{"id":"https://openalex.org/W4388081993","doi":"https://doi.org/10.3390/rs15215190","title":"Integration of Residual Terrain Modelling and the Equivalent Source Layer Method in Gravity Field Synthesis for Airborne Gravity Gradiometer Test Site Determination","display_name":"Integration of Residual Terrain Modelling and the Equivalent Source Layer Method in Gravity Field Synthesis for Airborne Gravity Gradiometer Test Site Determination","publication_year":2023,"publication_date":"2023-10-31","ids":{"openalex":"https://openalex.org/W4388081993","doi":"https://doi.org/10.3390/rs15215190"},"language":"en","primary_location":{"id":"doi:10.3390/rs15215190","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15215190","pdf_url":"https://www.mdpi.com/2072-4292/15/21/5190/pdf?version=1698801170","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/21/5190/pdf?version=1698801170","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073793379","display_name":"Meng Yang","orcid":"https://orcid.org/0000-0002-6250-1965"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meng Yang","raw_affiliation_strings":["Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-Sen University), Ministry of Education, Zhuhai 519082, China","School of Geospatial Engineering and Science, Sun Yat-Sen University, Zhuhai 519082, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-Sen University), Ministry of Education, Zhuhai 519082, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-Sen University, Zhuhai 519082, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101431358","display_name":"Wei-Kai Li","orcid":"https://orcid.org/0009-0001-4882-9876"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210105990","display_name":"Institute of Geodesy and Geophysics","ror":"https://ror.org/01gkn6j11","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210105990"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei-Kai Li","raw_affiliation_strings":["State Key Laboratory of Geodesy and Earth\u2019s Dynamics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan 430077, China","State Key Laboratory of Geodesy and Earth's Dynamics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan 430077, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Geodesy and Earth\u2019s Dynamics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan 430077, China","institution_ids":["https://openalex.org/I4210105990","https://openalex.org/I19820366"]},{"raw_affiliation_string":"State Key Laboratory of Geodesy and Earth's Dynamics, Innovation Academy for Precision Measurement Science and Technology, Chinese Academy of Sciences, Wuhan 430077, China","institution_ids":["https://openalex.org/I4210105990","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016910459","display_name":"Wei Feng","orcid":"https://orcid.org/0000-0001-8873-0750"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wei Feng","raw_affiliation_strings":["Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-Sen University), Ministry of Education, Zhuhai 519082, China","School of Geospatial Engineering and Science, Sun Yat-Sen University, Zhuhai 519082, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-Sen University), Ministry of Education, Zhuhai 519082, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-Sen University, Zhuhai 519082, China","institution_ids":["https://openalex.org/I157773358"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040919680","display_name":"Roland Pail","orcid":"https://orcid.org/0000-0002-4364-4012"},"institutions":[{"id":"https://openalex.org/I62916508","display_name":"Technical University of Munich","ror":"https://ror.org/02kkvpp62","country_code":"DE","type":"education","lineage":["https://openalex.org/I62916508"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Roland Pail","raw_affiliation_strings":["Institute of Astronomical and Physical Geodesy, Technical University of Munich, 80333 Munich, Germany"],"affiliations":[{"raw_affiliation_string":"Institute of Astronomical and Physical Geodesy, Technical University of Munich, 80333 Munich, Germany","institution_ids":["https://openalex.org/I62916508"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109918069","display_name":"Yangang Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I194450716","display_name":"Jilin University","ror":"https://ror.org/00js3aw79","country_code":"CN","type":"education","lineage":["https://openalex.org/I194450716"]},{"id":"https://openalex.org/I4210134929","display_name":"Jilin Province