The estimate of sea ice resources quantity in the Bohai Sea based on NOAA/AVHRR data

The research on sea ice resources is the academic base of sea ice exploitation in the Bohai Sea. According to the ice-water spectrum differences and the correlation between ice thickness and albedo, this paper comes up with a sea ice thickness inversion model based on the NOAA/AVHRR data. And then a...

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Bibliographic Details
Published in:Acta oceanologica Sinica 2012, Vol.31 (1), p.33-40
Main Authors: Yuan, Shuai, Gu, Wei, Xu, Yingjun, Wang, Ping, Huang, Shuqing, Le, Zhangyan, Cong, Jianou
Format: Article
Language:English
Subjects:
Albedo
AVHRR数据
Climatology
Desalination
Earth and Environmental Science
Earth Sciences
Ecology
Engineering Fluid Dynamics
Environmental Chemistry
Error analysis
Estimates
Freshwater resources
Ice cover
Ice thickness
Marine
Marine & Freshwater Sciences
NOAA
Oceanography
Remote sensing
Resources
Sea ice
Thickness
Time series
学术基础
海冰厚度
海冰资源量
渤海海冰
渤海海域
资源量估算
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Summary:The research on sea ice resources is the academic base of sea ice exploitation in the Bohai Sea. According to the ice-water spectrum differences and the correlation between ice thickness and albedo, this paper comes up with a sea ice thickness inversion model based on the NOAA/AVHRR data. And then a sea ice resources quantity （SIQ） time series of Bohai Sea is established from 1987 to 2009. The results indicate that the average error of inversion sea ice thickness is below 30%. The maximum sea ice resources quantity is about 6×109 m3 and the minimum is 1.3×109 m3. And a preliminary analysis has been made on the errors of the estimate of sea ice resources quantity （SIQ）.
ISSN:0253-505X
1869-1099
DOI:10.1007/s13131-012-0173-4