Research And Implementation On Fine Management System Of Forest Information Based On IOT

Based on the important application of forest intelligence management system in "intelligent forest",this paper combines the core technology of the Internet of Things technology and the network geographic information system to study the fine forest management system based on the Internet of Things technology.Information fine management system.The system will be RFID tags into the trees,as the only identification of trees,the use of mobile platform for data collection;and the establishment of the forest information database,based on WebGIS system development web client end forest information management system for visual display of forest data,To solve the current forest management data acquisition difficult,the information display is not intuitive,data closed the problem.The system is divided into two parts: forest information collection and maintenance subsystem and web client forest information management subsystem,Specific work is as follows:The data model of forest information was established by using Power Designer,and the forest information database was created with SQL Server 2008.The database not only stores the basic information of the forest,but also stores maintenance information,growth information and so on.Through the field research,analysis of the current forest management problems,analysis of the refinement of the management program,the forest of things information network management system requirements document.And puts forward the design scheme and system architecture of the fine forest management system based on RFID technology and WebGIS technology.According to the design scheme and system architecture of the system,the forest information management subsystem and the forest information collection and maintenance subsystem of the Web are designed and developed respectively.Which Web side of the forest information management subsystem is the use of Visual Studio 2013,the use of ASP.NET MVC architecture to build.The subsystem includes the forest information inquiry and analysis module,the forest maintenance information inquiry module,the forest geographic information display module,the user and the rights management module and the system basic data maintenance module,wherein the forest geographic information display module is built by the Baidu map API and The Web Service has been developed to realize the data sharing of the platform.Other platforms can use the Web Service to realize the query and processing of the forest information.The forest information collection and maintenance subsystem is developed based on the IOS system.The system uses Bluetooth to communicate with the RFID handset to obtain the ID of the RFID tag and obtain the current position coordinates through the GPS module of the mobile device.The system adopts the Web Service developed by the fine forest management subsystem of forest information,and realizes the basic information of forest and the collection and entry of maintenance information.After the system design and development is completed,the system is deployed and tested in Dongguan Songshan Lake Central Park,and RFID tags are deployed in more than 1,000 trees.The test results meet the criteria for the normal operation of the system.After the above research and practice to draw the following conclusions:(1)Introduce the Internet of Things technology in the forest information management,so that the forest information management mode is more advanced,efficient and practical;(2)The database of forest information created by this system not only provides the data base for the research of later trees,but also can share the data with Web Service;(3)The system fully implemented the "wisdom of the forest," the ecological concept of China's forestry industry,the further development of information technology has played a positive role.