摘要
介绍了利用遥感和GIS技术定量监测安徽省主要农业气象灾害的方法 ,并对灾害的发生分布规律进行了分析 ,提出了主要农作物灾损率评估方法 。
In the paper the quantitative monitoring methods of some main Agro-meteorological disasters in Anhui province were described based on satellite data and GIS. And some assessing methods of disaster loss of main crops were brought out. Besides, the features of the disasters in Anhui were also analyzed.
出处
《安徽农业科学》
CAS
2004年第4期746-748,共3页
Journal of Anhui Agricultural Sciences
基金
安徽省"十五"科技攻关项目 (编号 0 1 0 1 30 4 3)资助
关键词
卫星遥感
气象灾害
定量监测
灾损评估
Satellite sensing,Agro-meteorological disasters,Quantitative monitoring,Disaster loss assessing
