Abstract:Based on LabVIEW’s rich internet tools and powerful data processing capability, we establish a multi-terminal location tracking system for logistics industry.This paper introduces the hardware system GPS configuration method, and the use of GPRS to achieve the function of the base station positioning.It discusses how LabVIEW calls Baidu map API, and the way to achieve the analysis of GPS positioning information, coordinating system transformation, web page information acquisition and analysis, multi-terminal location, speed and heading angle inertia calculation and other functions. Through a number of system function tests, we get a large number of data. By data analysis and system debugging, we improvethe function and reliability of thesystem.The experimental results show that the design scheme has the advantages of high precision, low cost and simple structure, it has a certain practical reference value.