【摘要】 结合各级植保技术人员的日常工作,应用PHP+Apache+MapServer+MySQL构建了一套基于WebGIS的病虫害监测系统。该系统采用开放式设计模式,用户可根据需要自己建立数据库(表),通过WebGIS系统全面直观反映各地虫情动态。系统运行于网络平台,所用的软件均为开源免费软件,开发与运行费用低廉,对用户的软硬件要求低,操作简单方便,对于病虫害的宏观决策、分析和预警均有很强的应用价值。更多还原

【Abstract】 A WebGIS-based monitoring information system on crop pests and diseases(WMISCPD)for the daily work of plant protection technicians is built using PHP+Apache+MapServer+MySQL.With an open mode,the WMISCPD is user-friendly.Users can customize all tables of database for their demands.The system can display the real-time information of pests and diseases by WebGIS.All the softwares for building this system are open,so the system′s development and exploitation are cheap.This system has a low demand for user′s software and hardware,and it is also useful for macro decision-making,analysing and middle-term-scale precaution for crop pests and diseases.更多还原