{"id":"https://openalex.org/W4312580316","doi":"https://doi.org/10.1109/igarss46834.2022.9884406","title":"Monitoring of Ground Deformation Along Shenzhen Metro System with Sentinel-1A SAR Imagery","display_name":"Monitoring of Ground Deformation Along Shenzhen Metro System with Sentinel-1A SAR Imagery","publication_year":2022,"publication_date":"2022-07-17","ids":{"openalex":"https://openalex.org/W4312580316","doi":"https://doi.org/10.1109/igarss46834.2022.9884406"},"language":"en","primary_location":{"id":"doi:10.1109/igarss46834.2022.9884406","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss46834.2022.9884406","pdf_url":null,"source":{"id":"https://openalex.org/S4363604196","display_name":"IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-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/A5026703850","display_name":"Xianing Liao","orcid":null},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianing Liao","raw_affiliation_strings":["Shenzhen University,MNR Key Laboratory for Geo-Environmental Monitoring of Great Bay Area & Guangdong Key Laboratory of Urban Informatics & Shenzhen Key Laboratory of Spatial Smart Sensing and Services,Shenzhen,China,518060","College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University,MNR Key Laboratory for Geo-Environmental Monitoring of Great Bay Area & Guangdong Key Laboratory of Urban Informatics & Shenzhen Key Laboratory of Spatial Smart Sensing and Services,Shenzhen,China,518060","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032767536","display_name":"Bochen Zhang","orcid":"https://orcid.org/0000-0002-2350-2084"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bochen Zhang","raw_affiliation_strings":["Shenzhen University,MNR Key Laboratory for Geo-Environmental Monitoring of Great Bay Area & Guangdong Key Laboratory of Urban Informatics & Shenzhen Key Laboratory of Spatial Smart Sensing and Services,Shenzhen,China,518060","College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shenzhen University,MNR Key Laboratory for Geo-Environmental Monitoring of Great Bay Area & Guangdong Key Laboratory of Urban Informatics & Shenzhen Key Laboratory of Spatial Smart Sensing and Services,Shenzhen,China,518060","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"College of Civil and Transportation Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109594162","display_name":"Sangbo Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Sangbo Wu","raw_affiliation_strings":["The Hong Kong Polytechnic University,Department of Land Surveying and Geo-Informatics,Kowloon,Hong Kong,China","Department of Land Surveying and Geo-Informatics, The Hong Kong Polytechnic University, Kowloon, Hong Kong, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University,Department of Land Surveying and Geo-Informatics,Kowloon,Hong Kong,China","institution_ids":["https://openalex.org/I14243506"]},{"raw_affiliation_string":"Department of Land Surveying and Geo-Informatics, The Hong Kong Polytechnic University, Kowloon, Hong Kong, China","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.9629,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.8880597,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"2943","last_page":"2946"},"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":0.9965999722480774,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.9878000020980835,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.7550141215324402},{"id":"https://openalex.org/keywords/ground-subsidence","display_name":"Ground subsidence","score":0.5463106036186218},{"id":"https://openalex.org/keywords/deformation","display_name":"Deformation (meteorology)","score":0.5257309675216675},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5149908661842346},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4960118234157562},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.491868257522583},{"id":"https://openalex.org/keywords/geologic-hazards","display_name":"Geologic hazards","score":0.44560539722442627},{"id":"https://openalex.org/keywords/deformation-monitoring","display_name":"Deformation monitoring","score":0.4406737685203552},{"id":"https://openalex.org/keywords/consolidation","display_name":"Consolidation (business)","score":0.4300106167793274},{"id":"https://openalex.org/keywords/land-reclamation","display_name":"Land reclamation","score":0.42192116379737854},{"id":"https://openalex.org/keywords/geotechnical-engineering","display_name":"Geotechnical