{"id":"https://openalex.org/W2908705449","doi":"https://doi.org/10.1080/14498596.2018.1559774","title":"Using AUSGeoid2020 and its error grids in surveying computations","display_name":"Using AUSGeoid2020 and its error grids in surveying computations","publication_year":2019,"publication_date":"2019-01-15","ids":{"openalex":"https://openalex.org/W2908705449","doi":"https://doi.org/10.1080/14498596.2018.1559774","mag":"2908705449"},"language":"en","primary_location":{"id":"doi:10.1080/14498596.2018.1559774","doi":"https://doi.org/10.1080/14498596.2018.1559774","is_oa":false,"landing_page_url":"https://doi.org/10.1080/14498596.2018.1559774","pdf_url":null,"source":{"id":"https://openalex.org/S104040506","display_name":"Journal of Spatial Science","issn_l":"1449-8596","issn":["1449-8596","1836-5655"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Spatial Science","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://espace.curtin.edu.au/bitstream/20.500.11937/74149/2/74434.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023075592","display_name":"Will E. Featherstone","orcid":"https://orcid.org/0000-0001-9644-4535","observed_orcids":["https://orcid.org/0000-0001-9644-4535"]},"institutions":[{"id":"https://openalex.org/I205640436","display_name":"Curtin University","ror":"https://ror.org/02n415q13","country_code":"AU","type":"education","lineage":["https://openalex.org/I205640436"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"W. E. Featherstone","raw_affiliation_strings":["School of Earth and Planetary Sciences, Curtin University, Perth, Australia"],"raw_orcid":"https://orcid.org/0000-0001-9644-4535","affiliations":[{"raw_affiliation_string":"School of Earth and Planetary Sciences, Curtin University, Perth, Australia","institution_ids":["https://openalex.org/I205640436"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001169292","display_name":"J. C. McCubbine","orcid":"https://orcid.org/0000-0002-6939-1340","observed_orcids":["https://orcid.org/0000-0002-6939-1340"]},"institutions":[{"id":"https://openalex.org/I1331816111","display_name":"Geoscience Australia","ror":"https://ror.org/04ge02x20","country_code":"AU","type":"government","lineage":["https://openalex.org/I1331816111","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"J. C. McCubbine","raw_affiliation_strings":["National Geodesy Section, Geoscience Australia, Canberra, Australia"],"raw_orcid":"https://orcid.org/0000-0002-6939-1340","affiliations":[{"raw_affiliation_string":"National Geodesy Section, Geoscience Australia, Canberra, Australia","institution_ids":["https://openalex.org/I1331816111"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010444540","display_name":"Sten J. Claessens","orcid":"https://orcid.org/0000-0003-4935-6916","observed_orcids":["https://orcid.org/0000-0003-4935-6916"]},"institutions":[{"id":"https://openalex.org/I205640436","display_name":"Curtin University","ror":"https://ror.org/02n415q13","country_code":"AU","type":"education","lineage":["https://openalex.org/I205640436"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"S. J. Claessens","raw_affiliation_strings":["School of Earth and Planetary Sciences, Curtin University, Perth, Australia"],"raw_orcid":"https://orcid.org/0000-0003-4935-6916","affiliations":[{"raw_affiliation_string":"School of Earth and Planetary Sciences, Curtin University, Perth, Australia","institution_ids":["https://openalex.org/I205640436"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038970060","display_name":"David Belton","orcid":"https://orcid.org/0000-0002-2879-7918","observed_orcids":["https://orcid.org/0000-0002-2879-7918"]},"institutions":[{"id":"https://openalex.org/I205640436","display_name":"Curtin University","ror":"https://ror.org/02n415q13","country_code":"AU","type":"education","lineage":["https://openalex.org/I205640436"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"D. Belton","raw_affiliation_strings":["School of Earth and Planetary Sciences, Curtin University, Perth, Australia"],"raw_orcid":"https://orcid.org/0000-0002-2879-7918","affiliations":[{"raw_affiliation_string":"School of Earth and Planetary Sciences, Curtin University, Perth, Australia","institution_ids":["https://openalex.org/I205640436"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031574917","display_name":"Nicholas Brown","orcid":"https://orcid.org/0000-0001-9476-974X","observed_orcids":["https://orcid.org/0000-0001-9476-974X"]},"institutions":[{"id":"https://openalex.org/I1331816111","display_name":"Geoscience Australia","ror":"https://ror.org/04ge02x20","country_code":"AU","type":"government","lineage":["https://openalex.org/I1331816111","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"N. J. Brown","raw_affiliation_strings":["National Geodesy Section, Geoscience Australia, Canberra, Australia"],"raw_orcid":"https://orcid.org/0000-0001-9476-974X","affiliations":[{"raw_affiliation_string":"National Geodesy Section, Geoscience