Matches in SemOpenAlex for { <https://semopenalex.org/work/W916514265> ?p ?o ?g. }
- W916514265 endingPage "36" @default.
- W916514265 startingPage "25" @default.
- W916514265 abstract "The gravity satellite mission GOCE made its final observations in the fall of 2013. By then it had exceeded its expected lifespan of 20 months with 35 additional months and observed the Earth's gravitational field from a lower orbit as originally planned during the last 6 months of its mission lifetime. Thus, the mission collected more data from the Earth’s gravitational field than expected, and more comprehensive global geoid models have been derived ever since. The GOCE High-level Processing Facility (HPF) by ESA has published GOCE global gravity field models annually. We compared all of the 13 HPF-models as well as 3 additional GOCE, 12 GRACE and 6 combined GOCE+GRACE models with GPS-levelling data and gravity observations in Finland. The most accurate models were also compared against high resolution global geoid models EGM96 and EGM2008. The models were evaluated up to four different degrees and order: 150 (the common maximum for the GRACE models), 200, 240 (the common maximum for the GOCE models) and maximum. When coefficients up to degree and order 150 are used, the results from the GOCE models are better than EGM96 (with height anomalies) and are comparable with the latest GRACE models and EGM2008. Similar results are achieved with the coefficients up to 200, as the GOCE models perform clearly better than EGM96 when comparing with the GPS-levelling datasets. When coefficients up to 240 or maximum are used the results of the GOCE-based models are comparable with the high resolution models. The best performance of the satellite-only models is not usually achieved with the maximum coefficients, since the highest coefficients (above 240) are less accurately determined." @default.
- W916514265 created "2016-06-24" @default.
- W916514265 creator A5069121364 @default.
- W916514265 creator A5078020535 @default.
- W916514265 date "2015-04-01" @default.
- W916514265 modified "2023-09-26" @default.
- W916514265 title "Evaluation of GOCE-based Global Geoid Models in Finnish Territory" @default.
- W916514265 cites W1595287361 @default.
- W916514265 cites W1810381590 @default.
- W916514265 cites W1977431270 @default.
- W916514265 cites W2007657257 @default.
- W916514265 cites W2015875517 @default.
- W916514265 cites W2032989860 @default.
- W916514265 cites W2053987409 @default.
- W916514265 cites W2071754829 @default.
- W916514265 cites W2131076696 @default.
- W916514265 cites W2146645469 @default.
- W916514265 cites W2333930613 @default.
- W916514265 cites W2592264856 @default.
- W916514265 cites W2725673832 @default.
- W916514265 cites W2759682772 @default.
- W916514265 cites W2898112332 @default.
- W916514265 cites W2991472084 @default.
- W916514265 cites W2995250569 @default.
- W916514265 cites W3006213641 @default.
- W916514265 cites W301814707 @default.
- W916514265 cites W3161022463 @default.
- W916514265 cites W562006468 @default.
- W916514265 cites W61145352 @default.
- W916514265 cites W68957921 @default.
- W916514265 hasPublicationYear "2015" @default.
- W916514265 type Work @default.
- W916514265 sameAs 916514265 @default.
- W916514265 citedByCount "2" @default.
- W916514265 countsByYear W9165142652019 @default.
- W916514265 countsByYear W9165142652021 @default.
- W916514265 crossrefType "journal-article" @default.
- W916514265 hasAuthorship W916514265A5069121364 @default.
- W916514265 hasAuthorship W916514265A5078020535 @default.
- W916514265 hasConcept C100260852 @default.
- W916514265 hasConcept C113346285 @default.
- W916514265 hasConcept C121332964 @default.
- W916514265 hasConcept C127313418 @default.
- W916514265 hasConcept C1276947 @default.
- W916514265 hasConcept C13280743 @default.
- W916514265 hasConcept C14257148 @default.
- W916514265 hasConcept C180966878 @default.
- W916514265 hasConcept C181843262 @default.
- W916514265 hasConcept C184149073 @default.
- W916514265 hasConcept C19269812 @default.
- W916514265 hasConcept C41008148 @default.
- W916514265 hasConcept C60229501 @default.
- W916514265 hasConcept C62649853 @default.
- W916514265 hasConcept C68989474 @default.
- W916514265 hasConcept C76155785 @default.
- W916514265 hasConcept C8058405 @default.
- W916514265 hasConcept C80989030 @default.
- W916514265 hasConceptScore W916514265C100260852 @default.
- W916514265 hasConceptScore W916514265C113346285 @default.
- W916514265 hasConceptScore W916514265C121332964 @default.
- W916514265 hasConceptScore W916514265C127313418 @default.
- W916514265 hasConceptScore W916514265C1276947 @default.
- W916514265 hasConceptScore W916514265C13280743 @default.
- W916514265 hasConceptScore W916514265C14257148 @default.
- W916514265 hasConceptScore W916514265C180966878 @default.
- W916514265 hasConceptScore W916514265C181843262 @default.
- W916514265 hasConceptScore W916514265C184149073 @default.
- W916514265 hasConceptScore W916514265C19269812 @default.
- W916514265 hasConceptScore W916514265C41008148 @default.
- W916514265 hasConceptScore W916514265C60229501 @default.
- W916514265 hasConceptScore W916514265C62649853 @default.
- W916514265 hasConceptScore W916514265C68989474 @default.
- W916514265 hasConceptScore W916514265C76155785 @default.
- W916514265 hasConceptScore W916514265C8058405 @default.
- W916514265 hasConceptScore W916514265C80989030 @default.
- W916514265 hasLocation W9165142651 @default.
- W916514265 hasOpenAccess W916514265 @default.
- W916514265 hasPrimaryLocation W9165142651 @default.
- W916514265 hasRelatedWork W1436896148 @default.
- W916514265 hasRelatedWork W1469109005 @default.
- W916514265 hasRelatedWork W1471770381 @default.
- W916514265 hasRelatedWork W1473171837 @default.
- W916514265 hasRelatedWork W1984180650 @default.
- W916514265 hasRelatedWork W2012385759 @default.
- W916514265 hasRelatedWork W2146645469 @default.
- W916514265 hasRelatedWork W2232387117 @default.
- W916514265 hasRelatedWork W2318781427 @default.
- W916514265 hasRelatedWork W2340945013 @default.
- W916514265 hasRelatedWork W2473268385 @default.
- W916514265 hasRelatedWork W2553028127 @default.
- W916514265 hasRelatedWork W2559624065 @default.
- W916514265 hasRelatedWork W2759456525 @default.
- W916514265 hasRelatedWork W2968317811 @default.
- W916514265 hasRelatedWork W3006200178 @default.
- W916514265 hasRelatedWork W30690302 @default.
- W916514265 hasRelatedWork W3122658311 @default.
- W916514265 hasRelatedWork W753852696 @default.
- W916514265 hasRelatedWork W888012610 @default.