现代农业中的数字化信息系统

发布时间：2018-05-25 05:11

本文选题：农业 + 业务流程　；参考：《电子科技大学》2015年硕士论文

【摘要】：农业是国民经济的基础,也是我国国民经济链条中最薄弱的环节。为了在总体上加速和推进农业信息化,“金农工程”在1994年12月“国家经济信息化联席会议”第三次会议上提出。作为国家电子政务建设的重要组成部分,“金农工程”将以农业电子政务为核心,以政府、农户、企业为服务对象,应用现代信息技术对现有的政府形态和结构、管理和运作方式进行信息化改造,提高政府的宏观决策能力、监管和服务水平,缩小数字鸿沟,力求把涉农信息及时准确地传递给农业生产经营者。现代农业数字化信息系统是结合地市级和县级农业管理单位在农业管理、农村管理等方面的需求,设计的集信息采集、发布、处理、存储、开发应用为一体的综合应用系统,为农业决策部门、管理部门、行业协会、普通农户和有关机构提供农业资源管理与决策支持手段,为社会提供全方位的农业信息服务,从整体上提高农业工作的科学化、规范化水平。本论文正是针对上述问题,以现代农业中的数字化信息系统为主要的研究对象,在深入分析现代农业生产方式的基础上,对现带农业生产方式的创新性和探索性研究。主要内容为:农业综合管理信息系统建设的总体目标是:采用先进的“3S“和空间数据库技术,以计算机网络为基础,以数据库为核心,建立一个集RS、GIS、GPS、MIS、ES等技术于一体,准确、高效、快速、全面、规范的农业管理信息系统。充分利用GIS的技术特点和优势,使农业资源信息采集、信息发布、动态监测、分析、管理、决策与空间信息管理融为一体,直观、形象、动态地显示各种农业资源的空间分布状况以及变化趋势等。
[Abstract]:Agriculture is the foundation of the national economy and the weakest link in the chain of our national economy. In order to speed up and promote agricultural informatization in general, the "Jinnong Project" was put forward at the third meeting of "National Economic Informatization Joint Conference" in December 1994. As an important part of national e-government construction, "Jinnong Project" will take agricultural e-government as the core, government, farmers and enterprises as service objects, and apply modern information technology to the existing government form and structure. The management and operation mode should be reformed to improve the government's macro decision-making ability, supervise and service level, narrow the digital divide, and make every effort to transfer the agricultural information to the agricultural production operators in time and accurately. The modern agricultural digital information system is a comprehensive application system which integrates the needs of the prefecture-level and county-level agricultural management units in agricultural management, rural management, and so on, and integrates the collection, release, processing, storage, development and application of information. To provide agricultural resources management and decision support means for agricultural decision-making departments, management departments, trade associations, ordinary peasant households and relevant institutions, to provide all-round agricultural information services for society, and to improve the overall scientific nature of agricultural work. Standardization level. In this paper, aiming at the above problems, taking the digital information system in modern agriculture as the main research object, on the basis of the in-depth analysis of the modern agricultural production mode, the innovative and exploratory research on the present agricultural production mode is carried out. The main contents are as follows: the overall goal of the construction of integrated agricultural management information system is to adopt advanced "3s" and spatial database technologies, based on computer network and database as the core, to set up a collection of RSGISGISGPSN / MISNs and other technologies to be integrated and accurate. Efficient, fast, comprehensive, standardized agricultural management information system. By making full use of the technical characteristics and advantages of GIS, the agricultural resources information collection, information release, dynamic monitoring, analysis, management, decision making and spatial information management can be integrated into one, intuitive and vivid. The spatial distribution and changing trend of various agricultural resources are shown dynamically.
【学位授予单位】：电子科技大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：S126;TP311.13

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