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NTIS 바로가기Journal of Korea Water Resources Association = 한국수자원학회논문집, v.49 no.5, 2016년, pp.423 - 429
김성균 (성균관대학교 수자원전문대학원 수자원학과) , 김형록 (성균관대학교 수자원전문대학원 수자원학과) , 최민하 (성균관대학교 수자원전문대학원 수자원학과)
This study aims at assessing the quality of the Advanced Microwave Scanning Radiometer 2 (AMSR2) soil moisture products onboard GCOM-W1 satellite based on Land Parameter Retrieval Model (LPRM) soil moisture retrieval algorithm with field measurements in South Korea from March to September, 2014. Res...
핵심어 | 질문 | 논문에서 추출한 답변 |
---|---|---|
AMSR2는 무엇인가요? | AMSR2는 2012년 3월에 발사된 GCOM-W1 위성에 탑재된 수동형 마이크로파 센서이다. AMSR2는 NASA의 Aqua 위성에 탑재된 Advanced Microwave Scanning Radiometer-EOS (AMSR-E) 센서의 후속연구를 위해 개발되었다. | |
위성에서 산출된 토양수분 데이터가 각종 재해에 관련된 분석에 사용되는 이유는 무엇인가요? | , 2012). 이러한 배경에는 위성 원격탐사가 광범위한 영역의 토양수분을 지속적으로 관측할 수 있는 장점이 있기 때문이다(Kerr et al., 2010; Jackson et al. | |
토양수분은 어떻게 인식되어왔나요? | 수문기상학적으로 토양수분은 대기와 지표 사이의 상호작용을 연계하는 중요한 인자로 인식되어왔다(Jackson et al., 2010; Seneviratne et al. |
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