{"id":"https://openalex.org/W3170730590","doi":"https://doi.org/10.1109/jstars.2021.3088911","title":"Framework for Unknown Airport Detection in Broad Areas Supported by Deep Learning and Geographic Analysis","display_name":"Framework for Unknown Airport Detection in Broad Areas Supported by Deep Learning and Geographic Analysis","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3170730590","doi":"https://doi.org/10.1109/jstars.2021.3088911","mag":"3170730590"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2021.3088911","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3088911","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/9314330/09454365.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":null,"license_id":null,"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/ielx7/4609443/9314330/09454365.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101943036","display_name":"Ning Li","orcid":null},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210141657","display_name":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application","ror":"https://ror.org/045yewh40","country_code":"CN","type":"facility","lineage":["https://openalex.org/I152031979","https://openalex.org/I4210141657"]},{"id":"https://openalex.org/I4210157323","display_name":"South China Institute of Collaborative Innovation","ror":"https://ror.org/04jnpk588","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210157323","https://openalex.org/I90610280"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ning Li","raw_affiliation_strings":["Collaborative Innovation Center of South China Sea Studies, Nanjing, China","Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Collaborative Innovation Center of South China Sea Studies, Nanjing, China","institution_ids":["https://openalex.org/I4210157323"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","institution_ids":["https://openalex.org/I4210141657"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","institution_ids":[]},{"raw_affiliation_string":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101910670","display_name":"Liang Cheng","orcid":"https://orcid.org/0000-0002-4491-6681"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210141657","display_name":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application","ror":"https://ror.org/045yewh40","country_code":"CN","type":"facility","lineage":["https://openalex.org/I152031979","https://openalex.org/I4210141657"]},{"id":"https://openalex.org/I4210157323","display_name":"South China Institute of Collaborative Innovation","ror":"https://ror.org/04jnpk588","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210157323","https://openalex.org/I90610280"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Cheng","raw_affiliation_strings":["Collaborative Innovation Center of South China Sea Studies, Nanjing, China","Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Collaborative Innovation Center of South China Sea Studies, Nanjing, China","institution_ids":["https://openalex.org/I4210157323"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","institution_ids":["https://openalex.org/I4210141657"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","institution_ids":[]},{"raw_affiliation_string":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101547620","display_name":"Lingyong Huang","orcid":"https://orcid.org/0000-0003-4411-837X"},"institutions":[{"id":"https://openalex.org/I4210092591","display_name":"China Centre for Resources Satellite Data and Application","ror":"https://ror.org/00ft0fw96","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210092591"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lingyong Huang","raw_affiliation_strings":["China Centre for Resources Satellite Data and Application, Beijing, China"],"affiliations":[{"raw_affiliation_string":"China Centre for Resources Satellite Data and Application, Beijing, China","institution_ids":["https://openalex.org/I4210092591"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079170636","display_name":"Chen Ji","orcid":"https://orcid.org/0000-0001-5740-4872"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210141657","display_name":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application","ror":"https://ror.org/045yewh40","country_code":"CN","type":"facility","lineage":["https://openalex.org/I152031979","https://openalex.org/I4210141657"]},{"id":"https://openalex.org/I4210157323","display_name":"South China Institute of Collaborative Innovation","ror":"https://ror.org/04jnpk588","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210157323","https://openalex.org/I90610280"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chen Ji","raw_affiliation_strings":["Collaborative Innovation Center of South China Sea Studies, Nanjing, China","Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Collaborative Innovation Center of South China Sea