四川凉山州的森林火灾遥感监测研究  

Remote Sensing Monitoring of Forest Fire in Liangshan Prefecture,Sichuan Province

作　　者：陆全辉 王向强 曹赫 李维 王宝平 LU Quan-hui;WANG Xiang-qiang;CAO He;LI Wei;WANG Bao-ping(Heilongjiang Institute of Geology Surveying,Mapping and Geoinformation,Harbin Heilongjiang 150000,China)

机构地区：[1]黑龙江省地质测绘地理信息院,黑龙江哈尔滨150000

出　　处：《地矿测绘》2020年第4期9-12,共4页Surveying and Mapping of Geology and Mineral Resources

基　　金：国家自然科学基金项目(41471314,41001313)。

摘　　要：目前针对森林火灾的遥感监测大多停留在研究阶段,文章结合MODIS热异常产品、GF4系列光学影像产品,通过数据整合改进后生成火场监测产品、火情分析产品及灾后损失评估及生态环境恢复监测产品。研究表明:利用卫星遥感技术可对森林火灾火点、火情、灾后迹地、生态环境恢复等进行有效的监测,可为林火防治提供一定的理论依据。At present,the remote sensing monitoring of forest fires mostly still in the research stage.Combined with MODIS thermal anomaly products and GF series optical image products,through data integration and improvement,fire monitoring products,fire analysis products,post disaster loss assessment and ecological environment recovery monitoring products are generated.The research shows that the satellite remote sensing technology can effectively monitor the fire point,fire situation,post-disaster area and ecological environment restoration of forest fires,which can provide a theoretical basis for forest fire prevention and control.

关 键 词：MODIS 森林火灾 森林损失评估 生态环境恢复 

分 类 号：P237[天文地球—摄影测量与遥感] S762[天文地球—测绘科学与技术]