农业生产与粮食仓储一体化管理1目录一项目背景............................................................................................................9二研究目的...........................................................................................................10三研究意义...........................................................................................................113.1案例设想................................................................................................................113.2GIS在系统中应用的意义.........................................................................................113.3物联网在粮食生产中的意义..................................................................................113.4大数据和云计算应用的意义...................................................................................12四农业生产管理子系统........................................................................................134.1概述........................................................................................................................134.2系统建立意义.........................................................................................................134.3国内外同类技术.....................................................................................................144.4先进性及解决的关键问题......................................................................................144.5应用推广前景.........................................................................................................154.6系统总体架构.........................................................................................................164.7系统网络拓扑.........................................................................................................164.8系统功能介绍.........................................................................................................174.8.1系统组成..............................................................................................................................174.8.2数据采集系统......................................................................................................................17五粮食仓储管理子系统........................................................................................215.1粮食仓储总论.........................................................................................................215.2智能仓储................................................................................................................215.2.1传感器的定义及作用..........................................................................................................225.2.2几种在粮食仓储中常用的传感器：..................................................................................225.3粮食的构造.............................................................................................................245.4粮仓的分类.............................................................................................................245.5粮食的流散特性.....................................................................................................265.5.1散落性.................................................................................................................................26...
