基于 MapX 的农田无线设备的 GPS 定位系统设计研究

摘要

By comparing the MapX control application characteristic in different development environment , to complete the wireless device GPS Location function of the monitoring system for the winter jujube cultivation environment factor in LabVIEW development environment .This function also includes map zoom in , zoom out,map cruise, distance measure-ment, etc.Running results show that localization accuracy can satisfy the agricultural requirements .%通过比较 MapX 控件在不同的开发环境下的应用特点，在 LabVIEW 开发环境下完成了冬枣栽培环境因子监测系统中的无线设备GPS定位功能。该功能还包括地图放大、地图缩小、漫游、测距等。运行结果表明，定位精度可以满足农业要求。