国土资源遥感Issue(2)：5-10,6.DOI:10.6046/gtzyyg.2014.02.02
Landsat卫星图像用于大面积森林扰动监测的研究进展
Progress of researches on monitoring large-area forest disturbance by Landsat satellite images
摘要
Abstract
The frequent forest disturbance caused by natural factors and human activities has very important effects on forest resources management, climate change and some other fields. Under the background of global warming, researches on forest disturbance monitoring and its corresponding influence have become one of the hot topics both in China and abroad. Based on a detailed analysis of the previous studies, this paper has reviewed the progress of monitoring methods for the large-area forest disturbance by using Landsat satellite imagery, which mainly include wall- to - wall mapping, sampling mapping and data fusion with the image of low spatial resolution. The advantages and disadvantages of these methods as well as the possible research prospects in the future are also dis-cussed.关键词
森林扰动/遥感/Landsat/监测/进展Key words
forest disturbance/remote sensing/Landsat/monitoring/progress分类
农业科技引用本文复制引用
祝善友,张莹,张海龙,曹云,张桂欣..Landsat卫星图像用于大面积森林扰动监测的研究进展[J].国土资源遥感,2014,(2):5-10,6.基金项目
国家重点基础研究发展计划(编号:2010CB950701) （编号:2010CB950701）
民用航天“十二五”预先研究项目(编号:D040103) （编号:D040103）
国家自然科学基金项目(编号:41001289) （编号:41001289）
江苏高校优势学科建设工程资助项目。 （）
