Design And Implementation Of Smart Pipe Gallery System Based On Internet Of Things Of Webgis Platform

With the continuous development of Internet technology,especially the Internet of things technology and 5G communication are widely used.More and more devices access the Internet through Internet of things technology,and gradually enter the era of "Internet of things".As the underground "neural network" of the city,intelligent management and operation and maintenance have become the main development goals.WebGIS,as the most common geographic information system,has a very good support for the integrated management and development of smart corridor business,and can help to process the corresponding spatial data of smart corridor.In this paper,the design and implementation of the intelligent pipe gallery system based on the Internet of things WebGIS platform is studied.WebGIS can realize the browsing,acquisition and analysis of the geographic data in the intelligent pipe gallery,making the maintenance and management of the pipe gallery more intuitive,which is very helpful for the improvement of the comprehensive business efficiency.The intelligent pipe gallery system based on the Internet of things WebGIS platform is based on the two-dimensional WebGIS platform and Nodejs framework.The front-end and back-end development mode is adopted,Nodejs and MySQL databases are used for the server,and Vue front-end framework and Baidu map API are used for the browser client.The main work is as follows:(1)The data structure of the system is designed and implemented based on MySQL database,and the creation of database table in the intelligent pipe gallery system is completed.Based on the Koa framework of Nodejs,the interface development of database addition,deletion,modification and query of intelligent pipe gallery system is realized,which is used for information management function;the creation of websocket server is used for intelligent alarm and patrol function of equipment.(2)The system uses the front-end framework of Vue based on MVVM development mode to build the intelligent pipe gallery web interface.Based on Baidu map API and Ajax technology,the design and development of WebGIS intelligent pipe gallery platform is realized.In the intelligent pipe gallery system,the functions of basic measurement,intelligent alarm,adding equipment sites on Baidu map to realize equipment linkage,drawing pipe gallery,managing pipe gallery information and intelligent inspection are realized.