FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2095854692> ?p ?o ?g. }

• W2095854692 endingPage "1645" @default.
• W2095854692 startingPage "1635" @default.
• W2095854692 abstract "Abstract. The large observation footprint of low-frequency satellite microwave emissions complicates the interpretation of near-surface soil moisture retrievals. While the effect of sub-footprint lateral heterogeneity is relatively limited under unsaturated conditions, open water bodies (if not accounted for) cause a strong positive bias in the satellite-derived soil moisture retrieval. This bias is generally assumed static and associated with large, continental lakes and coastal areas. Temporal changes in the extent of smaller water bodies as small as a few percent of the sensor footprint size, however, can cause significant and dynamic biases. We analysed the influence of such small open water bodies on near-surface soil moisture products derived from actual (non-synthetic) data from the Advanced Microwave Scanning Radiometer for the Earth Observing System (AMSR-E) for three areas in Oklahoma, USA. Differences between on-ground observations, model estimates and AMSR-E retrievals were related to dynamic estimates of open water fraction, one retrieved from a global daily record based on higher frequency AMSR-E data, a second derived from the Moderate Resolution Imaging Spectroradiometer (MODIS) and a third through inversion of the radiative transfer model, used to retrieve soil moisture. The comparison demonstrates the presence of relatively small areas (<0.05) of open water in or near the sensor footprint, possibly in combination with increased, below-critical vegetation density conditions (optical density <0.8), which contribute to seasonally varying biases in excess of 0.2 (m3 m−3) soil water content. These errors need to be addressed, either through elimination or accurate characterisation, if the soil moisture retrievals are to be used effectively in a data assimilation scheme." @default.
• W2095854692 created "2016-06-24" @default.
• W2095854692 creator A5002164461 @default.
• W2095854692 creator A5026170729 @default.
• W2095854692 creator A5026818785 @default.
• W2095854692 creator A5044604347 @default.
• W2095854692 creator A5089410055 @default.
• W2095854692 date "2012-06-08" @default.
• W2095854692 modified "2023-09-26" @default.
• W2095854692 title "Space-based passive microwave soil moisture retrievals and the correction for a dynamic open water fraction" @default.
• W2095854692 cites W1964989255 @default.
• W2095854692 cites W1977937583 @default.
• W2095854692 cites W1990874001 @default.
• W2095854692 cites W1998083917 @default.
• W2095854692 cites W2006275512 @default.
• W2095854692 cites W2009431681 @default.
• W2095854692 cites W2025750461 @default.
• W2095854692 cites W2033990175 @default.
• W2095854692 cites W2035235584 @default.
• W2095854692 cites W2036774006 @default.
• W2095854692 cites W2045176421 @default.
• W2095854692 cites W2047366175 @default.
• W2095854692 cites W2050335471 @default.
• W2095854692 cites W2077133120 @default.
• W2095854692 cites W2092901192 @default.
• W2095854692 cites W2100401723 @default.
• W2095854692 cites W2101225175 @default.
• W2095854692 cites W2102182673 @default.
• W2095854692 cites W2104038197 @default.
• W2095854692 cites W2104149972 @default.
• W2095854692 cites W2105753217 @default.
• W2095854692 cites W2107437432 @default.
• W2095854692 cites W2113427476 @default.
• W2095854692 cites W2116371833 @default.
• W2095854692 cites W2117255900 @default.
• W2095854692 cites W2133831422 @default.
• W2095854692 cites W2137807472 @default.
• W2095854692 cites W2140510442 @default.
• W2095854692 cites W2147659467 @default.
• W2095854692 cites W2151009404 @default.
• W2095854692 cites W2166609657 @default.
• W2095854692 cites W2170607573 @default.
• W2095854692 cites W2179958687 @default.
• W2095854692 doi "https://doi.org/10.5194/hess-16-1635-2012" @default.
• W2095854692 hasPublicationYear "2012" @default.
• W2095854692 type Work @default.
• W2095854692 sameAs 2095854692 @default.
• W2095854692 citedByCount "26" @default.
• W2095854692 countsByYear W20958546922013 @default.
• W2095854692 countsByYear W20958546922014 @default.
• W2095854692 countsByYear W20958546922015 @default.
• W2095854692 countsByYear W20958546922016 @default.
• W2095854692 countsByYear W20958546922018 @default.
• W2095854692 countsByYear W20958546922019 @default.
• W2095854692 countsByYear W20958546922021 @default.
• W2095854692 countsByYear W20958546922022 @default.
• W2095854692 countsByYear W20958546922023 @default.
• W2095854692 crossrefType "journal-article" @default.
• W2095854692 hasAuthorship W2095854692A5002164461 @default.
• W2095854692 hasAuthorship W2095854692A5026170729 @default.
• W2095854692 hasAuthorship W2095854692A5026818785 @default.
• W2095854692 hasAuthorship W2095854692A5044604347 @default.
• W2095854692 hasAuthorship W2095854692A5089410055 @default.
• W2095854692 hasBestOaLocation W20958546921 @default.
• W2095854692 hasConcept C120189094 @default.
• W2095854692 hasConcept C121332964 @default.
• W2095854692 hasConcept C127313418 @default.
• W2095854692 hasConcept C127413603 @default.
• W2095854692 hasConcept C132943942 @default.
• W2095854692 hasConcept C146978453 @default.
• W2095854692 hasConcept C151730666 @default.
• W2095854692 hasConcept C153294291 @default.
• W2095854692 hasConcept C159390177 @default.
• W2095854692 hasConcept C176864760 @default.
• W2095854692 hasConcept C187320778 @default.
• W2095854692 hasConcept C19269812 @default.
• W2095854692 hasConcept C205649164 @default.
• W2095854692 hasConcept C24939127 @default.
• W2095854692 hasConcept C2777007095 @default.
• W2095854692 hasConcept C39432304 @default.
• W2095854692 hasConcept C44838205 @default.
• W2095854692 hasConcept C62520636 @default.
• W2095854692 hasConcept C62649853 @default.
• W2095854692 hasConcept C74902906 @default.
• W2095854692 hasConcept C91586092 @default.
• W2095854692 hasConcept C96960616 @default.
• W2095854692 hasConceptScore W2095854692C120189094 @default.
• W2095854692 hasConceptScore W2095854692C121332964 @default.
• W2095854692 hasConceptScore W2095854692C127313418 @default.
• W2095854692 hasConceptScore W2095854692C127413603 @default.
• W2095854692 hasConceptScore W2095854692C132943942 @default.
• W2095854692 hasConceptScore W2095854692C146978453 @default.
• W2095854692 hasConceptScore W2095854692C151730666 @default.
• W2095854692 hasConceptScore W2095854692C153294291 @default.
• W2095854692 hasConceptScore W2095854692C159390177 @default.
• W2095854692 hasConceptScore W2095854692C176864760 @default.
• W2095854692 hasConceptScore W2095854692C187320778 @default.
• W2095854692 hasConceptScore W2095854692C19269812 @default.

• next