Australia, Canberra, Australia","institution_ids":["https://openalex.org/I1331816111"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5023075592"],"corresponding_institution_ids":["https://openalex.org/I205640436"],"apc_list":null,"apc_paid":null,"fwci":0.3403,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.53967999,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":93},"biblio":{"volume":"64","issue":"3","first_page":"363","last_page":"380"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":0.5756999850273132,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11405","display_name":"Geophysics and Gravity Measurements","score":0.5756999850273132,"subfield":{"id":"https://openalex.org/subfields/1908","display_name":"Geophysics"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13511","display_name":"Geodetic Measurements and Engineering Structures","score":0.24050000309944153,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10655","display_name":"GNSS positioning and interference","score":0.08309999853372574,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/least-squares-adjustment","display_name":"least squares adjustment","score":0.925000011920929},{"id":"https://openalex.org/keywords/horizontal-gradient","display_name":"horizontal gradient","score":0.49300000071525574}],"concepts":[{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6097300052642822},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.5432454943656921},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44977355003356934},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.4201020896434784},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3928605914115906},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.38930797576904297},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2949133515357971},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2667335271835327}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/14498596.2018.1559774","doi":"https://doi.org/10.1080/14498596.2018.1559774","is_oa":false,"landing_page_url":"https://doi.org/10.1080/14498596.2018.1559774","pdf_url":null,"source":{"id":"https://openalex.org/S104040506","display_name":"Journal of Spatial Science","issn_l":"1449-8596","issn":["1449-8596","1836-5655"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Spatial Science","raw_type":"journal-article"},{"id":"pmh:oai:espace.curtin.edu.au:20.500.11937/74149","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.11937/74149","pdf_url":"https://espace.curtin.edu.au/bitstream/20.500.11937/74149/2/74434.pdf","source":{"id":"https://openalex.org/S4306401790","display_name":"eSpace (Curtin University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205640436","host_organization_name":"Curtin University","host_organization_lineage":["https://openalex.org/I205640436"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"}],"best_oa_location":{"id":"pmh:oai:espace.curtin.edu.au:20.500.11937/74149","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.11937/74149","pdf_url":"https://espace.curtin.edu.au/bitstream/20.500.11937/74149/2/74434.pdf","source":{"id":"https://openalex.org/S4306401790","display_name":"eSpace (Curtin University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205640436","host_organization_name":"Curtin University","host_organization_lineage":["https://openalex.org/I205640436"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2908705449.pdf","grobid_xml":"https://content.openalex.org/works/W2908705449.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W194623275","https://openalex.org/W1971736362","https://openalex.org/W1972832114","https://openalex.org/W1974365058","https://openalex.org/W1994581818","https://openalex.org/W2001092866","https://openalex.org/W2007787135","https://openalex.org/W2031632491","https://openalex.org/W2082664724","https://openalex.org/W2085660411","https://openalex.org/W2108033369","https://openalex.org/W2111113757","https://openalex.org/W2125764859","https://openalex.org/W2140050818","https://openalex.org/W2154556610","https://openalex.org/W2480971667","https://openalex.org/W2743643575","https://openalex.org/W2893309317","https://openalex.org/W4237070912"],"related_works":["https://openalex.org/W2893309317","https://openalex.org/W2134293069","https://openalex.org/W3176109687","https://openalex.org/W3197480718","https://openalex.org/W7099677315","https://openalex.org/W2275504361","https://openalex.org/W2036969641","https://openalex.org/W3195715303","https://openalex.org/W6990017796","https://openalex.org/W2900181696"],"abstract_inverted_index":{"We":[0,39],"present":[1,41],"summarised":[2],"formulas":[3],"and":[4,12],"worked":[5],"examples":[6],"for":[7,44],"the":[8,45,50,54],"propagation":[9],"of":[10,27,34,53],"geoid":[11],"vertical":[13,46],"deflection":[14],"errors":[15],"through":[16],"some":[17],"common":[18],"geodetic":[19,37],"surveying":[20],"computations,":[21],"as":[22,24],"well":[23],"a":[25],"demonstration":[26],"their":[28],"effects":[29],"on":[30],"least":[31],"squares":[32],"adjustments":[33],"small":[35],"simulated":[36],"networks.":[38],"also":[40],"location-specific":[42],"uncertainties":[43],"deflections":[47],"derived":[48],"from":[49],"horizontal":[51],"gradients":[52],"AGQG2017":[55],"gravimetric-only":[56],"quasigeoid":[57],"model,":[58],"upon":[59],"which":[60],"AUSGeoid2020":[61],"is":[62],"based.":[63]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-10-14T16:39:01.820549","created_date":"2019-01-25T00:00:00"}