{"id":"https://openalex.org/W3171213434","doi":"https://doi.org/10.1109/jstars.2021.3076162","title":"Detection of Geothermal Anomaly Areas With Spatio-Temporal Analysis Using Multitemporal Remote Sensing Data","display_name":"Detection of Geothermal Anomaly Areas With Spatio-Temporal Analysis Using Multitemporal Remote Sensing Data","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3171213434","doi":"https://doi.org/10.1109/jstars.2021.3076162","mag":"3171213434"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2021.3076162","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3076162","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/9314330/09416846.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/ielx7/4609443/9314330/09416846.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5083392356","display_name":"Shanwei Liu","orcid":"https://orcid.org/0000-0002-5049-9394"},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shanwei Liu","raw_affiliation_strings":["College of Oceanography and Space Informatics, China University of Petroleum (East China), Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0002-5049-9394","affiliations":[{"raw_affiliation_string":"College of Oceanography and Space Informatics, China University of Petroleum (East China), Qingdao, China","institution_ids":["https://openalex.org/I4210162190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001257337","display_name":"Chuanlong Ye","orcid":"https://orcid.org/0000-0002-4145-0855"},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chuanlong Ye","raw_affiliation_strings":["College of Oceanography and Space Informatics, China University of Petroleum (East China), Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0002-4145-0855","affiliations":[{"raw_affiliation_string":"College of Oceanography and Space Informatics, China University of Petroleum (East China), Qingdao, China","institution_ids":["https://openalex.org/I4210162190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005924877","display_name":"Qinting Sun","orcid":"https://orcid.org/0000-0002-5821-8788"},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qinting Sun","raw_affiliation_strings":["School of Geosciences, China University of Petroleum (East China), Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0002-5821-8788","affiliations":[{"raw_affiliation_string":"School of Geosciences, China University of Petroleum (East China), Qingdao, China","institution_ids":["https://openalex.org/I4210162190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074514063","display_name":"Mingming Xu","orcid":"https://orcid.org/0000-0002-6758-9863"},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingming Xu","raw_affiliation_strings":["College of Oceanography and Space Informatics, China University of Petroleum (East China), Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0002-6758-9863","affiliations":[{"raw_affiliation_string":"College of Oceanography and Space Informatics, China University of Petroleum (East China), Qingdao, China","institution_ids":["https://openalex.org/I4210162190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069879097","display_name":"Zhongfeng Duan","orcid":null},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhongfeng Duan","raw_affiliation_strings":["School of Geosciences, China University of Petroleum (East China), Qingdao, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geosciences, China University of Petroleum (East China), Qingdao, China","institution_ids":["https://openalex.org/I4210162190"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040357722","display_name":"Hui Sheng","orcid":"https://orcid.org/0000-0002-9933-1955"},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hui Sheng","raw_affiliation_strings":["College of Oceanography and Space Informatics, China University of Petroleum (East China), Qingdao, China"],"raw_orcid":"https://orcid.org/0000-0002-9933-1955","affiliations":[{"raw_affiliation_string":"College of Oceanography and Space Informatics, China University of Petroleum (East China), Qingdao, China","institution_ids":["https://openalex.org/I4210162190"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071852148","display_name":"Jianhua Wan","orcid":"https://orcid.org/0000-0002-2634-8588"},"institutions":[{"id":"https://openalex.org/I4210162190","display_name":"China University of Petroleum, East China","ror":"https://ror.org/05gbn2817","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210162190"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianhua Wan","raw_affiliation_strings":["College of Oceanography and Space Informatics, China University of Petroleum (East China), Qingdao, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Oceanography and Space Informatics, China University of Petroleum (East China), Qingdao, China","institution_ids":["https://openalex.org/I4210162190"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210162190"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":1.8188,"has_fulltext":true,"cited_by_count":24,"citation_normalized_percentile":{"value":0.87746323,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":99},"biblio":{"volume":"14","issue":null,"first_page":"4866","last_page":"4878"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9952999949455261,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T11588","display_name":"Atmospheric and Environmental Gas Dynamics","score":0.9876999855041504,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/geothermal-gradient","display_name":"Geothermal gradient","score":0.9024010300636292},{"id":"https://openalex.org/keywords/anomaly","display_name":"Anomaly (physics)","score":0.7716507911682129},{"id":"https://openalex.org/keywords/anomaly-detection","display_name":"Anomaly detection","score":0.587511420249939},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.579119861125946},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.51034015417099},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4755786955356598},{"id":"https://openalex.org/keywords/geophysics","display_name":"Geophysics","score":0.24769142270088196},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.18208354711532593},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.138126403093338},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.11169195175170898}],"concepts":[{"id":"https://openalex.org/C111766609","wikidata":"https://www.wikidata.org/wiki/Q636340","display_name":"Geothermal