移动助手在防汛中的应用及实现

Application and Practice of Mobile Assistant in Flood Control

本文介绍了一种基于智能移动终端、GPS、GIS和3G技术的水利防汛移动助手系统。该系统使用外置蓝牙GPS或内置GPS装置获取当前定位信息,并在智能移动终端中应用GIS系统进行地图标绘,通过移动传输网络将位置和现场相关数据传送至服务器,服务器对数据进行分析与存储,再将指挥指令和业务数据回传至智能移动终端,从而实现移动终端和服务器数据的实时交互。智能移动终端作为数据采集器可以进行汛情和工情信息的及时采集,服务器则对终端的位置和回传数据进行接收、查看、分析,为辅助决策提供可靠的数据依据。

This paper introduces a kind of intelligent mobile terminal, based on GPS, GIS and 3 G technology of water conservancy and flood prevention mobile assistant system. The system uses the outer bluetooth GPS or built -in GPS device access to current location information, and in intelligent mobile terminal applications of GIS map plotting, through the mobile transmission network which will position the relevant data to the server, for the data analysis and storage, and will command instruction and business data aggregation to intelligent mobile termi- nal, so as to realize mobile terminal and server data real -time interaction. Intelligent mobile terminal as data acquisition unit can timely collect flood and working information and the server will receire the data check, ana- Iv. and orovide reliable data basis.