{"id":"https://openalex.org/W2141242528","doi":"https://doi.org/10.1109/tgrs.2011.2155069","title":"SBAS-Based Satellite Orbit Correction for the Generation of DInSAR Time-Series: Application to RADARSAT-1 Data","display_name":"SBAS-Based Satellite Orbit Correction for the Generation of DInSAR Time-Series: Application to RADARSAT-1 Data","publication_year":2011,"publication_date":"2011-07-06","ids":{"openalex":"https://openalex.org/W2141242528","doi":"https://doi.org/10.1109/tgrs.2011.2155069","mag":"2141242528"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2011.2155069","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2011.2155069","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5084862352","display_name":"Antonio Pepe","orcid":"https://orcid.org/0000-0002-7843-3565"},"institutions":[{"id":"https://openalex.org/I4210125249","display_name":"Istituto per il Rilevamento Elettromagnetico dell'Ambiente","ror":"https://ror.org/02wxw4x45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210125249","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Pepe","raw_affiliation_strings":["IREA-CNR, Napoli, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IREA-CNR, Napoli, Italy","institution_ids":["https://openalex.org/I4210125249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084983365","display_name":"P. Berardino","orcid":"https://orcid.org/0000-0001-5450-6566"},"institutions":[{"id":"https://openalex.org/I4210125249","display_name":"Istituto per il Rilevamento Elettromagnetico dell'Ambiente","ror":"https://ror.org/02wxw4x45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210125249","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"P. Berardino","raw_affiliation_strings":["IREA-CNR, Napoli, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IREA-CNR, Napoli, Italy","institution_ids":["https://openalex.org/I4210125249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057387825","display_name":"Manuela Bonano","orcid":"https://orcid.org/0000-0001-8240-7629"},"institutions":[{"id":"https://openalex.org/I4210125249","display_name":"Istituto per il Rilevamento Elettromagnetico dell'Ambiente","ror":"https://ror.org/02wxw4x45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210125249","https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Bonano","raw_affiliation_strings":["Dipartimento di Ingegneria Civile, Edile e Ambientale (DICEA), Facolt\u00e0 dIngegneria, Sapienza Universit\u00e0 di Roma, Rome, Italy","IREA-CNR, Napoli, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dipartimento di Ingegneria Civile, Edile e Ambientale (DICEA), Facolt\u00e0 dIngegneria, Sapienza Universit\u00e0 di Roma, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"IREA-CNR, Napoli, Italy","institution_ids":["https://openalex.org/I4210125249"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033302398","display_name":"Leonardo Euillades","orcid":"https://orcid.org/0000-0001-9235-5826"},"institutions":[{"id":"https://openalex.org/I15881080","display_name":"Universidad Nacional de Cuyo","ror":"https://ror.org/05sn8wf81","country_code":"AR","type":"education","lineage":["https://openalex.org/I15881080"]}],"countries":["AR"],"is_corresponding":false,"raw_author_name":"L. D. Euillades","raw_affiliation_strings":["Instituto CEDIAC, Universidad Nacional de Cuyo, Mendoza, Argentina"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Instituto CEDIAC, Universidad Nacional de Cuyo, Mendoza, Argentina","institution_ids":["https://openalex.org/I15881080"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057168176","display_name":"Riccardo Lanari","orcid":"https://orcid.org/0000-0002-7296-2749"},"institutions":[{"id":"https://openalex.org/I4210125249","display_name":"Istituto per il Rilevamento Elettromagnetico dell'Ambiente","ror":"https://ror.org/02wxw4x45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210125249","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R. Lanari","raw_affiliation_strings":["IREA-CNR, Napoli, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IREA-CNR, Napoli, Italy","institution_ids":["https://openalex.org/I4210125249"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052547722","display_name":"E. Sansosti","orcid":"https://orcid.org/0000-0002-5051-4056"},"institutions":[{"id":"https://openalex.org/I4210125249","display_name":"Istituto per il Rilevamento Elettromagnetico dell'Ambiente","ror":"https://ror.org/02wxw4x45","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210125249","https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"E. Sansosti","raw_affiliation_strings":["IREA-CNR, Napoli, Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IREA-CNR, Napoli, Italy","institution_ids":["https://openalex.org/I4210125249"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":89.4485,"has_fulltext":false,"cited_by_count":75,"citation_normalized_percentile":{"value":0.99752192,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"49","issue":"12","first_page":"5150","last_page":"5165"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"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"}},{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9894999861717224,"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/gnss-augmentation","display_name":"GNSS augmentation","score":0.7835831642150879},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.6636883020401001},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5930300951004028},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.5814959406852722},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.5740909576416016},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5562072396278381},{"id":"https://openalex.org/keywords/orbit","display_name":"Orbit (dynamics)","score":0.5231738686561584},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5219259262084961},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.4543553590774536},{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.4510931968688965},{"id":"https://openalex.org/keywords/baseline","display_name":"Baseline (sea)","score":0.4486621618270874},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.4427070915699005},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4040972590446472},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.3715772330760956},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.24498727917671204},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22356608510017395},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14551511406898499},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10564333200454712},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09906119108200073},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09759044647216797}],"concepts":[{"id":"https://openalex.org/C166212672","wikidata":"https://www.wikidata.org/wiki/Q2165162","display_name":"GNSS