Open AccessProceedings Article
3D terrain information reconstruction application for airborne InSAR
Shiori Kyu,Tomoko Ishii,Kenzaburo Hagiwara,Masanori Miyawaki,Takashi Fujimura,Tsunekazu Kimura,Toshihiko Umehara,Tatsuharu Kobayashi +7 more
- pp 222-225
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TLDR
In this paper, a 3D terrain information reconstructing application software for airborne interferometric SAR is introduced, which enables semi-automation of the reconstruction processing sequences and rapid availability of outcome as a consequence.Abstract:
This report introduces a new 3D terrain information reconstructing application software for airborne interferometric SAR. This application enables (1) semi-automation of the reconstruction processing sequences and rapid availability of outcome as a consequence, and (2) composition of DEMs generated from data with different observation angles so that more information can be obtained. An outline of the reconstructing process and some examples of auto-generated DEMs, orthoimage, and perspective view are shown in this paper. The ground height obtained with this application showed quite good agreement with referential DEM and that measured by GPS.read more
References
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Proceedings ArticleDOI
Development of X-band airborne polarimetric and interferometric SAR with sub-meter spatial resolution
Akitsugu Nadai,Seiho Uratsuka,Toshihiko Umehara,Takeshi Matsuoka,Tatsuharu Kobayashi,Makoto Satake +5 more
TL;DR: The National Institute of Information and Communications Technology (NICT) has been developing the new airborne synthetic aperture radar: PÍ-SAR2, an airborne X-band polarimetric and cross-track inter-ferometric SAR with sub-meter spatial resolution.
Proceedings ArticleDOI
Performance evaluation on cross-track interferometric SAR function of the airborne SAR system (PI-SAR2) OF NICT
Tatsuharu Kobayashi,Toshihiko Umehara,Jyunpei Uemoto,Makoto Satake,Shoichiro Kojima,Takeshi Matsuoka,Akitsugu Nadai,Seiho Uratsuka +7 more
TL;DR: The single-pass interferometric function of Pi-SAR2 is described and the performance evaluation on the interferometers is shown by using corner reflectors and the volcanic monitoring is described by using interferomet SAR.
Proceedings ArticleDOI
The DEM generation of a volcano using airborne SAR interferometry
TL;DR: A comparatively accurate DEM is generated, which covers the whole of Miyake Island with the inside height information of the crater, which was observed by airborne interferometric SAR with two different incident angles from four directions.