Design And Development Of Campus Student Attendance Management System Based On WebGIS

With the continuous expansion of the school's enrollment scale in recent years,the traditional teaching management platform has encountered a bottleneck to manage the complicated student data only by investing a lot of human and material resources.In the process of modern teaching management,how to make more effective use of the existing resources and provide convenience for teaching management is the key to further improve the teaching quality.Campus student attendance management is the main part of teaching management,so optimizing attendance management is of great significance to further improve the convenience of teaching management.On the basis of summarizing the research status at home and abroad,according to the actual demand of campus student attendance management in a university in hangzhou as the research object,based on Web GIS platform to realize the campus spatial data modeling and 3D rendering,the design has realized the real-time transmission technology based on the custom on mobile communication protocol,and eventually developed a campus student attendance management system based on Web GIS.The main work of this paper is as follows:(1)This paper introduces the research background and significance of campus attendance management,and expounds the research status and development of attendance management and Web GIS at home and abroad.The key technologies of web end,mobile end,Socket transport protocol and 3D modeling are introduced.(2)On the basis of system demand analysis,the paper designs the four-layer architecture of data acquisition layer: data management layer,server layer and frontend Web layer,and the three-layer logic structure of presentation layer,logic processing layer,persistence layer,and the technical route of the system,as well as the system spatial database table and relational database table.A custom communication protocol is designed to support the full-duplex real-time data transmission function of mobile terminal and Web terminal,and a buffer analysis algorithm based on spatial data set is designed.Finally,the system function module is designed in detail,and the flow design scheme of each module is given.(3)Based on Web GIS platform,using Java and Java Script development language,combining with the Vue,SSM and Arc GIS API for Java Script framework technology,mobile data collection,attendance data transmission and storage,attendance data realtime rendering,attendance data statistical analysis,leave examination and approval,message notification,route guidance,such as function modules,the system realizes the purpose of effective management of campus student attendance.The operation test results show that the system is feasible and effective.