Temporal decorrelation in polarimetric differential interferometry using a ground-based SAR sensor

被引：0
|
作者：
Pipia, L [1 ]
Aguasca, A [1 ]
Fabregas, X [1 ]
Mallorqui, JJ [1 ]
Lopez-Martinez, C [1 ]
机构：
[1] Univ Politecn Catalunya, ES-08034 Barcelona, Spain
来源：
IGARSS 2005: IEEE International Geoscience and Remote Sensing Symposium, Vols 1-8, Proceedings | 2005年
关键词：
D O I：
暂无
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
In this paper, the first results of the Polarimetric Ground-Based SAR system developed at the Technical University of Catalonia (UPC) are presented. A heterogeneous scenario containing different kinds of targets such as low vegetation, forest and urban areas has been chosen for performing a measurement campaign. The monitoring activity has dealt with the observation of the test-site at X-Band for a whole day with a revisiting time of approximately one hour: a temporal sequence of PoIDInSAR dataset has been gathered. A first study of temporal decorrelation effects on. multi-polarization differential coherence concerning, different kinds of targets is here shown. Preliminary results are commented and future activities are proposed.
引用
收藏
页码：4108 / 4111
页数：4
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