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| 基于WebGIS的作物病虫害监测预报系统构建 | |
| 引用本文： | 宫彦萍,黄文江,潘瑜春,徐新刚,刘良云,王纪华,阎广建.基于WebGIS的作物病虫害监测预报系统构建[J].自然灾害学报,2008,17(6). |
| 作者姓名： | 宫彦萍 黄文江 潘瑜春 徐新刚 刘良云 王纪华 阎广建 |
| 作者单位： | 1. 北京师范大学,地理学与遥感科学学院,北京,100875;国家农业信息化工程技术研究中心,北京,100097 2. 国家农业信息化工程技术研究中心,北京,100097 3. 北京师范大学,地理学与遥感科学学院,北京,100875 |
| 基金项目： | 国家高技术研究发展计划(863计划)，国家科技支撑计划 |
| 摘 要： | 基于WebGIS的主要农作物病虫害预测预报系统,是综合遥感、气象与病虫害模型知识,集成WEBGIS、数据库、ASP.NET等技术建立的全国县级尺度的主要作物病虫害预测预报系统。系统采用B/S(浏览器/服务器)体系结构,达到了在网络平台对空间数据的发布与共享,实现了病虫害预报模型网络化运行和大面积实时的遥感病虫害专题图发布,提高了用户对作物病虫害信息化预测与管理水平,以期达到高效、大面积防治病虫害的目的。 |
| 关 键 词： | 作物病虫害 预测预报 WebGIS 遥感专题图 系统设计 系统实现 |
Construction of a Web GIS-based forecast system of crop diseases and pests |
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| GONG Yan-ping,HUANG Wen-jiang,PAN Yu-chun,XU Xin-gang,LIU Liang-yun,WANG Ji-hua,YAN Guang-jian.Construction of a Web GIS-based forecast system of crop diseases and pests[J].Journal of Natural Disasters,2008,17(6). | |
| Authors: | GONG Yan-ping HUANG Wen-jiang PAN Yu-chun XU Xin-gang LIU Liang-yun WANG Ji-hua YAN Guang-jian |
| Abstract: | The Forecasting Crop diseases and Pests System introduced in this paper was a coutryside counties-oriented crops' diseases and pests forecasting system formed by integrating the knowledge of remote sensing,meteorologic information,models of diseases and insect pests,and utilizing the technologies of WebGIS,database,ASP.NET,Adopted the Browser/Server architecture,this system could run the model of forecasting diseases and insect pests on the internet and put out large area remote sensing thematic map for diseases and pests at the first time,achieve the goal of providing and sharing diseases and pests information.This system could effectively improve the user's skill in forecasting and management for crop diseases and insect pests,ultimately reach the goal of effective prevention of crop diseases and insect pests in large areas. |
| Keywords: | crop diseases and pests forecasting WebGIS remote sensing images system design system implementation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