Studies, Nanjing, China","institution_ids":["https://openalex.org/I4210157323"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","institution_ids":["https://openalex.org/I4210141657"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","institution_ids":[]},{"raw_affiliation_string":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086581449","display_name":"Min Jing","orcid":"https://orcid.org/0000-0002-2476-0958"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210141657","display_name":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application","ror":"https://ror.org/045yewh40","country_code":"CN","type":"facility","lineage":["https://openalex.org/I152031979","https://openalex.org/I4210141657"]},{"id":"https://openalex.org/I4210157323","display_name":"South China Institute of Collaborative Innovation","ror":"https://ror.org/04jnpk588","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210157323","https://openalex.org/I90610280"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Min Jing","raw_affiliation_strings":["Collaborative Innovation Center of South China Sea Studies, Nanjing, China","Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Collaborative Innovation Center of South China Sea Studies, Nanjing, China","institution_ids":["https://openalex.org/I4210157323"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","institution_ids":["https://openalex.org/I4210141657"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","institution_ids":[]},{"raw_affiliation_string":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043893117","display_name":"Zhixin Duan","orcid":"https://orcid.org/0000-0002-8316-1744"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210141657","display_name":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application","ror":"https://ror.org/045yewh40","country_code":"CN","type":"facility","lineage":["https://openalex.org/I152031979","https://openalex.org/I4210141657"]},{"id":"https://openalex.org/I4210157323","display_name":"South China Institute of Collaborative Innovation","ror":"https://ror.org/04jnpk588","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210157323","https://openalex.org/I90610280"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhixin Duan","raw_affiliation_strings":["Collaborative Innovation Center of South China Sea Studies, Nanjing, China","Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Collaborative Innovation Center of South China Sea Studies, Nanjing, China","institution_ids":["https://openalex.org/I4210157323"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","institution_ids":["https://openalex.org/I4210141657"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","institution_ids":[]},{"raw_affiliation_string":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I881766915"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100338364","display_name":"Jingjing Li","orcid":"https://orcid.org/0000-0001-9337-6178"},"institutions":[{"id":"https://openalex.org/I4210092591","display_name":"China Centre for Resources Satellite Data and Application","ror":"https://ror.org/00ft0fw96","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210092591"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingjing Li","raw_affiliation_strings":["China Centre for Resources Satellite Data and Application, Beijing, China"],"affiliations":[{"raw_affiliation_string":"China Centre for Resources Satellite Data and Application, Beijing, China","institution_ids":["https://openalex.org/I4210092591"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101469342","display_name":"Manchun Li","orcid":"https://orcid.org/0000-0003-3309-1095"},"institutions":[{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I4210141657","display_name":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application","ror":"https://ror.org/045yewh40","country_code":"CN","type":"facility","lineage":["https://openalex.org/I152031979","https://openalex.org/I4210141657"]},{"id":"https://openalex.org/I4210157323","display_name":"South China Institute of Collaborative Innovation","ror":"https://ror.org/04jnpk588","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210157323","https://openalex.org/I90610280"]},{"id":"https://openalex.org/I881766915","display_name":"Nanjing University","ror":"https://ror.org/01rxvg760","country_code":"CN","type":"education","lineage":["https://openalex.org/I881766915"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Manchun Li","raw_affiliation_strings":["Collaborative Innovation Center of South China Sea Studies, Nanjing, China","Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Collaborative Innovation Center of South China Sea Studies, Nanjing, China","institution_ids":["https://openalex.org/I4210157323"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application, Nanjing, China","institution_ids":["https://openalex.org/I4210141657"]},{"raw_affiliation_string":"Jiangsu Center for Collaborative Innovation in Novel Software Technology and Industrialization, Nanjing, China","institution_ids":[]},{"raw_affiliation_string":"Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology, Key