augmentation","level":4,"score":0.7835831642150879},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.6636883020401001},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5930300951004028},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.5814959406852722},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.5740909576416016},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5562072396278381},{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.5231738686561584},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5219259262084961},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.4543553590774536},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.4510931968688965},{"id":"https://openalex.org/C12725497","wikidata":"https://www.wikidata.org/wiki/Q810247","display_name":"Baseline (sea)","level":2,"score":0.4486621618270874},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.4427070915699005},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4040972590446472},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.3715772330760956},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.24498727917671204},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22356608510017395},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14551511406898499},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10564333200454712},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09906119108200073},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09759044647216797},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"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/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2011.2155069","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2011.2155069","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322892","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73"},{"id":"https://openalex.org/F4320332183","display_name":"U.S. Geological Survey","ror":"https://ror.org/035a68863"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":58,"referenced_works":["https://openalex.org/W1542267334","https://openalex.org/W1548497396","https://openalex.org/W1551222684","https://openalex.org/W1566144858","https://openalex.org/W1672745209","https://openalex.org/W1922114728","https://openalex.org/W1969924095","https://openalex.org/W1970302608","https://openalex.org/W1972797357","https://openalex.org/W1977034753","https://openalex.org/W1978468086","https://openalex.org/W1983080803","https://openalex.org/W1985141560","https://openalex.org/W1995169362","https://openalex.org/W2001848325","https://openalex.org/W2006907556","https://openalex.org/W2009592848","https://openalex.org/W2010813660","https://openalex.org/W2030039756","https://openalex.org/W2047029664","https://openalex.org/W2048030138","https://openalex.org/W2054479665","https://openalex.org/W2054645095","https://openalex.org/W2061513692","https://openalex.org/W2065989874","https://openalex.org/W2078798630","https://openalex.org/W2086040958","https://openalex.org/W2086359768","https://openalex.org/W2092413998","https://openalex.org/W2096195040","https://openalex.org/W2097762029","https://openalex.org/W2102140263","https://openalex.org/W2102615714","https://openalex.org/W2113880413","https://openalex.org/W2117631572","https://openalex.org/W2121773078","https://openalex.org/W2128513227","https://openalex.org/W2129206142","https://openalex.org/W2134988980","https://openalex.org/W2135336022","https://openalex.org/W2139520547","https://openalex.org/W2141414687","https://openalex.org/W2141769843","https://openalex.org/W2142143094","https://openalex.org/W2145556893","https://openalex.org/W2150207495","https://openalex.org/W2151358505","https://openalex.org/W2151537195","https://openalex.org/W2152520029","https://openalex.org/W2152657318","https://openalex.org/W2155835550","https://openalex.org/W2159018899","https://openalex.org/W2163622378","https://openalex.org/W2166166955","https://openalex.org/W2169311742","https://openalex.org/W2169544667","https://openalex.org/W6681469995","https://openalex.org/W6685094274"],"related_works":["https://openalex.org/W3197004465","https://openalex.org/W2998303370","https://openalex.org/W4389860168","https://openalex.org/W2068843146","https://openalex.org/W2525440477","https://openalex.org/W2462749609","https://openalex.org/W2374813830","https://openalex.org/W3103057830","https://openalex.org/W2091251439","https://openalex.org/W3205180365"],"abstract_inverted_index":{"We":[0],"present":[1],"an":[2],"algorithm":[3,47],"aimed":[4],"at":[5,187],"correcting":[6],"satellite":[7],"orbit":[8,99,128],"information":[9],"for":[10,152],"the":[11,37,46,49,56,63,66,71,80,88,93,98,117,121,127,137,156,166,202,205],"generation":[12,138],"of":[13,65,70,106,113,133,139,145,165,180,184,204],"differential":[14,25,50],"SAR":[15,104,147],"interferometry":[16],"(DInSAR)":[17],"deformation":[18,140],"time-series.":[19],"Our":[20],"approach":[21],"exploits":[22],"small":[23],"baseline":[24,68,73],"interferograms,":[26,58,94],"to":[27,126],"preserve":[28],"their":[29],"spatial":[30],"coherence,":[31],"and":[32,59,69,82],"is":[33,60,136],"directly":[34,53],"compatible":[35],"with":[36,102,196],"Small":[38],"BAseline":[39],"Subset":[40],"(SBAS)":[41],"DInSAR":[42,194],"technique.":[43,208],"In":[44],"particular,":[45],"investigates":[48],"phase":[51],"gradient":[52],"computed":[54],"from":[55,87,142],"wrapped":[57],"focused":[61],"on":[62,92],"estimation":[64,129],"perpendicular":[67],"parallel":[72],"azimuth":[74,83],"rate":[75],"components,":[76],"separately":[77],"performed":[78],"along":[79],"range":[81],"directions,":[84],"respectively.":[85],"Starting":[86],"estimations":[89],"carried":[90],"out":[91],"we":[95,191],"then":[96],"retrieve":[97,193],"correction":[100],"associated":[101],"each":[103],"acquisition":[105],"our":[107],"time-series":[108,141,195],"by":[109,161,174],"solving":[110],"a":[111,176],"system":[112],"linear":[114],"equations":[115],"via":[116],"SVD":[118],"method,":[119],"extending":[120],"SBAS":[122],"inversion":[123],"concept":[124],"also":[125],"problem.":[130],"Key":[131],"application":[132],"this":[134],"technique":[135],"interferometric":[143],"sequences":[144],"RADARSAT-1":[146,182],"acquisitions":[148],"which":[149],"are":[150,159],"available":[151],"several":[153],"areas":[154],"in":[155],"world,":[157],"but":[158],"characterized":[160],"significantly":[162],"low":[163],"accuracy":[164],"or":[167],"bit":[168],"information.":[169],"The":[170],"presented":[171],"results,":[172],"obtained":[173],"processing":[175],"data":[177],"set":[178],"consisting":[179],"33":[181],"images":[183],"Big":[185],"Island":[186],"Hawaii,":[188],"show":[189],"that":[190],"may":[192],"sub":[197],"centimeter":[198],"accuracy,":[199],"thus":[200],"confirming":[201],"effectiveness":[203],"pro":[206],"posed":[207]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":14},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":4},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":6},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}