Matches in SemOpenAlex for { <https://semopenalex.org/work/W1987222616> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W1987222616 endingPage "234" @default.
- W1987222616 startingPage "229" @default.
- W1987222616 abstract "Abstract The local mass balance of sea ice is dependent on the advection of ice into and out of an area and on the deformation processes in that area. Sea-ice motion can be observed from space by synthetic aperture radar (SAR) and quantified by drift-detection algorithms. Due to the scarcity of field observations, it remains a challenging task to validate the resulting motion fields. We analyse the quality of sea-ice motion fields derived from SAR data, using an example dataset from the Weddell Sea region. We apply a quality indicator for sea-ice motion fields which is independent of field data and evaluate it with reference data obtained from visual analysis of the SAR images. Together with the motion field, sea-ice deformation can also be retrieved from SAR data. Similarly to ice motion, it is very difficult to obtain field data to evaluate the quality of the results. Based on a manually derived reference dataset, we introduce a method to validate the retrieved deformation rates. This procedure requires no additional field data. Our analysis shows that deformation rates derived from SAR data are consistent with results obtained from buoy analysis by previous studies." @default.
- W1987222616 created "2016-06-24" @default.
- W1987222616 creator A5050570265 @default.
- W1987222616 creator A5057224021 @default.
- W1987222616 creator A5074244279 @default.
- W1987222616 date "2015-01-01" @default.
- W1987222616 modified "2023-10-01" @default.
- W1987222616 title "An assessment of the reliability of sea-ice motion and deformation retrieval using SAR images" @default.
- W1987222616 cites W1965100856 @default.
- W1987222616 cites W1980718122 @default.
- W1987222616 cites W1990454936 @default.
- W1987222616 cites W2002827932 @default.
- W1987222616 cites W2012805694 @default.
- W1987222616 cites W2065054132 @default.
- W1987222616 cites W2076816849 @default.
- W1987222616 cites W2077459628 @default.
- W1987222616 cites W2090997657 @default.
- W1987222616 cites W2104346278 @default.
- W1987222616 cites W2122527397 @default.
- W1987222616 cites W2141482216 @default.
- W1987222616 cites W2168508907 @default.
- W1987222616 cites W2170536121 @default.
- W1987222616 doi "https://doi.org/10.3189/2015aog69a826" @default.
- W1987222616 hasPublicationYear "2015" @default.
- W1987222616 type Work @default.
- W1987222616 sameAs 1987222616 @default.
- W1987222616 citedByCount "8" @default.
- W1987222616 countsByYear W19872226162016 @default.
- W1987222616 countsByYear W19872226162018 @default.
- W1987222616 countsByYear W19872226162019 @default.
- W1987222616 countsByYear W19872226162020 @default.
- W1987222616 countsByYear W19872226162022 @default.
- W1987222616 countsByYear W19872226162023 @default.
- W1987222616 crossrefType "journal-article" @default.
- W1987222616 hasAuthorship W1987222616A5050570265 @default.
- W1987222616 hasAuthorship W1987222616A5057224021 @default.
- W1987222616 hasAuthorship W1987222616A5074244279 @default.
- W1987222616 hasBestOaLocation W19872226161 @default.
- W1987222616 hasConcept C104114177 @default.
- W1987222616 hasConcept C111368507 @default.
- W1987222616 hasConcept C121332964 @default.
- W1987222616 hasConcept C127313418 @default.
- W1987222616 hasConcept C13280743 @default.
- W1987222616 hasConcept C136894858 @default.
- W1987222616 hasConcept C154945302 @default.
- W1987222616 hasConcept C204366326 @default.
- W1987222616 hasConcept C2779847632 @default.
- W1987222616 hasConcept C41008148 @default.
- W1987222616 hasConcept C49204034 @default.
- W1987222616 hasConcept C5072599 @default.
- W1987222616 hasConcept C62649853 @default.
- W1987222616 hasConcept C87360688 @default.
- W1987222616 hasConcept C97355855 @default.
- W1987222616 hasConceptScore W1987222616C104114177 @default.
- W1987222616 hasConceptScore W1987222616C111368507 @default.
- W1987222616 hasConceptScore W1987222616C121332964 @default.
- W1987222616 hasConceptScore W1987222616C127313418 @default.
- W1987222616 hasConceptScore W1987222616C13280743 @default.
- W1987222616 hasConceptScore W1987222616C136894858 @default.
- W1987222616 hasConceptScore W1987222616C154945302 @default.
- W1987222616 hasConceptScore W1987222616C204366326 @default.
- W1987222616 hasConceptScore W1987222616C2779847632 @default.
- W1987222616 hasConceptScore W1987222616C41008148 @default.
- W1987222616 hasConceptScore W1987222616C49204034 @default.
- W1987222616 hasConceptScore W1987222616C5072599 @default.
- W1987222616 hasConceptScore W1987222616C62649853 @default.
- W1987222616 hasConceptScore W1987222616C87360688 @default.
- W1987222616 hasConceptScore W1987222616C97355855 @default.
- W1987222616 hasIssue "69" @default.
- W1987222616 hasLocation W19872226161 @default.
- W1987222616 hasOpenAccess W1987222616 @default.
- W1987222616 hasPrimaryLocation W19872226161 @default.
- W1987222616 hasRelatedWork W2029584192 @default.
- W1987222616 hasRelatedWork W2040832422 @default.
- W1987222616 hasRelatedWork W2075649048 @default.
- W1987222616 hasRelatedWork W2100235001 @default.
- W1987222616 hasRelatedWork W2176351688 @default.
- W1987222616 hasRelatedWork W2588073168 @default.
- W1987222616 hasRelatedWork W2900863650 @default.
- W1987222616 hasRelatedWork W2987136323 @default.
- W1987222616 hasRelatedWork W4384038593 @default.
- W1987222616 hasRelatedWork W2472193750 @default.
- W1987222616 hasVolume "56" @default.
- W1987222616 isParatext "false" @default.
- W1987222616 isRetracted "false" @default.
- W1987222616 magId "1987222616" @default.
- W1987222616 workType "article" @default.