Laboratory for Land Satellite Remote Sensing Applications of Ministry of Natural Resources, School of Geography and Ocean Science, Nanjing University, Nanjing, China","institution_ids":["https://openalex.org/I211433327","https://openalex.org/I881766915"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5101943036"],"corresponding_institution_ids":["https://openalex.org/I211433327","https://openalex.org/I4210141657","https://openalex.org/I4210157323","https://openalex.org/I881766915"],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":{"value":1250,"currency":"USD","value_usd":1250},"fwci":2.6025,"has_fulltext":true,"cited_by_count":21,"citation_normalized_percentile":{"value":0.88547367,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"14","issue":null,"first_page":"6328","last_page":"6338"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":0.996399998664856,"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"}},"topics":[{"id":"https://openalex.org/T13282","display_name":"Automated Road and Building Extraction","score":0.996399998664856,"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"}},{"id":"https://openalex.org/T11599","display_name":"Aviation Industry Analysis and Trends","score":0.9929999709129333,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/computer-science","display_name":"Computer science","score":0.6534366607666016},{"id":"https://openalex.org/keywords/deep-learning","display_name":"Deep learning","score":0.60868901014328},{"id":"https://openalex.org/keywords/recall-rate","display_name":"Recall rate","score":0.5085943937301636},{"id":"https://openalex.org/keywords/geographic-information-system","display_name":"Geographic information system","score":0.4801078140735626},{"id":"https://openalex.org/keywords/international-airport","display_name":"International airport","score":0.427990585565567},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.41298624873161316},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.3403496742248535},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.3281523585319519},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.320957213640213},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.26625964045524597},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2614642381668091},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1328904926776886}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6534366607666016},{"id":"https://openalex.org/C108583219","wikidata":"https://www.wikidata.org/wiki/Q197536","display_name":"Deep learning","level":2,"score":0.60868901014328},{"id":"https://openalex.org/C2987098735","wikidata":"https://www.wikidata.org/wiki/Q3808900","display_name":"Recall rate","level":2,"score":0.5085943937301636},{"id":"https://openalex.org/C41856607","wikidata":"https://www.wikidata.org/wiki/Q483130","display_name":"Geographic information system","level":2,"score":0.4801078140735626},{"id":"https://openalex.org/C2779679337","wikidata":"https://www.wikidata.org/wiki/Q644371","display_name":"International airport","level":2,"score":0.427990585565567},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.41298624873161316},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.3403496742248535},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.3281523585319519},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.320957213640213},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.26625964045524597},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2614642381668091},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1328904926776886}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2021.3088911","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3088911","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/9314330/09454365.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":null,"license_id":null,"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:4e81043ee4974e1eb049650eceffd2c4","is_oa":true,"landing_page_url":"https://doaj.org/article/4e81043ee4974e1eb049650eceffd2c4","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"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 6328-6338 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/jstars.2021.3088911","is_oa":true,"landing_page_url":"https://doi.org/10.1109/jstars.2021.3088911","pdf_url":"https://ieeexplore.ieee.org/ielx7/4609443/9314330/09454365.