{"id":"https://openalex.org/W4386144946","doi":"https://doi.org/10.1109/tgrs.2023.3307477","title":"InSAR Spatial-Heterogeneity Tropospheric Delay Correction in Steep Mountainous Areas Based on Deep Learning for Landslides Monitoring","display_name":"InSAR Spatial-Heterogeneity Tropospheric Delay Correction in Steep Mountainous Areas Based on Deep Learning for Landslides Monitoring","publication_year":2023,"publication_date":"2023-01-01","ids":{"openalex":"https://openalex.org/W4386144946","doi":"https://doi.org/10.1109/tgrs.2023.3307477"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2023.3307477","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2023.3307477","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/A5100396861","display_name":"Hao Zhou","orcid":"https://orcid.org/0000-0002-1607-9265"},"institutions":[{"id":"https://openalex.org/I31595395","display_name":"Chengdu University of Technology","ror":"https://ror.org/05pejbw21","country_code":"CN","type":"education","lineage":["https://openalex.org/I31595395"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Zhou","raw_affiliation_strings":["College of Earth Science, Chengdu University of Technology, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Earth Science, Chengdu University of Technology, Chengdu, China","institution_ids":["https://openalex.org/I31595395"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077460951","display_name":"Keren Dai","orcid":"https://orcid.org/0000-0001-8989-3113"},"institutions":[{"id":"https://openalex.org/I31595395","display_name":"Chengdu University of Technology","ror":"https://ror.org/05pejbw21","country_code":"CN","type":"education","lineage":["https://openalex.org/I31595395"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Keren Dai","raw_affiliation_strings":["College of Earth Science, Chengdu University of Technology, Chengdu, China","State Key Laboratory of Geological Disaster Prevention and Geological Environmental Protection, Chengdu University of Technology, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0001-8989-3113","affiliations":[{"raw_affiliation_string":"College of Earth Science, Chengdu University of Technology, Chengdu, China","institution_ids":["https://openalex.org/I31595395"]},{"raw_affiliation_string":"State Key Laboratory of Geological Disaster Prevention and Geological Environmental Protection, Chengdu University of Technology, Chengdu, China","institution_ids":["https://openalex.org/I31595395"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030017120","display_name":"Saied Pirasteh","orcid":"https://orcid.org/0000-0002-3177-037X"},"institutions":[{"id":"https://openalex.org/I192209268","display_name":"Shaoxing University","ror":"https://ror.org/0435tej63","country_code":"CN","type":"education","lineage":["https://openalex.org/I192209268"]},{"id":"https://openalex.org/I85461943","display_name":"Saveetha University","ror":"https://ror.org/0034me914","country_code":"IN","type":"education","lineage":["https://openalex.org/I85461943"]}],"countries":["CN","IN"],"is_corresponding":false,"raw_author_name":"Saied Pirasteh","raw_affiliation_strings":["Institute of Artificial Intelligence, Shaoxing University, Zhejiang, Shaoxing, China","Department of Geotechnics and Geomatics, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, India","Institute of Artificial Intelligence, Shaoxing University, 508 West Huancheng Road, Yuecheng District, Shaoxing, Zhejiang Province, China"],"raw_orcid":"https://orcid.org/0000-0002-3177-037X","affiliations":[{"raw_affiliation_string":"Institute of Artificial Intelligence, Shaoxing University, Zhejiang, Shaoxing, China","institution_ids":["https://openalex.org/I192209268"]},{"raw_affiliation_string":"Department of Geotechnics and Geomatics, Saveetha School of Engineering, Saveetha Institute of Medical and Technical Sciences, India","institution_ids":["https://openalex.org/I85461943"]},{"raw_affiliation_string":"Institute of Artificial Intelligence, Shaoxing University, 508 West Huancheng Road, Yuecheng District, Shaoxing, Zhejiang Province, China","institution_ids":["https://openalex.org/I192209268"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109633053","display_name":"R. Li","orcid":null},"institutions":[{"id":"https://openalex.org/I31595395","display_name":"Chengdu University of Technology","ror":"https://ror.org/05pejbw21","country_code":"CN","type":"education","lineage":["https://openalex.org/I31595395"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rongpeng Li","raw_affiliation_strings":["College of Earth Science, Chengdu University of Technology, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Earth Science, Chengdu University of