NEIGAE OpenIR  > 湿地与全球变化学科组
Monitoring Forest Disturbance in Lesser Khingan Mountains Using MODIS and Landsat TM Time Series from 2000 to 2011
L. X. Yu, T. X. Liu, K. Bu, J. C. Yang and S. W. Zhang; Zhang SW(张树文)
2017
发表期刊Journal of the Indian Society of Remote Sensing
卷号45期号:5页码:837-845
摘要The widespread changes in forest cover caused by climatological and anthropogenic factors can influence the forest ecosystem and climate system to a great extent. With the increasing availability of remote sensing data, monitoring of forest changes at high temporal resolution and on various scales is becoming more realistic. Though several methods based on time series data have been used to detect forest disturbance, there are few studies paying attention to boreal areas where the forest is significant in regulating the global carbon cycle and biogeophysical processes. In this paper, we present a robust method of Breaks Detection Based On Polynomial Model (BDPM) to track boreal (e.g. Lesser Khingan Mountains) deforestation and forest fires based on the MODIS and Landsat TM time series data. Compared with the previous methods, the BDPM offers the following advantages: (1) Fitting of the polynomial model using the seasonal variation of forests in the whole region instead of a single pixel to avoid error accumulation; (2) to avoid confusion between vegetation change due to climate changes and abrupt forest disturbances, we segmented the long-time NDVI series data into 12 seasonal cycles and simulated the temporal variations in each seasonal cycle.
DOI10.1007/s12524-016-0645-7
WOS记录号WOS:000413689600011
引用统计
被引频次:1[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.iga.ac.cn/handle/131322/7644
专题湿地与全球变化学科组
通讯作者Zhang SW(张树文)
推荐引用方式
GB/T 7714
L. X. Yu, T. X. Liu, K. Bu, J. C. Yang and S. W. Zhang,Zhang SW. Monitoring Forest Disturbance in Lesser Khingan Mountains Using MODIS and Landsat TM Time Series from 2000 to 2011[J]. Journal of the Indian Society of Remote Sensing,2017,45(5):837-845.
APA L. X. Yu, T. X. Liu, K. Bu, J. C. Yang and S. W. Zhang,&张树文.(2017).Monitoring Forest Disturbance in Lesser Khingan Mountains Using MODIS and Landsat TM Time Series from 2000 to 2011.Journal of the Indian Society of Remote Sensing,45(5),837-845.
MLA L. X. Yu, T. X. Liu, K. Bu, J. C. Yang and S. W. Zhang,et al."Monitoring Forest Disturbance in Lesser Khingan Mountains Using MODIS and Landsat TM Time Series from 2000 to 2011".Journal of the Indian Society of Remote Sensing 45.5(2017):837-845.
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