Design And Implementation Of Smart Farm Management Platform Based On Refined Lattice Technology

Due to the low utilization rate of traditional cultivated land,the serious shortage of reserve cultivated land resources,and the continuous reduction of cultivated land resources and agricultural employees in recent years,China's agricultural economic development has been greatly affected,so it is imperative to develop precision agriculture,improve the quality and efficiency of farm planting through information means,and reduce production costs,It plays an important role in solving the current problems of agricultural development.The smart farm management platform based on refined grid technology can query the basic information of the farm and monitor the farm environment in real time.The grid data can be obtained from the soil data monitored by field sensors through Kriging interpolation,and then compared with the current crop growth factor data,so as to get the farming suggestions.The dynamic monitoring of crop environment,soil information and crop growth is realized,which provides convenient and comprehensive decision support for farm management.The main research results and contents are as follows(1)Determine the research content: query the literature,study the current situation at home and abroad,determine the main content of the smart farm management platform,including farm weather,rainfall,farmland information,crops and other basic information display;Basic operations such as farmland distance and area measurement,farmland map enlargement,reduction and translation,etc;There are five core functions of farm soil information monitoring,grid data comparison,crop growth factors,and water and fertilizer suggestions.(2)Research on Key Technologies: This paper analyzes the key technologies involved in the development process of smart farm management platform,including WebGIS technology,database technology,client / server development related technology,and studies the Kriging interpolation to get grid data and produce thematic map.(3)System design and Implementation: the whole system adopts B / S structure,uses Java EE + SSM development system framework,uses My SQL as database management system,Tomcat as web server,Arc GIS Server as geospatial server,Arc GIS Server for Java Script as GIS client development platform,and realizes the WebGIS based smart farm management platform.(4)System test: build the growth data of loquat and citrus crops,take a loquat garden in Gulou,Hechuan as the test point,soil moisture as the test factor,test the five functional modules of the platform.