基于互联网的江苏省蔬菜害虫管理决策支持系统的设计与实现

Design and realization of Internetbased decision support system for the management of vegetable insect pests in Jiangsu Province

以强化蔬菜害虫相关信息交流、优化害虫治理、实现害虫动态预测与决策为目标,设计了基于互联网的江苏省蔬菜害虫管理决策支持系统。该系统整合了地理信息系统(G IS),以强化其动态显示和预测功能。文中就该系统构建的基本思路和总体框架,以及对系统中数据库、模型库、知识库和地理信息系统子系统等几个主要的功能模块的设计原理与实现方法进行了简要描述。

An Internet-based decision support system for the management of vegetable insect pests of Jiangsu Province was developed to enhance the exchange of pest insect-related information, optimize the pest insect management and realize the dynamic forecast of insect pests and decision making for management. Integrated with the geographical information system （GIS）, the functions for dynamic displaying and forecasting were enhanced. The basic structure of the system was introduced in this paper and the design principle and realization methods of some prime modules of the system, including the database, the model base, the knowledge base and GIS etc. were also described briefly.