{"id":"https://openalex.org/W2548930956","doi":"https://doi.org/10.1109/igarss.2016.7730294","title":"Simultaneous estimation of building height and ground deformation over Xi'an City, China using multi-temporal InSAR method","display_name":"Simultaneous estimation of building height and ground deformation over Xi'an City, China using multi-temporal InSAR method","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2548930956","doi":"https://doi.org/10.1109/igarss.2016.7730294","mag":"2548930956"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2016.7730294","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7730294","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5011484422","display_name":"Feifei Qu","orcid":"https://orcid.org/0000-0002-8359-0207"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feifei Qu","raw_affiliation_strings":["School of Geology Engineering and Geomatics, Chang'an University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geology Engineering and Geomatics, Chang'an University, Xi'an, China","institution_ids":["https://openalex.org/I25355098"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100609819","display_name":"Qin Zhang","orcid":"https://orcid.org/0000-0002-2884-9810"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qin Zhang","raw_affiliation_strings":["School of Geology Engineering and Geomatics, Chang'an University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geology Engineering and Geomatics, Chang'an University, Xi'an, China","institution_ids":["https://openalex.org/I25355098"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067826216","display_name":"Chaoying Zhao","orcid":"https://orcid.org/0000-0002-5730-9602"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chaoying Zhao","raw_affiliation_strings":["School of Geology Engineering and Geomatics, Chang'an University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geology Engineering and Geomatics, Chang'an University, Xi'an, China","institution_ids":["https://openalex.org/I25355098"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010436195","display_name":"Zhong Lu","orcid":"https://orcid.org/0000-0001-9181-1818"},"institutions":[{"id":"https://openalex.org/I178169726","display_name":"Southern Methodist University","ror":"https://ror.org/042tdr378","country_code":"US","type":"education","lineage":["https://openalex.org/I178169726"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhong Lu","raw_affiliation_strings":["Department of Earth Sciences, Southern Methodist University, Dallas, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Earth Sciences, Southern Methodist University, Dallas, TX, USA","institution_ids":["https://openalex.org/I178169726"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046846952","display_name":"Juqing Zhang","orcid":"https://orcid.org/0000-0002-6220-6544"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Juqing Zhang","raw_affiliation_strings":["School of Geology Engineering and Geomatics, Chang'an University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geology Engineering and Geomatics, Chang'an University, Xi'an, China","institution_ids":["https://openalex.org/I25355098"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100775619","display_name":"Jing Zhang","orcid":"https://orcid.org/0000-0002-0959-7929"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Zhang","raw_affiliation_strings":["School of Geology Engineering and Geomatics, Chang'an University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geology Engineering and Geomatics, Chang'an University, Xi'an, China","institution_ids":["https://openalex.org/I25355098"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.05406838,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"6","issue":null,"first_page":"4960","last_page":"4963"},"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":0.9998999834060669,"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":0.9998999834060669,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9692999720573425,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.9538999795913696,"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":0.9303569793701172},{"id":"https://openalex.org/keywords/decorrelation","display_name":"Decorrelation","score":0.8570231199264526},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6605312824249268},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.6556329727172852},{"id":"https://openalex.org/keywords/gnss-augmentation","display_name":"GNSS augmentation","score":0.5561215877532959},{"id":"https://openalex.org/keywords/deformation","display_name":"Deformation (meteorology)","score":0.4758329391479492},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.4541981518268585},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.4469352662563324},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3850623071193695},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.349016010761261},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.258553147315979},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2028091549873352},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.14470306038856506},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07559075951576233}],"concepts":[{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.9303569793701172},{"id":"https://openalex.org/C177860922","wikidata":"https://www.wikidata.org/wiki/Q788608","display_name":"Decorrelation","level":2,"score":0.8570231199264526},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6605312824249268},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.6556329727172852},{"id":"https://openalex.org/C166212672","wikidata":"https://www.wikidata.org/wiki/Q2165162","display_name":"GNSS augmentation","level":4,"score":0.5561215877532959},{"id":"https://openalex.org/C204366326","wikidata":"https://www.wikidata.org/wiki/Q3027650","display_name":"Deformation (meteorology)","level":2,"score":0.4758329391479492},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.4541981518268585},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.4469352662563324},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3850623071193695},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.349016010761261},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.258553147315979},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2028091549873352},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.14470306038856506},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07559075951576233},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2016.7730294","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7730294","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.8500000238418579,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W6310818","https://openalex.org/W1672745209","https://openalex.org/W2008044148","https://openalex.org/W2013211795","https://openalex.org/W2047029664","https://openalex.org/W2063136079","https://openalex.org/W2086011904","https://openalex.org/W2110940994","https://openalex.org/W2121773078","https://openalex.org/W2178500135","https://openalex.org/W6600264027"],"related_works":["https://openalex.org/W2045104684","https://openalex.org/W1991497027","https://openalex.org/W2353188126","https://openalex.org/W2542174201","https://openalex.org/W4242918400","https://openalex.org/W3131672414","https://openalex.org/W2558567002","https://openalex.org/W4285613571","https://openalex.org/W3138360503","https://openalex.org/W2971183605"],"abstract_inverted_index":{"InSAR":[0,16,33,63,140,145],"has":[1,102],"been":[2,103],"widely":[3],"used":[4],"in":[5,15,47],"monitoring":[6],"land":[7],"subsidence":[8,147],"over":[9,38,99],"large":[10],"area.":[11],"However,":[12],"many":[13],"factors":[14],"processing,":[17],"such":[18],"as":[19],"decorrelation":[20],"error,":[21,23],"atmosphere":[22],"height":[24,36,78,107,124],"error":[25,37,125],"and":[26,55,70,82,132],"thermal":[27],"noise":[28],"limit":[29],"the":[30,43,68,91,118,123,139],"accuracy":[31,108],"of":[32,79,88,109,143],"measurements.":[34],"The":[35,113],"urban":[39,80,94,100],"area":[40,101],"is":[41],"particularly":[42],"most":[44],"difficult":[45],"issue":[46],"TerraSAR-X":[48],"data":[49],"processing":[50],"for":[51],"its":[52],"shorter":[53],"wavelength":[54],"higher":[56],"spatial":[57],"resolution.":[58],"We":[59],"employed":[60],"a":[61,106],"Multi-temporal":[62],"(MTI)":[64],"method":[65,72],"based":[66],"on":[67,127],"PS":[69],"SBAS":[71],"proposed":[73],"by":[74],"Hopper":[75],"to":[76,137],"estimate":[77],"building":[81],"ground":[83],"deformation":[84,115,128],"simultaneously.":[85],"By":[86],"means":[87],"MTI":[89],"method,":[90],"first":[92],"raw":[93],"DSM":[95,121],"with":[96,105],"1,500":[97],"km2areas":[98],"mapped":[104],"about":[110],"5":[111],"m.":[112],"MTI-derived":[114],"shows":[116],"that":[117],"established":[119],"TerraSAR":[120],"reduced":[122],"influence":[126],"phase":[129],"effectively.":[130],"GPS":[131],"leveling":[133],"measurements":[134],"are":[135],"applied":[136],"calibrate":[138],"results.":[141],"Precision":[142],"our":[144],"annual":[146],"can":[148],"reach":[149],"6":[150],"mm.":[151]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}