gradient","level":2,"score":0.9024010300636292},{"id":"https://openalex.org/C12997251","wikidata":"https://www.wikidata.org/wiki/Q567560","display_name":"Anomaly (physics)","level":2,"score":0.7716507911682129},{"id":"https://openalex.org/C739882","wikidata":"https://www.wikidata.org/wiki/Q3560506","display_name":"Anomaly detection","level":2,"score":0.587511420249939},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.579119861125946},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.51034015417099},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4755786955356598},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.24769142270088196},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.18208354711532593},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.138126403093338},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.11169195175170898},{"id":"https://openalex.org/C77928131","wikidata":"https://www.wikidata.org/wiki/Q193343","display_name":"Tectonics","level":2,"score":0.0},{"id":"https://openalex.org/C26873012","wikidata":"https://www.wikidata.org/wiki/Q214781","display_name":"Condensed matter physics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2021.3076162","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3076162","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/9314330/09416846.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:114ca8195fc94264a4aa40a2f04d8fe4","is_oa":true,"landing_page_url":"https://doaj.org/article/114ca8195fc94264a4aa40a2f04d8fe4","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 14, Pp 4866-4878 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2021.3076162","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3076162","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/9314330/09416846.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":[],"awards":[{"id":"https://openalex.org/G3698937725","display_name":"\u57fa\u4e8e\u5e94\u529b-\u8017\u80fd\u8026\u5408\u6a21\u578b\u7684\u4e92\u5c42\u578b\u81f4\u5bc6\u7802\u5ca9\u88c2\u7f1d\u5b9a\u91cf\u9884\u6d4b\u7814\u7a76","funder_award_id":"42072234","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6882295000","display_name":null,"funder_award_id":"41776182","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3171213434.pdf","grobid_xml":"https://content.openalex.org/works/W3171213434.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W49115323","https://openalex.org/W353136096","https://openalex.org/W1964453402","https://openalex.org/W1969666701","https://openalex.org/W1972731318","https://openalex.org/W1986763653","https://openalex.org/W1989247799","https://openalex.org/W2013714790","https://openalex.org/W2020525837","https://openalex.org/W2043096816","https://openalex.org/W2047569950","https://openalex.org/W2070800118","https://openalex.org/W2076447280","https://openalex.org/W2082041601","https://openalex.org/W2099722037","https://openalex.org/W2103541076","https://openalex.org/W2139709933","https://openalex.org/W2156049446","https://openalex.org/W2170075197","https://openalex.org/W2171563646","https://openalex.org/W2180857398","https://openalex.org/W2200518663","https://openalex.org/W2229523034","https://openalex.org/W2324616678","https://openalex.org/W2367071950","https://openalex.org/W2546678926","https://openalex.org/W2767312552","https://openalex.org/W2781054671","https://openalex.org/W2782674715","https://openalex.org/W2803812023","https://openalex.org/W2889560661","https://openalex.org/W2890253766","https://openalex.org/W2890277783","https://openalex.org/W2980407029","https://openalex.org/W2992331632","https://openalex.org/W2999405104","https://openalex.org/W3014831954","https://openalex.org/W3035391910","https://openalex.org/W3035938748","https://openalex.org/W3036577441","https://openalex.org/W3037153713","https://openalex.org/W6779290319","https://openalex.org/W7067752968"],"related_works":["https://openalex.org/W2806741695","https://openalex.org/W2373143864","https://openalex.org/W4290647774","https://openalex.org/W3189286258","https://openalex.org/W3207797160","https://openalex.org/W3210364259","https://openalex.org/W4300558037","https://openalex.org/W2667207928","https://openalex.org/W2912112202","https://openalex.org/W4377864969"],"abstract_inverted_index":{"Thermal":[0],"infrared":[1],"(TIR)":[2],"remote":[3,77],"sensing":[4,78],"is":[5,52,72,90,201],"an":[6],"important":[7],"technology":[8],"for":[9],"detecting":[10],"geothermal":[11,48,100,139,152,161,180,189,218],"anomalies.":[12],"However,":[13],"detection":[14,50],"results":[15],"have":[16,20],"been":[17],"found":[18,202],"to":[19,92,185,203],"a":[21,46,87],"certain":[22],"dependency":[23],"on":[24,75,81,159],"the":[25,60,64,82,106,116,144,150,164,168,175,188,194,198,210,214],"distribution":[26],"of":[27,118,174,187,212,217],"ground":[28],"objects":[29],"and":[30,36,57,99,123,138,163,179],"imaging":[31],"conditions":[32],"at":[33],"different":[34],"times,":[35],"pseudo-anomalous":[37],"areas":[38,102,141,182,208],"are":[39,103,130,147,156,183],"easily":[40],"extracted.":[41],"To":[42],"solve":[43],"this":[44,55,112],"problem,":[45],"new":[47],"anomaly":[49,101,127,140,153,177,181,190,219],"method":[51,109,200],"proposed":[53,110,145,199],"in":[54,59,63,96,111,134,167],"article":[56,113],"implemented":[58],"Jiaonan":[61],"uplift":[62],"Yishu":[65],"fault":[66],"zone.":[67],"A":[68],"temperature":[69,126,176],"inversion":[70,136],"experiment":[71],"carried":[73],"out":[74],"TIR":[76],"images":[79],"based":[80,158],"radiation":[83],"transfer":[84],"equation.":[85],"Then,":[86],"gradient":[88],"operator":[89],"used":[91],"extract":[93],"high-temperature":[94,132],"regions":[95],"various":[97],"periods,":[98],"selected":[104],"through":[105],"spatio-temporal":[107],"analysis":[108],"after":[114],"excluding":[115],"influence":[117],"impervious":[119],"surfaces,":[120],"water":[121],"bodies,":[122],"vegetation.":[124],"The":[125,171],"points,":[128,154],"which":[129,155],"all":[131],"points":[133,178],"each":[135],"result":[137],"extracted":[142],"by":[143],"method,":[146,197],"compared":[148],"with":[149,193],"five":[151],"determined":[157],"150":[160],"wells":[162],"geological":[165],"structure":[166],"study":[169],"area.":[170],"spatial":[172],"locations":[173],"close":[184],"those":[186],"points.":[191],"Compared":[192],"mean":[195],"grad":[196],"effectively":[204],"delete":[205],"some":[206],"pseudo-anomaly":[207],"under":[209],"premise":[211],"ensuring":[213],"extraction":[215],"accuracy":[216],"areas.":[220]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}