Matches in SemOpenAlex for { <https://semopenalex.org/work/W2986786887> ?p ?o ?g. }
- W2986786887 endingPage "2584" @default.
- W2986786887 startingPage "2569" @default.
- W2986786887 abstract "Gravity field modelling in coastal region faces challenges due to the degradation of the quality of altimeter data and poor coverage of gravimetric measurements. Airborne gravimetry can provide seamless measurements both onshore and offshore with uniform accuracies, which may alleviate the coastal zone problem. We study the role of airborne data for gravity field recovery in a coastal region and the possibility to validate coastal gravity field model against recent altimetry data (CryoSat-2, Jason-1, and SARAL/Altika). Moreover, we combine airborne and ground-based gravity data for regional refinement and quantify and validate the contribution introduced by airborne data. Numerical experiments in the Gippsland Basin over the south-eastern coast of Australia show that the effects introduced by airborne gravity data appear as small-scale patterns on the centimetre scale in terms of quasi-geoid heights. Numerical results demonstrate that the combination of airborne data improves the coastal gravity field, and the recent altimetry data can be potentially used to validate the high-frequency signals introduced by airborne data. The validation against recent altimetry data demonstrates that the combination of airborne measurements improves the coastal quasi-geoid, by ~ 5 mm, compared with a model computed from terrestrial and altimetry-derived gravity anomalies alone. These results show that the recently released altimetry data with relatively denser spatial resolutions and higher accuracies than older altimeter data may be beneficial for gravity field model assessment in coastal areas." @default.
- W2986786887 created "2019-11-22" @default.
- W2986786887 creator A5001169292 @default.
- W2986786887 creator A5023075592 @default.
- W2986786887 creator A5025516713 @default.
- W2986786887 creator A5026009966 @default.
- W2986786887 creator A5064774963 @default.
- W2986786887 date "2019-11-09" @default.
- W2986786887 modified "2023-10-14" @default.
- W2986786887 title "Coastal gravity field refinement by combining airborne and ground-based data" @default.
- W2986786887 cites W1511720900 @default.
- W2986786887 cites W1548989562 @default.
- W2986786887 cites W1633934873 @default.
- W2986786887 cites W175244690 @default.
- W2986786887 cites W1935531190 @default.
- W2986786887 cites W1966142034 @default.
- W2986786887 cites W1967502643 @default.
- W2986786887 cites W1968154335 @default.
- W2986786887 cites W1970016445 @default.
- W2986786887 cites W1973938136 @default.
- W2986786887 cites W1982682037 @default.
- W2986786887 cites W1985246416 @default.
- W2986786887 cites W1993668332 @default.
- W2986786887 cites W2000426605 @default.
- W2986786887 cites W2005107388 @default.
- W2986786887 cites W2012208288 @default.
- W2986786887 cites W2014384064 @default.
- W2986786887 cites W2014650445 @default.
- W2986786887 cites W2018131080 @default.
- W2986786887 cites W2023102433 @default.
- W2986786887 cites W2025413211 @default.
- W2986786887 cites W2027134516 @default.
- W2986786887 cites W2031632491 @default.
- W2986786887 cites W2034457081 @default.
- W2986786887 cites W2037847273 @default.
- W2986786887 cites W2043360936 @default.
- W2986786887 cites W2047018904 @default.
- W2986786887 cites W2053987409 @default.
- W2986786887 cites W2056479308 @default.
- W2986786887 cites W2064120179 @default.
- W2986786887 cites W2068570608 @default.
- W2986786887 cites W2074992530 @default.
- W2986786887 cites W2076921262 @default.
- W2986786887 cites W2082664724 @default.
- W2986786887 cites W2083904091 @default.
- W2986786887 cites W2091150786 @default.
- W2986786887 cites W2094546675 @default.
- W2986786887 cites W2113354127 @default.
- W2986786887 cites W2113638183 @default.
- W2986786887 cites W2118865330 @default.
- W2986786887 cites W2123355608 @default.
- W2986786887 cites W2125351010 @default.
- W2986786887 cites W2128617614 @default.
- W2986786887 cites W2132320923 @default.
- W2986786887 cites W2133773252 @default.
- W2986786887 cites W2137492554 @default.
- W2986786887 cites W2148062602 @default.
- W2986786887 cites W2149842426 @default.
- W2986786887 cites W2150392663 @default.
- W2986786887 cites W2153808375 @default.
- W2986786887 cites W2158401059 @default.
- W2986786887 cites W2257202479 @default.
- W2986786887 cites W2326779327 @default.
- W2986786887 cites W2343565199 @default.
- W2986786887 cites W2344848504 @default.
- W2986786887 cites W2559586229 @default.
- W2986786887 cites W2569995779 @default.
- W2986786887 cites W2589844606 @default.
- W2986786887 cites W2618525955 @default.
- W2986786887 cites W2743643575 @default.
- W2986786887 cites W2746957661 @default.
- W2986786887 cites W2766132816 @default.
- W2986786887 cites W2766628814 @default.
- W2986786887 cites W2774799255 @default.
- W2986786887 cites W2782931471 @default.
- W2986786887 cites W2791423906 @default.
- W2986786887 cites W2795763805 @default.
- W2986786887 cites W2805168175 @default.
- W2986786887 cites W2901116844 @default.
- W2986786887 cites W4233688637 @default.
- W2986786887 cites W4312852549 @default.
- W2986786887 cites W581155840 @default.
- W2986786887 cites W93272075 @default.
- W2986786887 doi "https://doi.org/10.1007/s00190-019-01320-3" @default.
- W2986786887 hasPublicationYear "2019" @default.
- W2986786887 type Work @default.
- W2986786887 sameAs 2986786887 @default.
- W2986786887 citedByCount "15" @default.
- W2986786887 countsByYear W29867868872020 @default.
- W2986786887 countsByYear W29867868872021 @default.
- W2986786887 countsByYear W29867868872022 @default.
- W2986786887 countsByYear W29867868872023 @default.
- W2986786887 crossrefType "journal-article" @default.
- W2986786887 hasAuthorship W2986786887A5001169292 @default.
- W2986786887 hasAuthorship W2986786887A5023075592 @default.
- W2986786887 hasAuthorship W2986786887A5025516713 @default.
- W2986786887 hasAuthorship W2986786887A5026009966 @default.
- W2986786887 hasAuthorship W2986786887A5064774963 @default.