다종 위성 자료를 활용한 해수면온도(SST) 합성기법 개발 연구
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 오은경 | - |
dc.contributor.author | 양찬수 | - |
dc.date.accessioned | 2020-07-16T14:32:17Z | - |
dc.date.available | 2020-07-16T14:32:17Z | - |
dc.date.created | 2020-02-11 | - |
dc.date.issued | 2011-11-02 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/28114 | - |
dc.description.abstract | This study introduces a technique to merge three different sea surface temperature(SST) data obtained from multi-satellite sensors. NGSST algorithm, the most popular method of related society, estimates a center pixel of target SST using temporal and spatial correlations, excluding SST accuracies according to sensing methods or properties of satellites. We suggest a merging method of SST to consider the accuracy by satellite or sensor with a comparison with NGSST method. The data used for a merged daily SST with spatial resolution of 5km was applied from three different satellite sensors such as MODIS, AVHRR and AMSR-E from April 2 to 4, 2011 around the southern coast of Korea. Results of the comparisons showed that the new method is higher than the NGSST method and its STDEV represents a comparatively low value. In future we are planning to compare and analyze the datasets during the daytime as well as nighttime over total cycle of the day. | - |
dc.description.uri | 1 | - |
dc.language | English | - |
dc.publisher | KSRS | - |
dc.relation.isPartOf | ISRS2011 | - |
dc.title | 다종 위성 자료를 활용한 해수면온도(SST) 합성기법 개발 연구 | - |
dc.title.alternative | Study on Merging Method of SSTs Using Multi-satellite Data | - |
dc.type | Conference | - |
dc.citation.conferencePlace | KO | - |
dc.citation.endPage | 20 | - |
dc.citation.startPage | 20 | - |
dc.citation.title | ISRS2011 | - |
dc.contributor.alternativeName | 오은경 | - |
dc.contributor.alternativeName | 양찬수 | - |
dc.identifier.bibliographicCitation | ISRS2011, pp.20 | - |
dc.description.journalClass | 1 | - |