{"id":"https://openalex.org/W4366503928","doi":"https://doi.org/10.1109/jstars.2023.3268465","title":"A Novel Three-Dimensional Block Adjustment Method for Spaceborne InSAR-DEM Based on General Models","display_name":"A Novel Three-Dimensional Block Adjustment Method for Spaceborne InSAR-DEM Based on General Models","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4366503928","doi":"https://doi.org/10.1109/jstars.2023.3268465"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2023.3268465","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2023.3268465","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/4609444/10106185.pdf","source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/4609443/4609444/10106185.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5029254559","display_name":"Rui Wang","orcid":"https://orcid.org/0000-0002-0978-7036"},"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/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Wang","raw_affiliation_strings":["Key Laboratory of Technology in Geo-Spatial Information Processing and Application System, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China","School of Electronic, Electrical, and Communication Engineering, University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-0978-7036","affiliations":[{"raw_affiliation_string":"Key Laboratory of Technology in Geo-Spatial Information Processing and Application System, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Electronic, Electrical, and Communication Engineering, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072466026","display_name":"Xiaolei Lv","orcid":"https://orcid.org/0000-0001-6991-583X"},"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/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaolei Lv","raw_affiliation_strings":["Key Laboratory of Technology in Geo-Spatial Information Processing and Application System, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China","School of Electronic, Electrical, and Communication Engineering, University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-6991-583X","affiliations":[{"raw_affiliation_string":"Key Laboratory of Technology in Geo-Spatial Information Processing and Application System, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Electronic, Electrical, and Communication Engineering, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100425751","display_name":"Li Zhang","orcid":"https://orcid.org/0000-0003-3159-8415"},"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/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Zhang","raw_affiliation_strings":["Key Laboratory of Technology in Geo-Spatial Information Processing and Application System, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China","School of Electronic, Electrical, and Communication Engineering, University of Chinese Academy of Sciences, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Technology in Geo-Spatial Information Processing and Application System, Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210137199","https://openalex.org/I19820366"]},{"raw_affiliation_string":"School of Electronic, Electrical, and Communication Engineering, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":8.5913,"has_fulltext":true,"cited_by_count":11,"citation_normalized_percentile":{"value":0.96847394,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"16","issue":null,"first_page":"3973","last_page":"3987"},"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/T10644","display_name":"Cryospheric studies and observations","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"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/T10535","display_name":"Landslides and related hazards","score":0.9922999739646912,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.8849469423294067},{"id":"https://openalex.org/keywords/digital-elevation-model","display_name":"Digital elevation model","score":0.7719029188156128},{"id":"https://openalex.org/keywords/elevation","display_name":"Elevation (ballistics)","score":0.6086246967315674},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.578148603439331},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.5282741189002991},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.45607784390449524},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.44889548420906067},{"id":"https://openalex.org/keywords/discontinuity","display_name":"Discontinuity (linguistics)","score":0.4314318895339966},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.43076765537261963},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4039677381515503},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3866702914237976},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3464096188545227},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27523836493492126},{"id":"https://openalex.org/keywords/geometry","display_name":"Geometry","score":0.18232059478759766}],"concepts":[{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.8849469423294067},{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.7719029188156128},{"id":"https://openalex.org/C37054046","wikidata":"https://www.wikidata.org/wiki/Q641888","display_name":"Elevation (ballistics)","level":2,"score":0.6086246967315674},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.578148603439331},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.5282741189002991},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.45607784390449524},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.44889548420906067},{"id":"https://openalex.org/C2777042112","wikidata":"https://www.wikidata.org/wiki/Q5281658","display_name":"Discontinuity (linguistics)","level":2,"score":0.4314318895339966},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.43076765537261963},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4039677381515503},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3866702914237976},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3464096188545227},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27523836493492126},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.18232059478759766},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2023.3268465","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2023.3268465","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/4609444/10106185.pdf","source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f2712eac81b542d7839d2a069b5e50a7","is_oa":true,"landing_page_url":"https://doaj.org/article/f2712eac81b542d7839d2a069b5e50a7","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 3973-3987 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2023.3268465","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2023.3268465","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/4609444/10106185.pdf","source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.7599999904632568,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4366503928.pdf","grobid_xml":"https://content.openalex.org/works/W4366503928.grobid-xml"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W222158173","https://openalex.org/W1972662356","https://openalex.org/W2025969570","https://openalex.org/W2029247499","https://openalex.org/W2049895062","https://openalex.org/W2057517948","https://openalex.org/W2064669691","https://openalex.org/W2074249240","https://openalex.org/W2097315672","https://openalex.org/W2097599521","https://openalex.org/W2129206142","https://openalex.org/W2149532674","https://openalex.org/W2152183234","https://openalex.org/W2153674752","https://openalex.org/W2165921285","https://openalex.org/W2187328681","https://openalex.org/W2319590714","https://openalex.org/W2324883603","https://openalex.org/W2328241605","https://openalex.org/W2365009001","https://openalex.org/W2553763818","https://openalex.org/W2566965127","https://openalex.org/W2901915684","https://openalex.org/W3123232779","https://openalex.org/W3154414825","https://openalex.org/W4210327162","https://openalex.org/W4249744610","https://openalex.org/W6686674134","https://openalex.org/W6731178080","https://openalex.org/W6807650879"],"related_works":["https://openalex.org/W3148155918","https://openalex.org/W2462682329","https://openalex.org/W2375969670","https://openalex.org/W2053526712","https://openalex.org/W2382147371","https://openalex.org/W4206741056","https://openalex.org/W3040595263","https://openalex.org/W3206958763","https://openalex.org/W1621772017","https://openalex.org/W4239147863"],"abstract_inverted_index":{"Digital":[0],"Elevation":[1],"Model":[2,91],"(DEM)":[3],"generated":[4],"by":[5,183],"bistatic":[6],"Synthetic":[7],"Aperture":[8],"Radar":[9],"Interferometry":[10],"(InSAR)":[11],"usually":[12],"has":[13],"systematic":[14,32],"plane":[15,37,179],"and":[16,79,106,153,177,186,190,193,207],"elevation":[17,33,96,163],"errors.":[18,97],"However,":[19],"the":[20,26,36,71,76,85,102,162,175,191,198,211,218],"DEM":[21,40,224],"adjustment":[22,53,62,72,145,158],"method":[23,54,73,86,121,214,221],"based":[24,55,74,87,122,222],"on":[25,56,75,88,123,223],"function":[27,77],"model":[28,78],"can":[29],"only":[30],"correct":[31,67,81],"error,":[34],"affecting":[35],"accuracy":[38,164],"of":[39,144,165,205],"mosaic":[41],"products.":[42],"Given":[43],"this":[44,46],"issue,":[45],"paper":[47],"proposes":[48],"a":[49,60,116],"three-dimensional":[50],"InSAR-DEM":[51,166],"block":[52],"general":[57],"models":[58],"with":[59],"separate":[61],"strategy,":[63],"that":[64,161,210],"is,":[65],"first":[66],"vertical":[68,194],"error":[69,83],"using":[70,84,131,149],"then":[80],"horizontal":[82,192],"Rational":[89],"Function":[90],"(RFM)":[92],"after":[93],"compensating":[94],"for":[95],"In":[98],"order":[99],"to":[100,172,217],"extract":[101],"Tie":[103],"Points":[104,109],"(TPs)":[105],"Ground":[107],"Control":[108],"(GCPs)":[110],"used":[111],"in":[112,197,227],"adjustment,":[113],"we":[114],"propose":[115],"Normalized":[117],"Correlation":[118],"Coefficient":[119],"matching":[120,203],"Complex":[124,139],"Slope":[125],"Maps":[126],"(NCC-CSM).":[127],"We":[128],"conduct":[129],"experiments":[130,159,204],"29":[132],"TanDEM-X":[133],"Co-registered":[134],"Single":[135],"look":[136],"Slant":[137],"range":[138],"(CoSSC)":[140],"data.":[141],"The":[142,157,202],"accuracies":[143,180],"results":[146],"are":[147,181],"verified":[148],"ICESat-2":[150],"ATL08":[151],"data":[152],"selected":[154],"GCPs,":[155],"respectively.":[156],"show":[160,209],"is":[167,215],"improved":[168,182],"from":[169],"1.70":[170],"m":[171,185],"1.35":[173],"m,":[174,188],"absolute":[176],"relative":[178],"5.58":[184],"11.53":[187],"respectively,":[189],"geometric":[195],"discontinuity":[196],"overlapping":[199],"area":[200],"disappear.":[201],"TPs":[206],"GCPs":[208],"proposed":[212],"NCC-CSM":[213],"superior":[216],"traditional":[219],"NCC":[220],"(NCC-DEM),":[225],"especially":[226],"flat":[228],"areas.":[229]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":5}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
