beijing 100871,China)
关键词：
agricultural machinery monitoring;route guidance;portable;tablet PC;organization management;scheduling
摘 要：
In order to improve the management and scheduling efficiency of large-scale agricultural units of agricultural machinery,the paper designed and developed a Tablet PC-based portable agricultural monitoring and navigation system.The paper designed the system structure and the data flow.The system includes mobile terminals,servers,communication gateways,and monitoring terminals.The paper also designed communication protocols,such as the transmission of mobile communication terminals’location and attributes,the farmland updated of navigation terminals,the route guidance of the navigation terminal and other.The paper developed portable prototype system of agricultural management and scheduling system,based on Windows Tablet PC and Google map component.Functions of the system include position report,machinery monitoring,center navigation,mobile command.Combined with the related agricultural cooperatives practice in Beijing in 2011 and 2012,we conduct system application validation test,and the results show that the system can significantly improve agricultural management and scheduling efficiency and can provide a useful reference for the management and scheduling of large-scale agricultural units.
