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DOI:	10.1371/journal.pone.0131079
论文题名:	Detecting and Quantifying Forest Change: The Potential of Existing C- and X-Band Radar Datasets
作者:	Mihai A. Tanase; Ismail Ismail; Kim Lowell; Oka Karyanto; Maurizio Santoro
刊名:	PLOS ONE
ISSN:	1932-6203
出版年:	2015
发表日期:	2015-6-25
卷:	10, 期:6
语种:	英语
英文关键词:	Forests ; Trees ; Radar ; Orchards ; Remote sensing ; Microwave radiation ; Terrain ; Data acquisition
英文摘要:	This paper evaluates the opportunity provided by global interferometric radar datasets for monitoring deforestation, degradation and forest regrowth in tropical and semi-arid environments. The paper describes an easy to implement method for detecting forest spatial changes and estimating their magnitude. The datasets were acquired within space-borne high spatial resolutions radar missions at near-global scales thus being significant for monitoring systems developed under the United Framework Convention on Climate Change (UNFCCC). The approach presented in this paper was tested in two areas located in Indonesia and Australia. Forest change estimation was based on differences between a reference dataset acquired in February 2000 by the Shuttle Radar Topography Mission (SRTM) and TanDEM-X mission (TDM) datasets acquired in 2011 and 2013. The synergy between SRTM and TDM datasets allowed not only identifying changes in forest extent but also estimating their magnitude with respect to the reference through variations in forest height.
URL:	http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0131079&type=printable
Citation statistics:
资源类型:	期刊论文
标识符:	http://119.78.100.158/handle/2HF3EXSE/22233
Appears in Collections:	过去全球变化的重建影响、适应和脆弱性科学计划与规划气候变化与战略全球变化的国际研究计划气候减缓与适应气候变化事实与影响

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File Name/ File Size	Content Type	Version	Access	License
journal.pone.0131079.PDF（10009KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	View Download

作者单位:

Cooperative Research Centre for Spatial Information, The University of Melbourne, Melbourne, Australia;Cooperative Research Centre for Spatial Information, The University of Melbourne, Melbourne, Australia;Faculty of Forestry, Gadjah Mada University, Yogyakarta, Indonesia;Cooperative Research Centre for Spatial Information, The University of Melbourne, Melbourne, Australia;Faculty of Forestry, Gadjah Mada University, Yogyakarta, Indonesia;Gamma Remote Sensing AG, CH-3073 Gümligen, Switzerland

Recommended Citation:

Mihai A. Tanase,Ismail Ismail,Kim Lowell,et al. Detecting and Quantifying Forest Change: The Potential of Existing C- and X-Band Radar Datasets[J]. PLOS ONE,2015-01-01,10(6)

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