Technology, Chengdu, China","institution_ids":["https://openalex.org/I31595395"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018323154","display_name":"Jianming Xiang","orcid":"https://orcid.org/0000-0002-8052-6058"},"institutions":[{"id":"https://openalex.org/I31595395","display_name":"Chengdu University of Technology","ror":"https://ror.org/05pejbw21","country_code":"CN","type":"education","lineage":["https://openalex.org/I31595395"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianming Xiang","raw_affiliation_strings":["College of Earth Science, Chengdu University of Technology, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Earth Science, Chengdu University of Technology, Chengdu, China","institution_ids":["https://openalex.org/I31595395"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007427445","display_name":"Zhenhong Li","orcid":"https://orcid.org/0000-0002-8054-7449"},"institutions":[{"id":"https://openalex.org/I31595395","display_name":"Chengdu University of Technology","ror":"https://ror.org/05pejbw21","country_code":"CN","type":"education","lineage":["https://openalex.org/I31595395"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenhong Li","raw_affiliation_strings":["College of Earth Science, Chengdu University of Technology, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0002-8054-7449","affiliations":[{"raw_affiliation_string":"College of Earth Science, Chengdu University of Technology, Chengdu, China","institution_ids":["https://openalex.org/I31595395"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":23.4322,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.99314271,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"61","issue":null,"first_page":"1","last_page":"14"},"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":0.9994000196456909,"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/T10644","display_name":"Cryospheric studies and observations","score":0.9993000030517578,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.8806743621826172},{"id":"https://openalex.org/keywords/troposphere","display_name":"Troposphere","score":0.7289478778839111},{"id":"https://openalex.org/keywords/landslide","display_name":"Landslide","score":0.7216541171073914},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6570905447006226},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6110073328018188},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.46316421031951904},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.45903515815734863},{"id":"https://openalex.org/keywords/atmospheric-correction","display_name":"Atmospheric correction","score":0.4204555153846741},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.22987234592437744},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.12767088413238525},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.0939534604549408}],"concepts":[{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.8806743621826172},{"id":"https://openalex.org/C9075549","wikidata":"https://www.wikidata.org/wiki/Q40631","display_name":"Troposphere","level":2,"score":0.7289478778839111},{"id":"https://openalex.org/C186295008","wikidata":"https://www.wikidata.org/wiki/Q167903","display_name":"Landslide","level":2,"score":0.7216541171073914},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6570905447006226},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6110073328018188},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.46316421031951904},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.45903515815734863},{"id":"https://openalex.org/C2778329001","wikidata":"https://www.wikidata.org/wiki/Q4817104","display_name":"Atmospheric correction","level":3,"score":0.4204555153846741},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.22987234592437744},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.12767088413238525},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.0939534604549408},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2023.3307477","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2023.3307477","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":[],"awards":[{"id":"https://openalex.org/G2282684754","display_name":null,"funder_award_id":"41801391","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7101451294","display_name":null,"funder_award_id":"2020M673322","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":64,"referenced_works":["https://openalex.org/W1522301498","https://openalex.org/W1579339719","https://openalex.org/W1631937297","https://openalex.org/W1664171571","https://openalex.org/W1665214252","https://openalex.org/W1986342060","https://openalex.org/W2007057722","https://openalex.org/W2017983131","https://openalex.org/W2025494752","https://openalex.org/W2038566498","https://openalex.org/W2047029664","https://