Quantitative Evaluation of Sea-ice Disaster in Bohai Sea Based on GOCI and Sentinel-1
The Circum-Bohai-Sea Region is an important economic zone of China. The sea ice, which occurs at each winter, is the major marine hazard of the Bohai Sea. As a result, it is very important to evaluate the damage effects quantitatively in this region, which is seldom studied and analyzed systematical...
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| Format: | Article |
| Language: | English |
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Surveying and Mapping Press
2021-03-01
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| Series: | Journal of Geodesy and Geoinformation Science |
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| Online Access: | http://jggs.sinomaps.com/fileup/2096-5990/PDF/1617703809531-1732912246.pdf |
| _version_ | 1818863513186074624 |
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| author | Meijie LIU,Jin WANG,Shilei ZHONG,Hao YOU,Qi LIANG,Ting CHEN,Wenbo LI,Xiaohan YANG |
| author_facet | Meijie LIU,Jin WANG,Shilei ZHONG,Hao YOU,Qi LIANG,Ting CHEN,Wenbo LI,Xiaohan YANG |
| author_sort | Meijie LIU,Jin WANG,Shilei ZHONG,Hao YOU,Qi LIANG,Ting CHEN,Wenbo LI,Xiaohan YANG |
| collection | DOAJ |
| description | The Circum-Bohai-Sea Region is an important economic zone of China. The sea ice, which occurs at each winter, is the major marine hazard of the Bohai Sea. As a result, it is very important to evaluate the damage effects quantitatively in this region, which is seldom studied and analyzed systematically using long-time-series data. In this paper, the sea-ice disaster in the Bohai Sea is evaluated quantitatively based on the Sentinel-1 and GOCI. For different hazard-bearing bodies of the marine transportation and the offshore constructions, different sea-ice-hazard indexes are defined, which can be applied to analyze the sea-ice disaster quantitatively in the Bohai Sea, including the annual and inter-annual variations in the period from 2011 to 2017. The analysis results can provide the reference of the sea-ice monitoring in the Bohai Sea. |
| first_indexed | 2024-12-19T10:16:57Z |
| format | Article |
| id | doaj.art-6cb1cb8ee40f4a768c628879b720b308 |
| institution | Directory Open Access Journal |
| issn | 2096-5990 |
| language | English |
| last_indexed | 2024-12-19T10:16:57Z |
| publishDate | 2021-03-01 |
| publisher | Surveying and Mapping Press |
| record_format | Article |
| series | Journal of Geodesy and Geoinformation Science |
| spelling | doaj.art-6cb1cb8ee40f4a768c628879b720b3082022-12-21T20:26:11ZengSurveying and Mapping PressJournal of Geodesy and Geoinformation Science2096-59902021-03-0141495510.11947/j.JGGS.2021.0106Quantitative Evaluation of Sea-ice Disaster in Bohai Sea Based on GOCI and Sentinel-1Meijie LIU,Jin WANG,Shilei ZHONG,Hao YOU,Qi LIANG,Ting CHEN,Wenbo LI,Xiaohan YANG01. College of Physics, Qingdao University, Qingdao 266071, China;2. First Institute of Oceanography, Ministry of Natural Resources of the People’s Republic of China, Qingdao 266061, ChinaThe Circum-Bohai-Sea Region is an important economic zone of China. The sea ice, which occurs at each winter, is the major marine hazard of the Bohai Sea. As a result, it is very important to evaluate the damage effects quantitatively in this region, which is seldom studied and analyzed systematically using long-time-series data. In this paper, the sea-ice disaster in the Bohai Sea is evaluated quantitatively based on the Sentinel-1 and GOCI. For different hazard-bearing bodies of the marine transportation and the offshore constructions, different sea-ice-hazard indexes are defined, which can be applied to analyze the sea-ice disaster quantitatively in the Bohai Sea, including the annual and inter-annual variations in the period from 2011 to 2017. The analysis results can provide the reference of the sea-ice monitoring in the Bohai Sea.http://jggs.sinomaps.com/fileup/2096-5990/PDF/1617703809531-1732912246.pdf|the bohai sea|sea-ice disaster|the quantitative evaluation|sentinel-1|goci |
| spellingShingle | Meijie LIU,Jin WANG,Shilei ZHONG,Hao YOU,Qi LIANG,Ting CHEN,Wenbo LI,Xiaohan YANG Quantitative Evaluation of Sea-ice Disaster in Bohai Sea Based on GOCI and Sentinel-1 Journal of Geodesy and Geoinformation Science |the bohai sea|sea-ice disaster|the quantitative evaluation|sentinel-1|goci |
| title | Quantitative Evaluation of Sea-ice Disaster in Bohai Sea Based on GOCI and Sentinel-1 |
| title_full | Quantitative Evaluation of Sea-ice Disaster in Bohai Sea Based on GOCI and Sentinel-1 |
| title_fullStr | Quantitative Evaluation of Sea-ice Disaster in Bohai Sea Based on GOCI and Sentinel-1 |
| title_full_unstemmed | Quantitative Evaluation of Sea-ice Disaster in Bohai Sea Based on GOCI and Sentinel-1 |
| title_short | Quantitative Evaluation of Sea-ice Disaster in Bohai Sea Based on GOCI and Sentinel-1 |
| title_sort | quantitative evaluation of sea ice disaster in bohai sea based on goci and sentinel 1 |
| topic | |the bohai sea|sea-ice disaster|the quantitative evaluation|sentinel-1|goci |
| url | http://jggs.sinomaps.com/fileup/2096-5990/PDF/1617703809531-1732912246.pdf |
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