Science and Technology Department","ror":"https://ror.org/049x38272","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210134929"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yan-Gang Wu","raw_affiliation_strings":["College of Geoexploration Science and Technology, Jilin University, Changchun 130026, China"],"affiliations":[{"raw_affiliation_string":"College of Geoexploration Science and Technology, Jilin University, Changchun 130026, China","institution_ids":["https://openalex.org/I4210134929","https://openalex.org/I194450716"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101992961","display_name":"Min Zhong","orcid":"https://orcid.org/0000-0002-8892-0105"},"institutions":[{"id":"https://openalex.org/I157773358","display_name":"Sun Yat-sen University","ror":"https://ror.org/0064kty71","country_code":"CN","type":"education","lineage":["https://openalex.org/I157773358"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Zhong","raw_affiliation_strings":["Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-Sen University), Ministry of Education, Zhuhai 519082, China","School of Geospatial Engineering and Science, Sun Yat-Sen University, Zhuhai 519082, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Comprehensive Observation of Polar Environment (Sun Yat-Sen University), Ministry of Education, Zhuhai 519082, China","institution_ids":["https://openalex.org/I157773358"]},{"raw_affiliation_string":"School of Geospatial Engineering and Science, Sun Yat-Sen University, Zhuhai 519082, China","institution_ids":["https://openalex.org/I157773358"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5016910459"],"corresponding_institution_ids":["https://openalex.org/I157773358"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.9277,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.84452945,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":98},"biblio":{"volume":"15","issue":"21","first_page":"5190","last_page":"5190"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10572","display_name":"Geophysical and Geoelectrical Methods","score":0.9998999834060669,"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/T10572","display_name":"Geophysical and Geoelectrical Methods","score":0.9998999834060669,"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/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T10655","display_name":"GNSS positioning and interference","score":0.9961000084877014,"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/gradiometer","display_name":"Gradiometer","score":0.9087011814117432},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.824417769908905},{"id":"https://openalex.org/keywords/gravitational-field","display_name":"Gravitational field","score":0.6965252757072449},{"id":"https://openalex.org/keywords/gravity-anomaly","display_name":"Gravity anomaly","score":0.6819454431533813},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.67705899477005},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.6404645442962646},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.6224246025085449},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5807477831840515},{"id":"https://openalex.org/keywords/wavelength","display_name":"Wavelength","score":0.4853931665420532},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.41285771131515503},{"id":"https://openalex.org/keywords/geophysics","display_name":"Geophysics","score":0.3807254731655121},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.16818800568580627},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14616659283638},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.09024485945701599},{"id":"https://openalex.org/keywords/magnetic-field","display_name":"Magnetic field","score":0.06899198889732361},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.06328904628753662}],"concepts":[{"id":"https://openalex.org/C2780784121","wikidata":"https://www.wikidata.org/wiki/Q629879","display_name":"Gradiometer","level":4,"score":0.9087011814117432},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.824417769908905},{"id":"https://openalex.org/C14257148","wikidata":"https://www.wikidata.org/wiki/Q558066","display_name":"Gravitational field","level":2,"score":0.6965252757072449},{"id":"https://openalex.org/C96342900","wikidata":"https://www.wikidata.org/wiki/Q1413914","display_name":"Gravity