Design of visualization smart agricultural data management system based on multi-sensor
The protocol system based on WSNs and MQTT had accurate agricultural data collection results,but it was affected by rap-id expansion data,resulting in poor data management effect.Aiming at this problem,a visual smart agricultural data management sys-tem based on Spring Boot was proposed.The Spring Boot micro service was implemented from three levels of presentation layer,busi-ness logic layer and data layer.The air temperature and humidity,light intensity and soil moisture data could be transmitted by using sensors of air temperature and humidity,light intensity and soil moisture.Processing and accessing data in Spring Boot micro service mode could avoid excessive data inflation.The observation distance between the two sensors was calculated,and the environmental pa-rameters were fused to complete the design of a smart agricultural data management system.The experimental results showed that the system could accurately collect data of air temperature,air humidity,soil moisture and light intensity.The data visualization perfor-mance was good,indicating that the use of the system had good data management effects.
Spring Bootmulti-sensorvisualizationsmart agriculturedata managementsystem design
NETL
NSTL
万方数据
