Using Ranked Probability Skill Score (RPSS) as Nonlocal Root-Mean-Square Errors (RMSEs) for Mitigating Wet Bias of Soil Moisture Ocean Salinity (SMOS) Soil Moisture
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Ju Hyoung | - |
dc.date.accessioned | 2021-08-31T11:27:56Z | - |
dc.date.available | 2021-08-31T11:27:56Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2020-02 | - |
dc.identifier.issn | 0099-1112 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/57820 | - |
dc.description.abstract | To mitigate instantaneously evolving biases in satellite retrievals, a stochastic approach is applied over West Africa. This stochastic approach independently self-corrects Soil Moisture Ocean Salinity (wos) wet biases, unlike the cumulative density function (cDF) matching that rescales satellite retrievals with respect to several years of reference data. Ranked probability skill score (RPss) is used as nonlocal root-mean-square errors (Emus) to assess stochastic retrievals. Stochastic method successfully decreases RMSEs from 0.146 m(3)/m(3) to 0.056 m(3)/m(3) in the Republic of Benin and from 0.080 m(3)/m(3) to 0.038 m(3)/m(3) in Niger, while the CDF matching method exacerbates the original &was biases up to 0.141 m(3)/m(3) in Niger, and 0.120 m(3)/m(3) in Benin. Unlike the CDF matching or European Centre for Medium-Range Weather Forecasts (EcmwF) Re-Analysis (ERA)-interim soil moisture, only a stochastic retrieval responds to Tropical Rainfall Measuring Mission rainfall. Based on the effects of bias correction, RPSS is suggested as a nonlocal verification without needing local measurements. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER SOC PHOTOGRAMMETRY | - |
dc.subject | RETRIEVAL | - |
dc.subject | RAINFALL | - |
dc.subject | RADAR | - |
dc.title | Using Ranked Probability Skill Score (RPSS) as Nonlocal Root-Mean-Square Errors (RMSEs) for Mitigating Wet Bias of Soil Moisture Ocean Salinity (SMOS) Soil Moisture | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Ju Hyoung | - |
dc.identifier.doi | 10.14358/PERS.86.2.91 | - |
dc.identifier.scopusid | 2-s2.0-85079033274 | - |
dc.identifier.wosid | 000516712200004 | - |
dc.identifier.bibliographicCitation | PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING, v.86, no.2, pp.91 - 97 | - |
dc.relation.isPartOf | PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING | - |
dc.citation.title | PHOTOGRAMMETRIC ENGINEERING AND REMOTE SENSING | - |
dc.citation.volume | 86 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 91 | - |
dc.citation.endPage | 97 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physical Geography | - |
dc.relation.journalResearchArea | Geology | - |
dc.relation.journalResearchArea | Remote Sensing | - |
dc.relation.journalResearchArea | Imaging Science & Photographic Technology | - |
dc.relation.journalWebOfScienceCategory | Geography, Physical | - |
dc.relation.journalWebOfScienceCategory | Geosciences, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Remote Sensing | - |
dc.relation.journalWebOfScienceCategory | Imaging Science & Photographic Technology | - |
dc.subject.keywordPlus | RETRIEVAL | - |
dc.subject.keywordPlus | RAINFALL | - |
dc.subject.keywordPlus | RADAR | - |
dc.subject.keywordAuthor | 토양 수분 인공위성 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.