| Our high-standard farmland is an important part of ensuring food production.High standard farmland has its high demarcation standards,high maintenance quality,large investment,complete facilities,so the construction and management of high standard farmland is strict.It is based on the basic information of management,water conservancy,electricity and infrastructure related to farmland planting are discovered in time.In this thesis,the most urgent needs of the current high standard farmland management system are taken as the foundation,farmland project management,farmland geographic information query,mobile terminal and farmland patrol management modules are designed.In this thesis,three aspects of work are included:(1)The solution of the requirements of the current high-standard farmland management system is taken as the starting point.According to the important requirements of high-standard farmland management business,functional requirements such as farmland project management,farmland geographic information query,mobile terminal and farmland patrol management are proposed.The function of the system is analyzed through the use case diagram,and the core function of the system is mastered.Non-functional requirements are analyzed in conjunction with other non-functional requirements for high standard farmland management.(2)After the high-standard farmland demand analysis is completed,the framework combining mobile terminal and Web terminal are designed,and the functional modules and database of the system are designed.In the design stage,geofencing technology is mainly introduced,high-standard farmland inspection is designed,and the boundary-crossing monitoring of high-standard farmland inspection based on R tree model is proposed.The monitoring efficiency of farmland inspection is improved,so that the quality of farmland inspection is guaranteed.(3)After the detailed design of modules,the system modules are programmed and run respectively.According to the requirements of high standard farmland management system,the high standard farmland management module and performance are tested;The concurrency performance of the high standard farmland management system is tested,and the system meets the requirements of the high standard farmland management system is verified.After the system is put into use,a comprehensive management,geographic query and patrol monitoring platform is provided for the high-standard farmland management platform,providing an image and intuitive management service platform for the management of high-standard farmland.At the same time,patrol monitoring is realized through the mobile terminal patrol,and the inspection quality of farmland facilities is guaranteed. |
