{"id":"https://openalex.org/W4403943277","doi":"https://doi.org/10.3390/rs16214066","title":"Statistical and Independent Component Analysis of Sentinel-1 InSAR Time Series to Assess Land Subsidence Trends","display_name":"Statistical and Independent Component Analysis of Sentinel-1 InSAR Time Series to Assess Land Subsidence Trends","publication_year":2024,"publication_date":"2024-10-31","ids":{"openalex":"https://openalex.org/W4403943277","doi":"https://doi.org/10.3390/rs16214066"},"language":"en","primary_location":{"id":"doi:10.3390/rs16214066","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16214066","pdf_url":"https://www.mdpi.com/2072-4292/16/21/4066/pdf?version=1730380256","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/2072-4292/16/21/4066/pdf?version=1730380256","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5098729990","display_name":"Celina Anael Far\u00edas","orcid":"https://orcid.org/0009-0009-1574-732X"},"institutions":[{"id":"https://openalex.org/I166401450","display_name":"Universidad Nacional de C\u00f3rdoba","ror":"https://ror.org/056tb7j80","country_code":"AR","type":"education","lineage":["https://openalex.org/I166401450"]},{"id":"https://openalex.org/I4210096500","display_name":"Institute of Atmospheric Sciences and Climate","ror":"https://ror.org/00n8ttd98","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210096500","https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210155236"]}],"countries":["AR","IT"],"is_corresponding":false,"raw_author_name":"Celina Far\u00edas","raw_affiliation_strings":["Facultad de Ciencias Exactas F\u00edsicas y Naturales (FCEFyN), Universidad Nacional de C\u00f3rdoba (UNC), Av. V\u00e9lez Sarsfield 299, C\u00f3rdoba X5000JJC, Argentina","Institute of Atmospheric Sciences and Climate (ISAC), National Research Council (CNR), Via del Fosso del Cavaliere 100, 00133 Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Facultad de Ciencias Exactas F\u00edsicas y Naturales (FCEFyN), Universidad Nacional de C\u00f3rdoba (UNC), Av. V\u00e9lez Sarsfield 299, C\u00f3rdoba X5000JJC, Argentina","institution_ids":["https://openalex.org/I166401450"]},{"raw_affiliation_string":"Institute of Atmospheric Sciences and Climate (ISAC), National Research Council (CNR), Via del Fosso del Cavaliere 100, 00133 Rome, Italy","institution_ids":["https://openalex.org/I4210096500","https://openalex.org/I4210155236"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Michelle Lenard\u00f3n S\u00e1nchez","orcid":"https://orcid.org/0009-0009-9424-9774"},"institutions":[{"id":"https://openalex.org/I166401450","display_name":"Universidad Nacional de C\u00f3rdoba","ror":"https://ror.org/056tb7j80","country_code":"AR","type":"education","lineage":["https://openalex.org/I166401450"]},{"id":"https://openalex.org/I4210096500","display_name":"Institute of Atmospheric Sciences and Climate","ror":"https://ror.org/00n8ttd98","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210096500","https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210155236"]}],"countries":["AR","IT"],"is_corresponding":false,"raw_author_name":"Michelle Lenard\u00f3n S\u00e1nchez","raw_affiliation_strings":["Facultad de Ciencias Exactas F\u00edsicas y Naturales (FCEFyN), Universidad Nacional de C\u00f3rdoba (UNC), Av. V\u00e9lez Sarsfield 299, C\u00f3rdoba X5000JJC, Argentina","Institute of Atmospheric Sciences and Climate (ISAC), National Research Council (CNR), Via del Fosso del Cavaliere 100, 00133 Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Facultad de Ciencias Exactas F\u00edsicas y Naturales (FCEFyN), Universidad Nacional de C\u00f3rdoba (UNC), Av. V\u00e9lez Sarsfield 299, C\u00f3rdoba X5000JJC, Argentina","institution_ids":["https://openalex.org/I166401450"]},{"raw_affiliation_string":"Institute of Atmospheric Sciences and Climate (ISAC), National Research Council (CNR), Via del Fosso del Cavaliere 100, 00133 Rome, Italy","institution_ids":["https://openalex.org/I4210096500","https://openalex.org/I4210155236"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044140887","display_name":"Roberta Bon\u00ec","orcid":"https://orcid.org/0000-0002-3477-1044"},"institutions":[{"id":"https://openalex.org/I2800920820","display_name":"Istituto Universitario di Studi Superiori di Pavia","ror":"https://ror.org/0290wsh42","country_code":"IT","type":"education","lineage":["https://openalex.org/I2800920820"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Roberta Bon\u00ec","raw_affiliation_strings":["Department of Science, Technology and Society (STS), University School for Advanced Studies (IUSS), 27100 Pavia, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Science, Technology and Society (STS), University School for Advanced Studies (IUSS), 27100 Pavia, Italy","institution_ids":["https://openalex.org/I2800920820"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084555811","display_name":"Francesca