摘要
本文总结归纳了吉林省主要农业气象灾害的类型、特点及分布 ,利用GIS技术 ,采用叠置法和主导因素法 ,对吉林省主要农业气象灾害的地域组合规律进行研究 。
Main agricultural meteorological disasters and their types,characteristic and regional distrbution in Jilin Province are summarized and analysed .Regional combinational law of agricultural meteorological disaster and eight different disasters combination regions in Jilin Province are given in this paper with the GIS technology and methods of superimposing and induction.
出处
《松辽学刊（自然科学版）》
2002年第2期25-28,共4页
Songliao Journal (Natural Science Edition)
基金
吉林省科委资助项目 (990 5 3 7)
关键词
农业气象灾害
地域组合规律
吉林
agricultural meteorological disaster
regional combination
Jilin Province
