| Presentation | 2021-11-11 Application of RTK-GNSS positioning techniques to GPR measurement Ryuma Saito, Motoyuki Sato, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | An accuracy of the Ground Penetrating Radar (GPR) measurement position is directly related to the quality of the GPR profile, and the improvement of the positioning accuracy is one of the essential issues. In this report, we applied the Real-Time Kinematic Global Navigation Satellite System (RTK-GNSS) positioning technique, which provides centimeter-level accuracy, to 1D GPR measurement of a buried pipe, and confirmed its effectiveness in the measurement. In the 2-D GPR measurement for subsurface structure analysis, antennas with different frequency bands were used, and it was confirmed that both the depth range expansion and the range resolution for the 3-D subsurface structure analysis could be achieved while reducing the labor for analysis. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | GPR / RTK-GNSS / Satellite positioning system |
| Paper # | SANE2021-35 |
| Date of Issue | 2021-11-04 (SANE) |
| Conference Information | |
| Committee | SANE |
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| Conference Date | 2021/11/11(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | ICSANE2021/Workshop on subsurface electromagnetic measurement |
| Chair | Toshifumi Moriyama(Nagasaki Univ.) |
| Vice Chair | Makoto Tanaka(Tokai Univ.) / Takeshi Amishima(Mitsubishi Electric) |
| Secretary | Makoto Tanaka(Univ. of Tokyo) / Takeshi Amishima(ENRI) |
| Assistant | Takayuki Kitamura(Mitsubishi Electric) |
| Paper Information | |
| Registration To | Technical Committee on Space, Aeronautical and Navigational Electronics |
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| Language | ENG-JTITLE |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Application of RTK-GNSS positioning techniques to GPR measurement |
| Sub Title (in English) | |
| Keyword(1) | GPR |
| Keyword(2) | RTK-GNSS |
| Keyword(3) | Satellite positioning system |
| Keyword(4) | |
| 1st Author's Name | Ryuma Saito |
| 1st Author's Affiliation | Tohoku University(Tohoku Univ.) |
| 2nd Author's Name | Motoyuki Sato |
| 2nd Author's Affiliation | Tohoku University(Tohoku Univ.) |
| Date | 2021-11-11 |
| Paper # | SANE2021-35 |
| Volume (vol) | vol.121 |
| Number (no) | SANE-236 |
| Page | pp.pp.16-21(SANE), |
| #Pages | 6 |
| Date of Issue | 2021-11-04 (SANE) |