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Position: Home > Articles > Research of Fire Points Distribution in Spring and Autumn in Shenyang City Based on GIS Modern Agricultural Science and Technology 2016 (23) 223-225

基于GIS的沈阳市春秋季火点分布研究

作  者:
宋晓巍;李石;高淑新;张琳;慕臣英;刘青
单  位:
辽宁省沈阳市气象局;辽阳县气象局
关键词:
火点;时空分布;GIS;秸秆焚烧;辽宁沈阳;春季;秋季
摘  要:
利用2014年秋季(9—11月)和2015年春季(3—5月)遥感火点数据,基于GIS技术,通过相关数据处理和分析,得出了沈阳地区火点的时空分布规律。结果表明:秋季火点数要多于春季火点数。春季火点最多的月份是3月,秋季火点最多的月份是10月。火点最多的区县(市)是新民市,最少是的铁西区和浑南区。火点最多的乡镇是新民市公主屯镇。研究结论反映了各地火点分布的大致情况,可为相关部门开展防火和秸秆禁烧工作提供依据。
译  名:
Research of Fire Points Distribution in Spring and Autumn in Shenyang City Based on GIS
作  者:
SONG Xiao-wei;LI Shi;GAO Shu-xin;ZHANG Lin;MU Chen-ying;LIU Qing;Shenyang Meteorological Bureau in Liaoning Province;Liaoyang Meteorological Bureau;
关键词:
fire point;;temporal and spatial distribution;;GIS;;straw burning;;Shenyang Liaoning;;spring;;autumn
摘  要:
Using the remote sensing data of autumn, 2014( September to November) and spring, 2015( March to May), based on GIS technology,the temporal and spatial distribution of fire points in Shenyang area was obtained. The results showed that the number of fire in autumn was more than that in spring. The most fire points in spring appeared in March,and that in autumn appeared in October. The maximum number of city fire point was in Xinmin City,and the minimum number was in Tiexi District and Hunnan District. The largest number of fire point was in Gongzhutun Town of Xinmin City. The conclusion reflects the general situation of the distribution of the fire points in different places,and can provide references for fire prevention and straw banning work of related departments.

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