Matches in SemOpenAlex for { <https://semopenalex.org/work/W2894296876> ?p ?o ?g. }
- W2894296876 endingPage "1229" @default.
- W2894296876 startingPage "1219" @default.
- W2894296876 abstract "The airborne Operation IceBridge and spaceborne CryoSat-2 missions observe polar sea ice at different spatial and temporal scales as well as with different sensor suites. Comparison of data products from IceBridge and CryoSat-2 is complicated by the fact that they use different geophysical corrections: reference ellipsoid, geoid model, tide model, and atmospheric corrections to derive surface elevation and sea-ice freeboard. In this paper, we compare sea-ice surface elevation and freeboard using eight coincident CryoSat-2, Airborne Topographic Mapper (ATM), and Land, Vegetation, and Ice Sensor (LVIS) observations with direct IceBridge underflights of CryoSat-2 ground tracks. We apply identical geophysical corrections to CryoSat-2 and IceBridge data to eliminate elevation biases due to these differences and focus on differences due to retracker performance. The IceBridge ATM and LVIS elevation and freeboard and Snow Radar snow depth data sets are averaged to each CryoSat-2 footprint for comparison. With snow depth measurements, we are able to compare elevations and freeboards at the snow/ice interface for five different CryoSat-2 retrackers (ESA, GSFCv1, AWI, JPL, and GSFCv2) and IceBridge. The overall mean of freeboard differences between GSFCv2, ESA, AWI, JPL retrackers, and ATM are in agreement within 0.05 m. However, the five different CryoSat-2 retrackers show distinct differences in mean elevation over leads and over floes. This suggests that the physical interpretation of the different retrackers needs to be considered depending on usage, for example, elevations from CryoSat-2 retrackers need to be carefully calibrated before comparing with elevation from other satellites for long-term surface elevation trends." @default.
- W2894296876 created "2018-10-05" @default.
- W2894296876 creator A5004706970 @default.
- W2894296876 creator A5023721821 @default.
- W2894296876 creator A5029173069 @default.
- W2894296876 creator A5052631013 @default.
- W2894296876 creator A5069716564 @default.
- W2894296876 creator A5087619925 @default.
- W2894296876 date "2019-02-01" @default.
- W2894296876 modified "2023-10-10" @default.
- W2894296876 title "Comparing Coincident Elevation and Freeboard From IceBridge and Five Different CryoSat-2 Retrackers" @default.
- W2894296876 cites W1519949070 @default.
- W2894296876 cites W1966970149 @default.
- W2894296876 cites W1967502643 @default.
- W2894296876 cites W2013624894 @default.
- W2894296876 cites W2038106754 @default.
- W2894296876 cites W2050401936 @default.
- W2894296876 cites W2057079819 @default.
- W2894296876 cites W2057633041 @default.
- W2894296876 cites W2058075584 @default.
- W2894296876 cites W2063227917 @default.
- W2894296876 cites W2069844770 @default.
- W2894296876 cites W2092683021 @default.
- W2894296876 cites W2154310549 @default.
- W2894296876 cites W2272233154 @default.
- W2894296876 cites W2519571428 @default.
- W2894296876 cites W2755568556 @default.
- W2894296876 cites W2760993477 @default.
- W2894296876 cites W2765543658 @default.
- W2894296876 cites W2790934709 @default.
- W2894296876 cites W43330554 @default.
- W2894296876 doi "https://doi.org/10.1109/tgrs.2018.2865257" @default.
- W2894296876 hasPublicationYear "2019" @default.
- W2894296876 type Work @default.
- W2894296876 sameAs 2894296876 @default.
- W2894296876 citedByCount "10" @default.
- W2894296876 countsByYear W28942968762019 @default.
- W2894296876 countsByYear W28942968762020 @default.
- W2894296876 countsByYear W28942968762021 @default.
- W2894296876 countsByYear W28942968762022 @default.
- W2894296876 crossrefType "journal-article" @default.
- W2894296876 hasAuthorship W2894296876A5004706970 @default.
- W2894296876 hasAuthorship W2894296876A5023721821 @default.
- W2894296876 hasAuthorship W2894296876A5029173069 @default.
- W2894296876 hasAuthorship W2894296876A5052631013 @default.
- W2894296876 hasAuthorship W2894296876A5069716564 @default.
- W2894296876 hasAuthorship W2894296876A5087619925 @default.
- W2894296876 hasConcept C114793014 @default.
- W2894296876 hasConcept C127313418 @default.
- W2894296876 hasConcept C127413603 @default.
- W2894296876 hasConcept C13280743 @default.
- W2894296876 hasConcept C136894858 @default.
- W2894296876 hasConcept C153294291 @default.
- W2894296876 hasConcept C197046000 @default.
- W2894296876 hasConcept C205649164 @default.
- W2894296876 hasConcept C2084832 @default.
- W2894296876 hasConcept C2524010 @default.
- W2894296876 hasConcept C2776372261 @default.
- W2894296876 hasConcept C33923547 @default.
- W2894296876 hasConcept C37054046 @default.
- W2894296876 hasConcept C39432304 @default.
- W2894296876 hasConcept C49204034 @default.
- W2894296876 hasConcept C548081761 @default.
- W2894296876 hasConcept C62649853 @default.
- W2894296876 hasConceptScore W2894296876C114793014 @default.
- W2894296876 hasConceptScore W2894296876C127313418 @default.
- W2894296876 hasConceptScore W2894296876C127413603 @default.
- W2894296876 hasConceptScore W2894296876C13280743 @default.
- W2894296876 hasConceptScore W2894296876C136894858 @default.
- W2894296876 hasConceptScore W2894296876C153294291 @default.
- W2894296876 hasConceptScore W2894296876C197046000 @default.
- W2894296876 hasConceptScore W2894296876C205649164 @default.
- W2894296876 hasConceptScore W2894296876C2084832 @default.
- W2894296876 hasConceptScore W2894296876C2524010 @default.
- W2894296876 hasConceptScore W2894296876C2776372261 @default.
- W2894296876 hasConceptScore W2894296876C33923547 @default.
- W2894296876 hasConceptScore W2894296876C37054046 @default.
- W2894296876 hasConceptScore W2894296876C39432304 @default.
- W2894296876 hasConceptScore W2894296876C49204034 @default.
- W2894296876 hasConceptScore W2894296876C548081761 @default.
- W2894296876 hasConceptScore W2894296876C62649853 @default.
- W2894296876 hasIssue "2" @default.
- W2894296876 hasLocation W28942968761 @default.
- W2894296876 hasOpenAccess W2894296876 @default.
- W2894296876 hasPrimaryLocation W28942968761 @default.
- W2894296876 hasRelatedWork W2010700346 @default.
- W2894296876 hasRelatedWork W2138173508 @default.
- W2894296876 hasRelatedWork W2356895184 @default.
- W2894296876 hasRelatedWork W2383454274 @default.
- W2894296876 hasRelatedWork W2391260669 @default.
- W2894296876 hasRelatedWork W2580875576 @default.
- W2894296876 hasRelatedWork W3175511331 @default.
- W2894296876 hasRelatedWork W4200095826 @default.
- W2894296876 hasRelatedWork W4200207256 @default.
- W2894296876 hasRelatedWork W4252426823 @default.
- W2894296876 hasVolume "57" @default.
- W2894296876 isParatext "false" @default.
- W2894296876 isRetracted "false" @default.