摘要
介绍了一种服务于田间固定观测点信息远程采集与决策的系统,系统由传感器、无线移动通信网络和地理信息系统构成远程信息采集端与信息服务中心,它们之间通过GSM公共网实现消息传递;最后探讨了基于土壤特性分区的固定信息采集点布局设计和基于组件技术的GIS与专业应用模型的无缝集成。
A system which apply to field fixed sampling points information distance-collecting and decision-making supporting is proposed. In this system, information collection terminal and information server center make up of sensors, global system for mobile communication (GSM) and geographical information system (GIS), and they realize message transmission by GSM; at last, specially study the distributing design of fixed sampling points which zoned by soil character and the seamless integration with com-GIS and specialty application model.
出处
《计算机工程与设计》
CSCD
北大核心
2006年第17期3126-3129,共4页
Computer Engineering and Design
基金
国家863高技术研究发展计划基金项目(2003AA209040)。