Paper Abstract and Keywords |
Presentation |
2019-07-19 13:05
Integration of GB-SAR and Spatial Data Processing for Real-Time Landslide Monitoring Delima Canny Valentine, Motoyuki Sato (Tohoku Univ.) SANE2019-31 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This study is the continuation of landslide investigation and retrieval in Minami Aso, Kumamoto Prefecture, Japan. Ground-based Synthetic Aperture Radar (GB-SAR) system has been installed in Minami Aso facing through the landslide field to monitor the surface movements. The additional Digital Elevation Model (DEM) acquired by the UAV measurement was provided to correspond with the acquired SAR data. The spatial data processing was applied to correspond each point among the pair data so-called georeferencing technique which required the matching Ground Control Points (GCPs) among the pair data. Therefore, the Global Positioning System (GPS) tracking was conducted to acquire the coordinate information in the actual field conducted in the thirteen corner reflectors and the GB-SAR position. Spatial data processing successfully integrated the real-time GB-SAR measurement, UAV data, and GPS data projected in the same coordinate projection of Datum JGD2000 Zone 52N. The LOS difference of obtained measurements was corrected by the rotation matrix. The results show the successful 3D real-time landslide monitoring. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Landslide / Ground-Based Synthetic Aperture Radar (GB-SAR) / Spatial Data Processing / Real-Time Monitoring / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 119, no. 121, SANE2019-31, pp. 73-78, July 2019. |
Paper # |
SANE2019-31 |
Date of Issue |
2019-07-10 (SANE) |
ISSN |
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) |
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SANE2019-31 |
Conference Information |
Committee |
AP SANE SAT |
Conference Date |
2019-07-17 - 2019-07-19 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Tohoku Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Subsurface Electromagnetic Measurements, Sattelite Communication, Radio propagation, Antennas and Propagation |
Paper Information |
Registration To |
SANE |
Conference Code |
2019-07-AP-SANE-SAT |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Integration of GB-SAR and Spatial Data Processing for Real-Time Landslide Monitoring |
Sub Title (in English) |
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Keyword(1) |
Landslide |
Keyword(2) |
Ground-Based Synthetic Aperture Radar (GB-SAR) |
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Spatial Data Processing |
Keyword(4) |
Real-Time Monitoring |
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1st Author's Name |
Delima Canny Valentine |
1st Author's Affiliation |
Tohoku University (Tohoku Univ.) |
2nd Author's Name |
Motoyuki Sato |
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Tohoku University (Tohoku Univ.) |
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Speaker |
Author-1 |
Date Time |
2019-07-19 13:05:00 |
Presentation Time |
25 minutes |
Registration for |
SANE |
Paper # |
SANE2019-31 |
Volume (vol) |
vol.119 |
Number (no) |
no.121 |
Page |
pp.73-78 |
#Pages |
6 |
Date of Issue |
2019-07-10 (SANE) |
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