摘要
农业是以自然资源和社会经济条件为基础的复杂系统,做好农业防灾工作意义重大。通过对吉林省农业的基本概况、灾害类型及灾害成因进行分析,利用GIS的分析与决策方法,建立基于WebGIS的省级农业灾害预警信息平台,以期实现吉林省农业灾害信息化、网络化与可视化。
Agriculture is a complex system based on natural resources and socio-economic conditions, so it is important to do well the agriculture disaster prevention work. The agriculture disaster early warning information platform was established using the decision methodology of GIS by analyzing the basic situation of agriculture, disaster type and disaster cause, in order to realize the information, networking, visualization for agricultural disaster.
出处
《农业科技与装备》
2008年第6期39-40,共2页
Agricultural Science & Technology and Equipment
基金
西北师范大学知识与科技创新工程项目(NWNU-KJCXGC-03-23)
关键词
农业灾害
GIS
预警
评价
模型
agricultural disaster
GIS
warning
assessment
model
