Item type |
紀要論文(ELS) / Departmental Bulletin Paper(1) |
公開日 |
1998-10-01 |
タイトル |
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タイトル |
Preliminary study to generate a DEM of Amundsen Bay, Antarctica by interferometric SAR |
言語 |
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言語 |
eng |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
SAR |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
interferometry |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
DEM |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
JERS-1 |
キーワード |
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言語 |
en |
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主題Scheme |
Other |
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主題 |
Amundsen Bay |
資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
departmental bulletin paper |
ID登録 |
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ID登録 |
10.15094/00003014 |
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ID登録タイプ |
JaLC |
ページ属性 |
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内容記述タイプ |
Other |
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内容記述 |
P(論文) |
著者名(英) |
Doi, Koichiro
Ozawa, Taku
Shibuya, Kazuo
Nakagawa, Hiroyuki
Omura, Makoto
Koike, Katsuaki
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著者所属(英) |
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en |
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National Institute of Polar Research/National Institute of Polar Research/National Institute of Polar Research/Geographical Survey Institute/Kochi Women's University/Kumamoto University |
抄録(英) |
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内容記述タイプ |
Other |
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内容記述 |
A SAR interferogram was obtained from two JERS-1 SAR data sets around Amundsen Bay, west Enderby Land, received at Syowa Station on November 26, 1996 and January 9, 1997. Fringes were found in the interferogram related to topographic height and surface displacements. However, we could not generate a digital elevation model for the area because we did not succeed in carrying out phase unwrapping to estimate absolute phase. We compared the fringe patterns obtained for Tonaugh Island with the topographic map derived from the aerial photographs. Relative heights in the area of flat topography were estimated from the interferogram; the interferogram's fringes agreed with the contour line shapes on the topographic map. |
雑誌書誌ID |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA1130866X |
書誌情報 |
Polar geoscience
巻 11,
p. 14-22,
発行日 1998-10
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出版者 |
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出版者 |
National Institute of Polar Research |