GROUND PENETRATING RADAR DATA INTERPRETATION USING ELECTROMAGNETIC FIELD ANALYSIS FOR SEA ICE THICKNESS MEASUREMENT
Observation of sea ice thickness by remote sensing is one of key issues to understand an effect of global warming. However, ground truth must be necessary to discuss this kind of approach. Although there are several methods to acquire ice thickness, Ground Penetrating Radar (GPR) can be good solutio...
Published in: | The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
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Online Access: | https://doi.org/10.5194/isprs-archives-XLII-3-W7-47-2019 https://doaj.org/article/a4afd446f6b849aa99f60c92616b20c0 |
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ftdoajarticles:oai:doaj.org/article:a4afd446f6b849aa99f60c92616b20c0 2023-05-15T18:17:40+02:00 GROUND PENETRATING RADAR DATA INTERPRETATION USING ELECTROMAGNETIC FIELD ANALYSIS FOR SEA ICE THICKNESS MEASUREMENT M. Matsumoto M. Yoshimura K. Naoki K. Cho H. Wakabayashi 2019-03-01T00:00:00Z https://doi.org/10.5194/isprs-archives-XLII-3-W7-47-2019 https://doaj.org/article/a4afd446f6b849aa99f60c92616b20c0 EN eng Copernicus Publications https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-3-W7/47/2019/isprs-archives-XLII-3-W7-47-2019.pdf https://doaj.org/toc/1682-1750 https://doaj.org/toc/2194-9034 doi:10.5194/isprs-archives-XLII-3-W7-47-2019 1682-1750 2194-9034 https://doaj.org/article/a4afd446f6b849aa99f60c92616b20c0 The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-3-W7, Pp 47-50 (2019) Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 article 2019 ftdoajarticles https://doi.org/10.5194/isprs-archives-XLII-3-W7-47-2019 2022-12-31T00:10:32Z Observation of sea ice thickness by remote sensing is one of key issues to understand an effect of global warming. However, ground truth must be necessary to discuss this kind of approach. Although there are several methods to acquire ice thickness, Ground Penetrating Radar (GPR) can be good solution because it can discriminate snow-ice and ice-sea water interface thanks to comparative higher spatial resolution than the other methods. In this paper, we carried out GPR measurement in brackish lake and an electromagnetic field analysis in order to interpret the GPR data. The simulation model was assumed considering the actual snow and ice thickness acquired in field measurement. From the simulation results, although it seems difficult to identify the reflection at snow and ice interface due to a thin layer thickness and a low dielectric constant, snow and ice thickness may be estimated by using multiple reflection components. Article in Journal/Newspaper Sea ice Directory of Open Access Journals: DOAJ Articles The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-3/W7 47 50 |
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Open Polar |
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Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 |
spellingShingle |
Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 M. Matsumoto M. Yoshimura K. Naoki K. Cho H. Wakabayashi GROUND PENETRATING RADAR DATA INTERPRETATION USING ELECTROMAGNETIC FIELD ANALYSIS FOR SEA ICE THICKNESS MEASUREMENT |
topic_facet |
Technology T Engineering (General). Civil engineering (General) TA1-2040 Applied optics. Photonics TA1501-1820 |
description |
Observation of sea ice thickness by remote sensing is one of key issues to understand an effect of global warming. However, ground truth must be necessary to discuss this kind of approach. Although there are several methods to acquire ice thickness, Ground Penetrating Radar (GPR) can be good solution because it can discriminate snow-ice and ice-sea water interface thanks to comparative higher spatial resolution than the other methods. In this paper, we carried out GPR measurement in brackish lake and an electromagnetic field analysis in order to interpret the GPR data. The simulation model was assumed considering the actual snow and ice thickness acquired in field measurement. From the simulation results, although it seems difficult to identify the reflection at snow and ice interface due to a thin layer thickness and a low dielectric constant, snow and ice thickness may be estimated by using multiple reflection components. |
format |
Article in Journal/Newspaper |
author |
M. Matsumoto M. Yoshimura K. Naoki K. Cho H. Wakabayashi |
author_facet |
M. Matsumoto M. Yoshimura K. Naoki K. Cho H. Wakabayashi |
author_sort |
M. Matsumoto |
title |
GROUND PENETRATING RADAR DATA INTERPRETATION USING ELECTROMAGNETIC FIELD ANALYSIS FOR SEA ICE THICKNESS MEASUREMENT |
title_short |
GROUND PENETRATING RADAR DATA INTERPRETATION USING ELECTROMAGNETIC FIELD ANALYSIS FOR SEA ICE THICKNESS MEASUREMENT |
title_full |
GROUND PENETRATING RADAR DATA INTERPRETATION USING ELECTROMAGNETIC FIELD ANALYSIS FOR SEA ICE THICKNESS MEASUREMENT |
title_fullStr |
GROUND PENETRATING RADAR DATA INTERPRETATION USING ELECTROMAGNETIC FIELD ANALYSIS FOR SEA ICE THICKNESS MEASUREMENT |
title_full_unstemmed |
GROUND PENETRATING RADAR DATA INTERPRETATION USING ELECTROMAGNETIC FIELD ANALYSIS FOR SEA ICE THICKNESS MEASUREMENT |
title_sort |
ground penetrating radar data interpretation using electromagnetic field analysis for sea ice thickness measurement |
publisher |
Copernicus Publications |
publishDate |
2019 |
url |
https://doi.org/10.5194/isprs-archives-XLII-3-W7-47-2019 https://doaj.org/article/a4afd446f6b849aa99f60c92616b20c0 |
genre |
Sea ice |
genre_facet |
Sea ice |
op_source |
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Vol XLII-3-W7, Pp 47-50 (2019) |
op_relation |
https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-3-W7/47/2019/isprs-archives-XLII-3-W7-47-2019.pdf https://doaj.org/toc/1682-1750 https://doaj.org/toc/2194-9034 doi:10.5194/isprs-archives-XLII-3-W7-47-2019 1682-1750 2194-9034 https://doaj.org/article/a4afd446f6b849aa99f60c92616b20c0 |
op_doi |
https://doi.org/10.5194/isprs-archives-XLII-3-W7-47-2019 |
container_title |
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences |
container_volume |
XLII-3/W7 |
container_start_page |
47 |
op_container_end_page |
50 |
_version_ |
1766192458967810048 |