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A Study on Classification of Bed rock over Antarctic Terra Nova Bay using Hyperspectral Image  

Kim, Sun-Hwa (인하대학교 지리정보공학과)
Kim, Tae-Hoon (한국건설기술연구원 건설시스템혁신연구본부 U-국토연구실)
Hong, Chang-Hee (한국건설기술연구원 건설시스템혁신연구본부 U-국토연구실)
Publication Information
Spatial Information Research / v.18, no.5, 2010 , pp. 55-61 More about this Journal
Abstract
This study was started for providing the application method of hyperspectral im age over extreme cold area as the Antarctic. Study area was Terra Nova Bay area which was decided as the candidate of 2nd Antarctic base station. For deciding last location of base station, many researchers tried to analyze the suitability of this study area. Among many suitability indicators, the location and stability of extracted bed rock area were very important. Using many spectral information of hyperspectral data, we tried detecting of bed rock and classifying four rock types. As additionally data, international spectral library of rock were used in this study. At the results, short-infrared wavelength bands were useful in the detection and classification of bed rock.
Keywords
Hyperspectral; Antarctic Base Station; Bed Rock; Spectral Library; Terra Nova Bay;
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Times Cited By KSCI : 3  (Citation Analysis)
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