国家级农情监测系统结构设计

The Structure Design of a National Crop Condition Monitoring System

摘要: 农作物生长情况，即农情是各级领导与农民时刻关注的重大问题。农情监测的目的是及时采集准确、全面的农情信息，为各级政府与农业生产部门提供决策依据。文中介绍了以农业部现有的农情监测站网络与通讯网络为基础，基于遥感、地理信息系统与数值模型技术的国家级农情监测系统的结构设计

Abstract: The national crop condition is an important information for central and local government and farmers. The objective of crop condition monitoring is to investigate the actural national agricultural situation at the right time for government decision making. Based on the crop condition monitoring station network all over the China, a modern national crop condition monitoring system employing remote sensing, GIS and numerical models was designed.