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| Presentation | 2006-06-21 15:35 Observation of Crustal Deformation using Spaceborne SAR -- Expactation of PALSAR -- Satoshi Fujiwara (Geographcal Survey Inst.), Mikio Tobita (Geographical Survey Inst.)  SANE2006-71 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The synthetic aperture radar interferometry (InSAR) has become a powerful tool to detect spatial surface displacement of the ground. The Geographical Survey Institute (GSI) has been developing software “GSISAR” which analyses JERS-1 InSAR data. After the end of JERS-1 operation, GSI has been using ENVISAT and RADARSAT data. ENVISAT and RADARSAT have C-band (5.6-cm wave length) radar and JERS-1 had L-band (23.5-cm) radar. L-band radar wave can penetrate leaves and grasses and measure the ground movement directly, however, C-band radar has difficulty in penetrating leaves and grasses. Therefore, L-band radar has much better coherency in heavy vegetated area like Japan. The Japan Aerospace Exploration Agency (JAXA) launched the Advanced Land Observing Satellite (ALOS) “Daichi”, on 24 January 2006. ALOS has an L-band SAR sensor, which has better coherency (higher signal to noise ratio) than C-band. GSI has been preparing to handle ALOS raw data and produce displacement map of Japan Islands using InSAR | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | ALOS / Daichi / PALSAR / InSAR / Crustal deformaition / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 106, no. 107, SANE2006-71, pp. 33-38, June 2006. | |
| Paper # | SANE2006-71 | |
| Date of Issue | 2006-06-14 (SANE) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | SANE2006-71 |
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| Conference Information | |
| Committee | SANE |
| Conference Date | 2006-06-21 - 2006-06-22 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | JAXA(Tsukuba) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Space Applications Symposium -optical or radio observation and communication system- |
| Paper Information | |
| Registration To | SANE |
| Conference Code | 2006-06-SANE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Observation of Crustal Deformation using Spaceborne SAR |
| Sub Title (in English) | Expactation of PALSAR |
| Keyword(1) | ALOS |
| Keyword(2) | Daichi |
| Keyword(3) | PALSAR |
| Keyword(4) | InSAR |
| Keyword(5) | Crustal deformaition |
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| 1st Author's Name | Satoshi Fujiwara |
| 1st Author's Affiliation | Geographical Survey Institute (Geographcal Survey Inst.) |
| 2nd Author's Name | Mikio Tobita |
| 2nd Author's Affiliation | Geographical Survey Institute (Geographical Survey Inst.) |
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| Speaker | Author-1 |
| Date Time | 2006-06-21 15:35:00 |
| Presentation Time | 25 minutes |
| Registration for | SANE |
| Paper # | SANE2006-71 |
| Volume (vol) | vol.106 |
| Number (no) | no.107 |
| Page | pp.33-38 |
| #Pages | 6 |
| Date of Issue | 2006-06-14 (SANE) |
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