openalex.org/W2070017230","https://openalex.org/W2088216158","https://openalex.org/W2102492119","https://openalex.org/W2110940994","https://openalex.org/W2130204909","https://openalex.org/W2133665775","https://openalex.org/W2152657318","https://openalex.org/W2158164858","https://openalex.org/W2187369556","https://openalex.org/W2413186595","https://openalex.org/W2766314745","https://openalex.org/W2792414936","https://openalex.org/W2793350103","https://openalex.org/W2892096864","https://openalex.org/W2908287662","https://openalex.org/W2963420686","https://openalex.org/W2964251511","https://openalex.org/W2966138591","https://openalex.org/W2969843439","https://openalex.org/W2973797785","https://openalex.org/W3003657101","https://openalex.org/W3038469972","https://openalex.org/W3047462331","https://openalex.org/W3088762838","https://openalex.org/W3093642214","https://openalex.org/W3113336244","https://openalex.org/W3114284068","https://openalex.org/W3128476715","https://openalex.org/W3164053937","https://openalex.org/W3174841800","https://openalex.org/W3189529875","https://openalex.org/W3191610771","https://openalex.org/W3196530826","https://openalex.org/W3213378776","https://openalex.org/W3213858195","https://openalex.org/W4206239808","https://openalex.org/W4214876781","https://openalex.org/W4220910899","https://openalex.org/W4249744610","https://openalex.org/W4281700893","https://openalex.org/W4282834622","https://openalex.org/W4286206610","https://openalex.org/W4289521607","https://openalex.org/W4293207257","https://openalex.org/W4308219264","https://openalex.org/W4310808610","https://openalex.org/W6631190155","https://openalex.org/W6637242042","https://openalex.org/W6675533928","https://openalex.org/W6787425887","https://openalex.org/W6799326677","https://openalex.org/W6838859777","https://openalex.org/W6840140728"],"related_works":["https://openalex.org/W2389676928","https://openalex.org/W3169474304","https://openalex.org/W2369104181","https://openalex.org/W3201652628","https://openalex.org/W4212972401","https://openalex.org/W2389287188","https://openalex.org/W3206958763","https://openalex.org/W2159160885","https://openalex.org/W2148958581","https://openalex.org/W2910315605"],"abstract_inverted_index":{"Synthetic":[0],"aperture":[1],"radar":[2],"interferometry":[3],"(InSAR)":[4],"technology":[5],"has":[6],"been":[7],"widely":[8],"used":[9],"for":[10,197,204],"landslide":[11,205],"monitoring":[12,94,206],"in":[13,18,35,51,85,103,110,170,180,207,211],"mountainous":[14,20,209],"areas.":[15],"The":[16,89,173],"troposphere":[17,46],"steep":[19,171,208],"areas":[21,37,210],"is":[22],"affected":[23],"by":[24],"the":[25,55,83,122,125,129,132,138,142,149,158,164,181,187,198,212],"variable":[26],"topography,":[27],"temperature,":[28],"and":[29,38,54,92,127,153,201],"humidity,":[30],"which":[31],"differs":[32],"from":[33],"that":[34,157,176],"plain":[36],"thus":[39],"exhibits":[40],"large":[41],"spatial":[42,165],"heterogeneity.":[43],"Traditional":[44],"InSAR":[45,58,203],"correction":[47,72,91],"methods":[48],"are":[49],"limited":[50],"this":[52,65],"area,":[53],"accuracy":[56],"of":[57,124,131,141,167],"measurements":[59],"will":[60],"be":[61,178],"significantly":[62],"affected.":[63],"In":[64],"paper,":[66],"we":[67,136],"proposed":[68,159],"a":[69,106,146],"tropospheric":[70,90,168,188],"delay":[71,169,189],"method":[73,144,160,192],"based":[74,95],"on":[75,96],"deep":[76],"learning":[77],"(AtmNet)":[78],"without":[79],"external":[80],"data":[81,99],"considering":[82],"spatial-heterogenetiy":[84],"each":[86],"individual":[87],"interferogram.":[88],"landslides":[93],"Sentinel-1":[97],"SAR":[98],"was":[100,118],"carried":[101],"out":[102],"Mao":[104],"County,":[105],"high":[107],"landslide-prone":[108],"area":[109],"southwest":[111],"Sichuan":[112],"Province":[113],"(China).":[114],"A":[115],"simulation":[116],"experiment":[117],"conducted":[119],"to":[120],"analyze":[121],"adaptability":[123],"model":[126,151,163],"evaluate":[128],"effectiveness":[130],"AtmNet":[133,143],"method.":[134],"Furthermore,":[135],"demonstrated":[137],"good":[139],"performance":[140],"through":[145],"comparison":[147],"with":[148],"linear":[150],"(LM)":[152],"GACOS":[154],"method,":[155],"revealing":[156],"could":[161],"effectively":[162],"heterogeneity":[166],"mountains.":[172],"slope":[174],"displacements":[175],"cannot":[177],"seen":[179],"interferogram":[182],"were":[183],"very":[184],"clear":[185],"after":[186],"correction.":[190],"This":[191],"provides":[193],"important":[194],"technical":[195],"support":[196],"accurate":[199],"DInSAR":[200],"time-series":[202],"future.":[213]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":2}],"updated_date":"2026-07-28T07:46:37.118299","created_date":"2025-10-10T00:00:00"}
