摘要
系统地分析、设计了甘肃省草业开发专家系统的总体结构 ,详细地讨论了数据库、知识库和模型库的基本内容以及系统应具备的主要功能。以 3S技术和国际互联网络为基础的草业开发专家系统 ,可以将多年来草业专家积累的知识、经验和技术 ,以文本、图形、图像和视频等多媒体信息集成的方式集中展示在用户面前 ,并可动态更新系统内容 。
Expert systems for pratacultural development, based on 3S (RS: Remote Sensing, GIS: Geographic Information System, GPS: Global Positioning System) and internet technologies, can show users the knowledge and experiences, as well as the techniques accumulated by pratacultural specialists for many years using multimedia (e.g., text, graphics, imaginary and video information) methods. It has an important implication for directing ecological environment construction and pratacultural development in the western China because it can be dynamically renewed. In this paper, the total framework of Gansu expert systems for pratacultural development was systematically analyzed and designed. The basic contents of database, knowledge base and model base, and the major functions of this system, are discussed in detail in order to provide essential information to develop it in practice.
出处
《草业学报》
CSCD
2002年第1期70-75,共6页
Acta Prataculturae Sinica
基金
"甘肃省生态建设与草业开发专家系统"省长专项基金项目资助
