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Management Information System Of Basic Agricultural Condition Based On3G And WebGIS

Posted on:2013-11-13Degree:MasterType:Thesis
Country:ChinaCandidate:Y W WangFull Text:PDF
GTID:2248330374957792Subject:Management Science and Engineering
Abstract/Summary:PDF Full Text Request
China is an agricultural producing country, consuming country and major trading nation. Situationof agricultural production, especially agricultural production conditions are a major concern of all levelsof government, the administrative departments of agricultural production, agricultural marketing andprocessing enterprises, as well as the general public. Agricultural condition as a basis to understand thesituation of agricultural production in the leading scientific decision-making to provide a basis topromote farmers’ income and other aspects play a decisive role, is an important scientific basis foragricultural decision-making, directing, management, production management and agriculturalmarketing. do a good job in the agricultural information to all levels of government, the agriculturalsector to develop the agricultural policy and industrial business strategy, management, supervision ofagricultural production has an important meaning.Recently20years is the rapid development of information and communication technologies duringthese two decades, has laid a good foundation for the comprehensive promotion of the mutual networktechnology and mobile communications technology for the mobile Internet in the global promotion.Means of people to gather information along with the new technology quietly change. In particular, theinformation collection requirements in real time, continuous and constantly changing collectionlocations industry, adoption of new technology will bring unprecedented efficiency and a newexperience.The acquisition of agricultural situation is constantly changing collection locations mobility. Withthe emerging agricultural emergencies in recent years, the administrative departments for agricultureunder the emergency agricultural information collection requirements continuously improve, making thesudden acquisition of agricultural condition, the urgency of the highlight. The current first-line primaryagricultural Members in the acquisition of the agricultural condition requirements to achieve timely andserver-side data centers to exchange information on agricultural information in a timely manner, therapid acquisition upload, in particular, can greatly improve the collection and management ofagricultural condition the efficiency of real-time photos and pictures uploaded in a timely manner.Acquisition system of the current agricultural situation, but also limited to desktop applications cannot solve the agricultural condition acquisition acquisition of mobility, the sudden urgency of the workcharacteristics, which greatly limit the efficient carrying out of the management of the agriculturalcondition.In this paper, the agricultural situation in the collection process, the development of the localfarmers’ situation3G and WebGIS-based acquisition system. Members of the grassroots agriculturalcollect agricultural information through the system Android applications anytime, anywhere;agricultural production management decision-makers can be agricultural information through thesystem based on WebGIS page and intuitive management of primary agricultural Members uploaded onthe PC, and its management of agricultural Members assigned tasks. In this article a brief Android system knowledge, Nodejs language and MVC development modeland express framework; analysis of the current agricultural condition collection development status ofthe current situation and the mobile Internet and intelligent terminal and the future development trend ofthe current agricultural information acquisition system and the design of the system were compared.Paper the design of the entire system is divided into three steps, first on the server side, the mobileterminal and the PC client system, a detailed needs analysis, divided into detailed functional modules;of server-side mobile terminal and PC side The system detailed process design, and details some of thefunctional modules and user interface design; Finally, the main module of this system were tested infunctional and nonfunctional.The one hand, this system fully embodies the advantages of mobile Internet and3G-Androidmobile terminal operating system, multimedia manifestations of timely and convenient manner, whileagricultural information in the collection of agricultural information and greatly improve the accuracyof the information of the agricultural condition. Intuitive view of the agricultural Members collectedupload agricultural information the other hand, the WebGIS the PC side, and through the assignment ofthe system to the agricultural Members allowed to complete the acquisition of specific agriculturalsituation, so that agricultural information is more targeted.The ultimate realization of the prototype system confirmed the effectiveness and efficiency of3Gand WebGIS-based agricultural information acquisition system presented in this paper.
Keywords/Search Tags:Android, mobile Internet, nodejs, Express framework, the MVC pattern, WebGIS, Socket
PDF Full Text Request
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