anomaly","level":3,"score":0.6819454431533813},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.67705899477005},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.6404645442962646},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.6224246025085449},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5807477831840515},{"id":"https://openalex.org/C6260449","wikidata":"https://www.wikidata.org/wiki/Q41364","display_name":"Wavelength","level":2,"score":0.4853931665420532},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.41285771131515503},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.3807254731655121},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.16818800568580627},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14616659283638},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.09024485945701599},{"id":"https://openalex.org/C115260700","wikidata":"https://www.wikidata.org/wiki/Q11408","display_name":"Magnetic field","level":2,"score":0.06899198889732361},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.06328904628753662},{"id":"https://openalex.org/C2776364302","wikidata":"https://www.wikidata.org/wiki/Q1845437","display_name":"Oil field","level":2,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C153946474","wikidata":"https://www.wikidata.org/wiki/Q333921","display_name":"Magnetometer","level":3,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/rs15215190","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15215190","pdf_url":"https://www.mdpi.com/2072-4292/15/21/5190/pdf?version=1698801170","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:c85fcd0a17c241ed963c7ef6fbfd4efe","is_oa":true,"landing_page_url":"https://doaj.org/article/c85fcd0a17c241ed963c7ef6fbfd4efe","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 15, Iss 21, p 5190 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/rs15215190","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15215190","pdf_url":"https://www.mdpi.com/2072-4292/15/21/5190/pdf?version=1698801170","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1477544716","display_name":null,"funder_award_id":"Guangdong","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1696402358","display_name":null,"funder_award_id":"2019CFA091","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1792815476","display_name":null,"funder_award_id":"2021A1515011425","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G1882103080","display_name":null,"funder_award_id":"2019CFA091","funder_id":"https://openalex.org/F4320336819","funder_display_name":"Science Fund for Distinguished Young Scholars of Hubei Province"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2802911279","display_name":null,"funder_award_id":"Young","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3085993365","display_name":null,"funder_award_id":"(Grant No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G37568934","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4036850620","display_name":null,"funder_award_id":"51501142","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7645712296","display_name":null,"funder_award_id":"42104083","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7726157001","display_name":null,"funder_award_id":"Grant No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8799806440","display_name":null,"funder_award_id":"2021A1515011425","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null},{"id":"https://openalex.org/F4320336819","display_name":"Science Fund for Distinguished Young Scholars of Hubei Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4388081993.pdf"},"referenced_works_count":56,"referenced_works":["https://openalex.org/W2571492","https://openalex.org/W151548834","https://openalex.org/W179399043","https://openalex.org/W1511720900","https://openalex.org/W1919786463","https://openalex.org/W1966676621","https://openalex.org/W1968388393","https://openalex.org/W1995881677","https://openalex.org/W2008289485","https://openalex.org/W2015782900","https://openalex.org/W2019997648","https://openalex.org/W2032054805","https://openalex.org/W2051576307","https://openalex.org/W2056479308","https://openalex.org/W2059407184","https://openalex.org/W2061250918","https://openalex.org/W2074992530","https://openalex.org/W2080034186","https://openalex.org/W2084016724","https://openalex.org/W2101887596","https://openalex.org/W2104812648","https://openalex.org/W2125351010","https://openalex.org/W2163316058","https://openalex.org/W2325346687","https://openalex.org/W2332990274","https://openalex.org/W2333855465","https://openalex.org/W2471990415","https://openalex.org/W2502640092","https