Cigna","orcid":"https://orcid.org/0000-0001-8134-1576"},"institutions":[{"id":"https://openalex.org/I4210096500","display_name":"Institute of Atmospheric Sciences and Climate","ror":"https://ror.org/00n8ttd98","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210096500","https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210155236"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Francesca Cigna","raw_affiliation_strings":["Institute of Atmospheric Sciences and Climate (ISAC), National Research Council (CNR), Via del Fosso del Cavaliere 100, 00133 Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Institute of Atmospheric Sciences and Climate (ISAC), National Research Council (CNR), Via del Fosso del Cavaliere 100, 00133 Rome, Italy","institution_ids":["https://openalex.org/I4210096500","https://openalex.org/I4210155236"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5084555811"],"corresponding_institution_ids":["https://openalex.org/I4210096500","https://openalex.org/I4210155236"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":13.8974,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.983568,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":100},"biblio":{"volume":"16","issue":"21","first_page":"4066","last_page":"4066"},"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":0.9998000264167786,"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":0.9998000264167786,"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/T10535","display_name":"Landslides and related hazards","score":0.9864000082015991,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/T10770","display_name":"Soil Geostatistics and Mapping","score":0.9747999906539917,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.7497944235801697},{"id":"https://openalex.org/keywords/series","display_name":"Series (stratigraphy)","score":0.627504825592041},{"id":"https://openalex.org/keywords/time-series","display_name":"Time series","score":0.590249240398407},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5343605279922485},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.5161946415901184},{"id":"https://openalex.org/keywords/statistical-analysis","display_name":"Statistical analysis","score":0.48002830147743225},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.40016090869903564},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.323093056678772},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.25437527894973755},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.13858842849731445},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.05394423007965088}],"concepts":[{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.7497944235801697},{"id":"https://openalex.org/C143724316","wikidata":"https://www.wikidata.org/wiki/Q312468","display_name":"Series (stratigraphy)","level":2,"score":0.627504825592041},{"id":"https://openalex.org/C151406439","wikidata":"https://www.wikidata.org/wiki/Q186588","display_name":"Time series","level":2,"score":0.590249240398407},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5343605279922485},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5161946415901184},{"id":"https://openalex.org/C2986587452","wikidata":"https://www.wikidata.org/wiki/Q938438","display_name":"Statistical analysis","level":2,"score":0.48002830147743225},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.40016090869903564},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.323093056678772},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.25437527894973755},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.13858842849731445},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.05394423007965088},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/rs16214066","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16214066","pdf_url":"https://www.mdpi.com/2072-4292/16/21/4066/pdf?version=1730380256","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:98c09beaefa646ff8f57612318d280e4","is_oa":true,"landing_page_url":"https://doaj.org/article/98c09beaefa646ff8f57612318d280e4","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 16, Iss 21, p 4066 