DocumentCode
2673611
Title
Estimation of physical properties of persistent scatterers using JERS-1 data
Author
Kim, Jun-Su ; Moon, Wooil M.
Author_Institution
Seoul Nat. Univ., Seoul
fYear
2007
fDate
23-28 July 2007
Firstpage
2640
Lastpage
2643
Abstract
The physical properties of persistence scatterers (PS) are estimated utilizing variety means. Two urban areas of Seoul and Busan in Korea are processed using L-band HH-polarization JERS-1 data. The linear and one-year periodic deformations are monitored. The size and brightness variation of PSs are also estimated. In addition, the concurrence of PSs and the point-like targets are examined and disagreement between the positions of both types of scatterers is identified.
Keywords
radar interferometry; synthetic aperture radar; topography (Earth); Busan; Korea; L-band HH-polarization JERS-1 data; Seoul; brightness variation; persistence scatterers; physical properties; point-like targets; size variation; surface deformation monitoring; Geophysics; Geoscience; Interferometry; Layout; Monitoring; Moon; Satellites; Scattering; Surface topography; Urban areas; InSAR; component; persistent scatterer;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007. IEEE International
Conference_Location
Barcelona
Print_ISBN
978-1-4244-1211-2
Electronic_ISBN
978-1-4244-1212-9
Type
conf
DOI
10.1109/IGARSS.2007.4423387
Filename
4423387
Link To Document