://openalex.org/W2504960715","https://openalex.org/W2510093788","https://openalex.org/W2541079026","https://openalex.org/W2593091007","https://openalex.org/W2620109964","https://openalex.org/W2741768602","https://openalex.org/W2747672148","https://openalex.org/W2773448793","https://openalex.org/W2895473810","https://openalex.org/W2905306019","https://openalex.org/W2939182103","https://openalex.org/W2945266907","https://openalex.org/W2947484128","https://openalex.org/W2963153800","https://openalex.org/W2977702277","https://openalex.org/W2979890727","https://openalex.org/W2983098586","https://openalex.org/W2996846211","https://openalex.org/W3092343911","https://openalex.org/W3126936083","https://openalex.org/W4200165215","https://openalex.org/W4220713007","https://openalex.org/W4244532325","https://openalex.org/W4281979958","https://openalex.org/W4361280187","https://openalex.org/W4403838062","https://openalex.org/W6676772719","https://openalex.org/W6807877017"],"related_works":["https://openalex.org/W2157132090","https://openalex.org/W2383789531","https://openalex.org/W2025741582","https://openalex.org/W2751227082","https://openalex.org/W2554137194","https://openalex.org/W817913440","https://openalex.org/W1621761902","https://openalex.org/W2358894858","https://openalex.org/W2161210364","https://openalex.org/W2954743099"],"abstract_inverted_index":{"To":[0],"calibrate":[1],"airborne":[2,16,251],"gravity":[3,17,30,47,100,147,177,232,252],"gradiometers":[4],"currently":[5],"in":[6,8,54,75,261,269],"development":[7],"China,":[9],"it":[10,235],"is":[11,40,257],"urgent":[12],"to":[13,43,52,96,150,165],"build":[14],"an":[15,258],"gradiometer":[18,253],"test":[19,241,254,282],"site.":[20,283],"The":[21,34,202],"site\u2019s":[22],"selection":[23],"depends":[24],"on":[25,187],"the":[26,45,55,126,138,151,157,161,176,181,188,200,215,240,247,250,262,266,281],"preknowledge":[27],"of":[28,59,82,154,196,204,249],"high-resolution":[29,99],"and":[31,57,81,115,133,191,207,225],"gradient":[32],"structures.":[33],"residual":[35],"terrain":[36,63,113],"modelling":[37],"(RTM)":[38],"technique":[39,128],"generally":[41,64],"applied":[42],"recover":[44],"short-scale":[46],"field":[48,101,178],"signals.":[49],"However,":[50],"due":[51],"limitations":[53],"quality":[56],"resolution":[58],"density":[60,79,117,132,134,169],"models,":[61],"RTM":[62,127,159],"assumes":[65],"a":[66,94,98,193,230,236,273],"constant":[67,131],"density.":[68],"This":[69,244],"assumption":[70],"can":[71],"introduce":[72],"significant":[73],"errors":[74],"areas":[76],"with":[77,109,129],"substantial":[78],"anomalies":[80,135],"reggued":[83],"terrain,":[84],"such":[85],"as":[86],"volcano":[87],"areas.":[88],"In":[89,213],"this":[90,172,270],"study,":[91],"we":[92,174],"promote":[93],"method":[95,267],"determine":[97],"by":[102,107],"integrating":[103],"long-wavelength":[104],"signals":[105,111,122,179],"generated":[106],"EGM2008":[108],"short-wavelength":[110],"from":[112],"relief":[114],"shallow":[116],"anomalies.":[118,170],"These":[119],"short":[120],"wavelength":[121],"are":[123,211],"recovered":[124],"using":[125,156],"both":[130,186],"obtained":[136],"through":[137],"equivalent":[139],"source":[140],"layer":[141],"(ESL)":[142],"method,":[143,160,173],"utilizing":[144],"sparse":[145],"terrestrial":[146],"measurements.":[148],"Compared":[149],"recovery":[152,162],"rate":[153,163],"54.62%":[155],"classical":[158],"increases":[164],"86.22%":[166],"after":[167],"involving":[168],"With":[171],"investigate":[175],"over":[180],"Wudalianchi":[182],"Volcano":[183],"Field":[184],"(WVF)":[185],"Earth\u2019s":[189],"surface":[190],"at":[192],"flight":[194],"height":[195],"100":[197],"m":[198],"above":[199],"terrain.":[201],"contribution":[203],"each":[205],"part":[206],"their":[208],"attenuation":[209],"characters":[210],"studied.":[212],"particular,":[214],"5":[216,219],"km":[217,220],"\u00d7":[218],"area":[221],"surrounding":[222],"Bijiashan":[223],"(BJS)":[224],"Wohushan":[226],"(WHS)":[227],"volcanos":[228],"shows":[229],"strong":[231],"signature,":[233],"making":[234],"good":[237],"candidate":[238],"for":[239,276],"site":[242,255],"location.":[243],"study":[245,271],"gives":[246],"location":[248],"which":[256],"essential":[259],"step":[260],"instruments\u2019":[263],"development.":[264],"Furthermore,":[265],"presented":[268],"offers":[272],"foundational":[274],"framework":[275],"future":[277],"data":[278],"processing":[279],"within":[280]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}
