气候变化领域集成服务门户(CCPortal): MONITORING PERMAFROST SOIL MOISTURE WITH MULTI-TEMPORAL TERRASAR-X DATA IN NORTHERN TIBET

CCPortal

DOI	10.1109/IGARSS.2016.7729786
	MONITORING PERMAFROST SOIL MOISTURE WITH MULTI-TEMPORAL TERRASAR-X DATA IN NORTHERN TIBET
	Wang, Chao; Zhang, Hong; Wu, Qingbai; Zhang, Zhengjia; Xie, Lei
发表日期	2016
ISSN	2153-6996
起始页码	3039
结束页码	3042
英文摘要	Global change has significant impact on permafrost region in the Tibet Plateau. Soil moisture of permafrost is the important factor influencing the energy flux, ecosystem and hydrologic process. Synthetic aperture radar (SAR) provides us a powerful tool to monitor the soil moisture. In this study, 19 scenes of German TerraSAR-X data are used to retrieve the soil moisture in Beiluhe, Northern Tibet. The field campaign was performed on Aug. 12, 2015 and Mar. 8-13, 2016 during the TerraSAR-X overflight to acquire in situ soil parameters, together with the temperature and precipitation data from the weather station. Two approaches are proposed, one is based on time series observations, and the other is based on AIEM. Promising results are obtained.
英文关键词	Permafrost; Soil Moisture; SAR; multi-mode; Tibet
语种	英语
WOS研究方向	Engineering ; Geology ; Remote Sensing
WOS类目	Engineering, Electrical & Electronic ; Geosciences, Multidisciplinary ; Remote Sensing
WOS关键词	SURFACE-ROUGHNESS ; SAR DATA ; RETRIEVAL
WOS记录号	WOS:000388114603015
来源期刊	2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)
来源机构	中国科学院西北生态环境资源研究院
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/240233
作者单位	[Wang, Chao; Zhang, Hong; Zhang, Zhengjia; Xie, Lei] Chinese Acad Sci, Inst Remote Sensing & Digital Earth, Key Lab Digital Earth, Beijing 100094, Peoples R China; [Wu, Qingbai] Chinese Acad Sci, Cold & Arid Reg Environm & Engn Res Inst, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Wang, Chao,Zhang, Hong,Wu, Qingbai,et al. MONITORING PERMAFROST SOIL MOISTURE WITH MULTI-TEMPORAL TERRASAR-X DATA IN NORTHERN TIBET[J]. 中国科学院西北生态环境资源研究院,2016.
APA	Wang, Chao,Zhang, Hong,Wu, Qingbai,Zhang, Zhengjia,&Xie, Lei.(2016).MONITORING PERMAFROST SOIL MOISTURE WITH MULTI-TEMPORAL TERRASAR-X DATA IN NORTHERN TIBET.2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS).
MLA	Wang, Chao,et al."MONITORING PERMAFROST SOIL MOISTURE WITH MULTI-TEMPORAL TERRASAR-X DATA IN NORTHERN TIBET".2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) (2016).