engineering","score":0.3699948787689209},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.3632577061653137},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1384345293045044},{"id":"https://openalex.org/keywords/landslide","display_name":"Landslide","score":0.13740694522857666}],"concepts":[{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.7550141215324402},{"id":"https://openalex.org/C2993341571","wikidata":"https://www.wikidata.org/wiki/Q849953","display_name":"Ground subsidence","level":2,"score":0.5463106036186218},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.5257309675216675},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5149908661842346},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4960118234157562},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.491868257522583},{"id":"https://openalex.org/C173420294","wikidata":"https://www.wikidata.org/wiki/Q3743627","display_name":"Geologic hazards","level":3,"score":0.44560539722442627},{"id":"https://openalex.org/C136428324","wikidata":"https://www.wikidata.org/wiki/Q838414","display_name":"Deformation monitoring","level":3,"score":0.4406737685203552},{"id":"https://openalex.org/C2776014549","wikidata":"https://www.wikidata.org/wiki/Q3050847","display_name":"Consolidation (business)","level":2,"score":0.4300106167793274},{"id":"https://openalex.org/C61661205","wikidata":"https://www.wikidata.org/wiki/Q1130322","display_name":"Land reclamation","level":2,"score":0.42192116379737854},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.3699948787689209},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.3632577061653137},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1384345293045044},{"id":"https://openalex.org/C186295008","wikidata":"https://www.wikidata.org/wiki/Q167903","display_name":"Landslide","level":2,"score":0.13740694522857666},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss46834.2022.9884406","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss46834.2022.9884406","pdf_url":null,"source":{"id":"https://openalex.org/S4363604196","display_name":"IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.8399999737739563,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1974813925","https://openalex.org/W2047029664","https://openalex.org/W2072216038","https://openalex.org/W2106392596","https://openalex.org/W2108548153","https://openalex.org/W2178500135","https://openalex.org/W2547446970","https://openalex.org/W2559638717","https://openalex.org/W2574632235","https://openalex.org/W2757641669","https://openalex.org/W2805013341","https://openalex.org/W3044005917","https://openalex.org/W3200808365","https://openalex.org/W4226150298"],"related_works":["https://openalex.org/W3155205655","https://openalex.org/W2548200827","https://openalex.org/W1088782483","https://openalex.org/W2208985795","https://openalex.org/W2954720816","https://openalex.org/W2007825687","https://openalex.org/W2986463063","https://openalex.org/W2132857631","https://openalex.org/W2016186939","https://openalex.org/W2885739185"],"abstract_inverted_index":{"The":[0,109,134],"construction":[1,20,146],"of":[2,35,66,73,81,142,148],"the":[3,7,16,32,47,55,64,82,86,95,99,114,117,122,140,143],"metro":[4,48,88,124,150],"system":[5,49,89,125],"alleviates":[6],"traffic":[8],"congestion":[9],"caused":[10],"by":[11,54],"urban":[12,33],"expansion.":[13],"However,":[14],"at":[15],"same":[17],"time,":[18],"improper":[19],"and":[21,40,70,152],"operation":[22],"activities":[23,147],"would":[24],"cause":[25],"ground":[26,36,41,44,68,83,118],"deformation":[27,45,119,135],"that":[28],"might":[29],"lead":[30],"to":[31,63,106,131,139],"hazards":[34],"cracks,":[37],"building":[38],"tilting,":[39],"collapse.":[42],"Such":[43],"along":[46,85,121],"can":[50],"be":[51],"generally":[52],"measured":[53],"interferometric":[56],"synthetic":[57],"aperture":[58],"radar":[59],"(InSAR)":[60],"technique":[61,97],"owning":[62],"advantages":[65],"wide":[67],"coverage":[69],"high":[71],"accuracy":[72],"measurements.":[74],"In":[75],"this":[76],"study,":[77],"a":[78],"general":[79],"survey":[80],"stability":[84],"Shenzhen":[87,123],"has":[90],"been":[91],"carried":[92],"out":[93],"with":[94],"PS-InSAR":[96],"using":[98],"119":[100],"Sentinel-1A":[101],"images":[102],"from":[103,128],"March":[104,107],"2017":[105],"2021.":[108],"results":[110],"show":[111],"that,":[112],"during":[113],"observation":[115],"period,":[116],"rate":[120],"is":[126,136],"ranged":[127],"-26.2":[129],"mm/year":[130],"9.3":[132],"mm/year.":[133],"mainly":[137],"due":[138],"consolidation":[141],"reclamation":[144],"land,":[145],"new":[149],"lines,":[151],"geological":[153],"changes.":[154]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}