贵州林火发生时间卫星监测动态分析

摘要

根据国家林业局西南卫星林火监测分中心2005～2010年贵州林业卫星监测数据及相关信息的分析,对贵州省林火发生时间进行动态分析,结果表明,2009～2010年持续高温干旱,火灾发生频率较高,1～2月份进入高危火险时间,3～4月进入高峰期.分析结果为有针对性地制定防火规划提供依据.%Through analysis of data from satellite monitoring in areas of Guizhou province in 2005 ~2010 by Center for Forest Fire Monitoring of National Bureau of Forestry, it showed that owning to continuous drought and high temperature in the year of 2009 ～2010, forest fires occurring frequently and it was highly risky in January to February, and reached climax of it in March to April.The conclusion was useful in making of forest fire prevention scheme.