Persistent Scatterer Interferometry by Using StaMPS Package
-
- Fukushima Yo
- Disaster Prevention Research Institute, Kyoto University,
Bibliographic Information
- Other Title
-
- StaMPSパッケージを用いたPS干渉SAR解析
- StaMPS パッケージ オ モチイタ PS カンショウ SAR カイセキ
Search this article
Description
InSAR time-series analyses use multiple SAR images acquired on different dates to map time evolution of small and quasi-steady ground displacements. StaMPS (Stanford Method for Persistent Scatterers) is a software package for an InSAR persistent scatterer (PS) analysis, which is one category of the InSAR time-series analyses. The package is freely available for non-commercial applications. This report explains the main features of StaMPS and its basic algorithm. The algorithm of StaMPS has been developed to work even in terrains devoid of man-made structures and/or undergoing non-steady deformation. StaMPS uses the spatial correlation of the phases in selecting PS pixels, which enables identification of more PS pixels than conventional algorithms can identify. This further permits successful phase unwrapping without calling for any phase history model, which is required by other algorithms.
Journal
-
- Journal of the Geodetic Society of Japan
-
Journal of the Geodetic Society of Japan 57 (2), 41-48, 2010
The Geodetic Society of Japan
- Tweet
Details 詳細情報について
-
- CRID
- 1390282679044513408
-
- NII Article ID
- 10029324792
-
- NII Book ID
- AN00134900
-
- ISSN
- 2185517X
- 00380830
-
- NDL BIB ID
- 11204223
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- NDL
- CiNii Articles
- KAKEN
-
- Abstract License Flag
- Disallowed