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LI Baohui, HOU Yijun, SUN Congrong, WU Kuiqiao, LIU Yu, WEI Xiaoqin, HAO Yimeng. The application of “Beijing No.1”satellite monitoring sea ice images in the Bohai Sea[J]. Haiyang Xuebao, 2013, 35(4): 201-207. doi: 10.3969/j.issn.0253-4193.2013.04.023
Citation:
LI Baohui, HOU Yijun, SUN Congrong, WU Kuiqiao, LIU Yu, WEI Xiaoqin, HAO Yimeng. The application of “Beijing No.1”satellite monitoring sea ice images in the Bohai Sea[J]. Haiyang Xuebao, 2013, 35(4): 201-207. doi: 10.3969/j.issn.0253-4193.2013.04.023
LI Baohui, HOU Yijun, SUN Congrong, WU Kuiqiao, LIU Yu, WEI Xiaoqin, HAO Yimeng. The application of “Beijing No.1”satellite monitoring sea ice images in the Bohai Sea[J]. Haiyang Xuebao, 2013, 35(4): 201-207. doi: 10.3969/j.issn.0253-4193.2013.04.023
Citation:
LI Baohui, HOU Yijun, SUN Congrong, WU Kuiqiao, LIU Yu, WEI Xiaoqin, HAO Yimeng. The application of “Beijing No.1”satellite monitoring sea ice images in the Bohai Sea[J]. Haiyang Xuebao, 2013, 35(4): 201-207. doi: 10.3969/j.issn.0253-4193.2013.04.023
Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China;Key Laboratory of Chinese Academy of Sciences for Ocean Circulation and Waves (KLOCAW), Institute of Oceanology Chinese Academy of Sciences, Qingdao 266071, China;Graduate School, Chinese Academy of Sciences, Beijing 100039, China;National Marine Environmental Forecasting Center, State Oceanic Administration, Beijing 100081, China;Key Laboratory of Research on Marine Hazards Forecasting, National Marine Environmental Forecasting Center, State Oceanic Administration, Beijing 100081, China
2.
Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China;Key Laboratory of Chinese Academy of Sciences for Ocean Circulation and Waves (KLOCAW), Institute of Oceanology Chinese Academy of Sciences, Qingdao 266071, China;Graduate School, Chinese Academy of Sciences, Beijing 100039, China
3.
National Satellite Ocean Application Service, State Oceanic Administration Beijing 100081
4.
National Marine Environmental Forecasting Center, State Oceanic Administration, Beijing 100081, China;Key Laboratory of Research on Marine Hazards Forecasting, National Marine Environmental Forecasting Center, State Oceanic Administration, Beijing 100081, China
Using “Beijing No.1” small satellite panchromatic and multispectral images the sea ice in the Bohai Sea in winter was monitored.According to the corres-pondence between spectral characteristics of multispectral and field testing of the ice spectrum, water and ice satellite image recognition model and the outer edge of sea ice recognition model are established to estimate the sea ice area and analysis sea ice trends.According to sea ice type the ice area was divided to classify the severity of the ice disaster.For example, winter of 2007, the statistical area of sea ice is close to the results of the operational inversion MODIS data.“Beijing No.1” satellite can provide high-resolution remote sensing of sea ice for the ocean monitoring and forecasting service.And it provide reliable and effective disaster information for the comprehensive survey and evaluation of offshore marine sea ice surveys.
Liu Jianqiang, Huang Renheng, Manore M, et al.Demonstration of RADASAT ScanSAR in monitoring of ice in the Bohai Sea of China[G]// Symposium RADASAT ARDO, Oct.13-15, 1998, Montreal, Canada.1998:235-244.
Huang Renheng, Wang Qimao, Jin Zhengang.Application of satellite imagery to monitoring of sea ice motion in northern China seas[J].Advanced Space Research, 1992, 12(7):163-167.