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/rs16214066","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs16214066","pdf_url":"https://www.mdpi.com/2072-4292/16/21/4066/pdf?version=1730380256","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":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4403943277.pdf"},"referenced_works_count":57,"referenced_works":["https://openalex.org/W1489838709","https://openalex.org/W1534368504","https://openalex.org/W1681748906","https://openalex.org/W1864824490","https://openalex.org/W1911067730","https://openalex.org/W1970302608","https://openalex.org/W1972841734","https://openalex.org/W1987464952","https://openalex.org/W1996094605","https://openalex.org/W2004617791","https://openalex.org/W2019502123","https://openalex.org/W2020598657","https://openalex.org/W2031427974","https://openalex.org/W2047029664","https://openalex.org/W2048638671","https://openalex.org/W2074994141","https://openalex.org/W2083323904","https://openalex.org/W2089110295","https://openalex.org/W2097762029","https://openalex.org/W2113580801","https://openalex.org/W2123632763","https://openalex.org/W2123649031","https://openalex.org/W2129206142","https://openalex.org/W2131434734","https://openalex.org/W2152657318","https://openalex.org/W2204693006","https://openalex.org/W2295992639","https://openalex.org/W2517851393","https://openalex.org/W2558378816","https://openalex.org/W2565419006","https://openalex.org/W2586790785","https://openalex.org/W2617054108","https://openalex.org/W2898734944","https://openalex.org/W2946295604","https://openalex.org/W2979142002","https://openalex.org/W3009663627","https://openalex.org/W3019866762","https://openalex.org/W3037574091","https://openalex.org/W3084677173","https://openalex.org/W3113540500","https://openalex.org/W3153010015","https://openalex.org/W3217290679","https://openalex.org/W4206192046","https://openalex.org/W4286214889","https://openalex.org/W4312075150","https://openalex.org/W4313509692","https://openalex.org/W4361291826","https://openalex.org/W4382313322","https://openalex.org/W4385275417","https://openalex.org/W4387342987","https://openalex.org/W4390402651","https://openalex.org/W4393255485","https://openalex.org/W4399222485","https://openalex.org/W4404036231","https://openalex.org/W6730841574","https://openalex.org/W6776181438","https://openalex.org/W6851350649"],"related_works":["https://openalex.org/W2790032735","https://openalex.org/W2373310320","https://openalex.org/W2781934594","https://openalex.org/W4384163768","https://openalex.org/W4385499758","https://openalex.org/W3202939839","https://openalex.org/W2119012848","https://openalex.org/W2622688551","https://openalex.org/W1550175370","https://openalex.org/W1990205660"],"abstract_inverted_index":{"Advanced":[0],"statistics":[1],"can":[2],"enable":[3],"the":[4,20,70,80,106,129,142,157,182,185,188],"detailed":[5],"characterization":[6],"of":[7,22,72,110,133,144,184],"ground":[8],"deformation":[9,83,131,190],"time":[10,76,103],"series,":[11],"which":[12],"is":[13],"a":[14,32],"fundamental":[15],"step":[16],"for":[17],"thoroughly":[18],"understanding":[19],"phenomena":[21],"land":[23,54],"subsidence":[24,55,192],"and":[25,91,99,113,122,128,151,161,166,177,191,202],"their":[26],"main":[27],"drivers.":[28],"This":[29],"study":[30],"presents":[31],"novel":[33],"methodological":[34],"approach":[35],"based":[36],"on":[37],"pre-existing":[38],"open-access":[39],"statistical":[40],"tools":[41],"to":[42,52],"exploit":[43],"satellite":[44],"differential":[45],"interferometric":[46],"synthetic":[47],"aperture":[48],"radar":[49],"(DInSAR)":[50],"data":[51,180],"investigate":[53],"processes,":[56],"using":[57],"European":[58],"Ground":[59],"Motion":[60],"Service":[61],"(EGMS)":[62],"Sentinel-1":[63],"DInSAR":[64],"2018\u22122022":[65],"datasets.":[66],"The":[67,154],"workflow":[68],"involves":[69],"implementation":[71],"Persistent":[73],"Scatterers":[74],"(PS)":[75],"series":[77,104],"classification":[78],"through":[79,94],"PS-Time":[81],"tool,":[82],"signal":[84,132],"decomposition":[85],"via":[86,171],"independent":[87,139,159],"component":[88],"analysis":[89],"(ICA),":[90],"drivers\u2019":[92],"investigation":[93,183],"spatio-temporal":[95],"correlation":[96],"with":[97,148,175],"geospatial":[98],"monitoring":[100,179],"data.":[101],"Subsidence":[102],"at":[105],"three":[107],"demonstration":[108],"sites":[109],"Bologna,":[111],"Ravenna":[112],"Carpi":[114],"(Po":[115],"Plain,":[116],"Italy)":[117],"were":[118],"classified":[119],"into":[120,138],"linear":[121],"nonlinear":[123],"(quadratic,":[124],"discontinuous,":[125],"uncorrelated)":[126],"categories,":[127],"mixed":[130],"each":[134],"PS":[135],"was":[136,168],"decomposed":[137],"components,":[140],"allowing":[141],"identification":[143],"new":[145],"spatial":[146],"clusters":[147],"linear,":[149],"accelerating/decelerating,":[150],"seasonal":[152],"trends.":[153],"relationship":[155,186],"between":[156,187],"different":[158],"components":[160],"DInSAR-derived":[162],"displacement":[163],"velocity,":[164],"acceleration,":[165],"seasonality":[167],"also":[169],"analyzed":[170],"regression":[172],"analysis.":[173],"Correlation":[174],"geological":[176,200],"groundwater":[178],"supported":[181],"observed":[189],"drivers,":[193],"such":[194],"as":[195],"aquifer":[196],"resource":[197],"exploitation,":[198],"local":[199],"setting,":[201],"gas":[203],"extraction/reinjection.":[204]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":1}],"updated_date":"2026-04-14T08:04:32.555800","created_date":"2025-10-10T00:00:00"}