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":null,"license_id":null,"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/G1231421488","display_name":null,"funder_award_id":"under","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3136125199","display_name":null,"funder_award_id":"41622109","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G37568934","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G848032724","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G913892773","display_name":null,"funder_award_id":"2017YFB0504205","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"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/W3170730590.pdf","grobid_xml":"https://content.openalex.org/works/W3170730590.grobid-xml"},"referenced_works_count":51,"referenced_works":["https://openalex.org/W639708223","https://openalex.org/W1536680647","https://openalex.org/W1989750313","https://openalex.org/W2027282554","https://openalex.org/W2039074021","https://openalex.org/W2039097087","https://openalex.org/W2053506196","https://openalex.org/W2088812222","https://openalex.org/W2097117768","https://openalex.org/W2156953558","https://openalex.org/W2193145675","https://openalex.org/W2194775991","https://openalex.org/W2211300012","https://openalex.org/W2486449641","https://openalex.org/W2546613656","https://openalex.org/W2552955500","https://openalex.org/W2570343428","https://openalex.org/W2584768951","https://openalex.org/W2603154372","https://openalex.org/W2626606351","https://openalex.org/W2735165202","https://openalex.org/W2738676047","https://openalex.org/W2756626859","https://openalex.org/W2763968347","https://openalex.org/W2787630273","https://openalex.org/W2789609993","https://openalex.org/W2791397797","https://openalex.org/W2791634589","https://openalex.org/W2796347433","https://openalex.org/W2800822850","https://openalex.org/W2883145848","https://openalex.org/W2900777837","https://openalex.org/W2904145953","https://openalex.org/W2912512021","https://openalex.org/W2915817692","https://openalex.org/W2919011445","https://openalex.org/W2920254659","https://openalex.org/W2933458153","https://openalex.org/W2944068551","https://openalex.org/W2963037989","https://openalex.org/W2968087445","https://openalex.org/W2971729721","https://openalex.org/W2977090522","https://openalex.org/W3090751034","https://openalex.org/W3092220690","https://openalex.org/W3097754085","https://openalex.org/W3102207944","https://openalex.org/W3106250896","https://openalex.org/W3113299742","https://openalex.org/W4293584584","https://openalex.org/W6750227808"],"related_works":["https://openalex.org/W4375867731","https://openalex.org/W2611989081","https://openalex.org/W4230611425","https://openalex.org/W2731899572","https://openalex.org/W2188936520","https://openalex.org/W4304166257","https://openalex.org/W4294635752","https://openalex.org/W4383066092","https://openalex.org/W3215138031","https://openalex.org/W3214655430"],"abstract_inverted_index":{"Airports":[0],"serve":[1],"as":[2,138],"important":[3],"economic":[4],"and":[5,8,18,28,40,83,96,99,113,141,176,230,240],"military":[6],"facilities,":[7],"thus,":[9],"their":[10],"spatial":[11],"distribution":[12],"can":[13,218],"strongly":[14],"impact":[15],"people's":[16],"lives":[17],"social":[19],"economy.":[20],"However,":[21],"existing":[22,93],"airport":[23,55,72,94,116,120,178,208],"databases":[24],"have":[25],"incomplete":[26],"information":[27],"low":[29],"accuracy":[30,53,225],"rates":[31],"owing":[32],"to":[33,46,111,124,146],"the":[34,47,52,119,126,131,149,153,165,177,215,233],"high":[35,224],"cost":[36],"associated":[37],"with":[38,223],"updates":[39],"lack":[41],"of":[42,49,54,128,168,171,192,235],"timely":[43],"information.":[44],"Due":[45],"complexity":[48],"broad-area":[50],"scenes,":[51],"detection":[56,150],"using":[57],"only":[58],"image":[59,107],"recognition":[60],"is":[61],"extremely":[62],"low.":[63],"This":[64],"article":[65],"proposes":[66],"a":[67,75,97,227],"framework":[68,173,217],"for":[69],"detecting":[70],"unknown":[71,221],"distributions":[73],"in":[74,130,226],"broad":[76,228],"research":[77],"area":[78,229],"based":[79,104],"on":[80,105],"deep":[81,236],"learning":[82],"geographic":[84],"analysis.":[85],"First,":[86],"we":[87],"extracted":[88],"correct":[89],"points":[90],"from":[91],"an":[92],"database,":[95],"positive":[98],"negative":[100],"scene":[101],"classification":[102],"model":[103],"Google":[106],"data":[108,136],"was":[109,122,174,181,185,209],"trained":[110],"scan":[112],"extract":[114,125],"candidate":[115,132],"regions.":[117],"Next,":[118],"confidence":[121],"evaluated":[123],"positions":[127],"airports":[129,170,200,222],"area.":[133],"Simultaneously,":[134],"geographical":[135],"such":[137],"road":[139],"networks":[140],"water":[142],"systems":[143],"were":[144,201],"used":[145],"comprehensively":[147],"analyze":[148],"results.":[151],"For":[152],"21":[154],"9040.5":[155],"km":[156],"<sup":[157],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[158],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[159],"(Jiangsu,":[160],"Shanghai,":[161],"Zhejiang)":[162],"study":[163],"area,":[164],"recall":[166],"rate":[167,180],"known":[169],"this":[172],"96.4%,":[175],"integrity":[179],"97.2%.":[182],"The":[183,211],"speed":[184],"approximately":[186],"20":[187],"times":[188],"faster":[189],"than":[190],"that":[191,214],"traditional":[193],"visual":[194],"searches.":[195],"Through":[196],"systematic":[197],"comparison,":[198],"eight":[199],"newly":[202],"discovered;":[203],"however,":[204],"one":[205],"established":[206],"database":[207],"missing.":[210],"results":[212],"demonstrate":[213],"proposed":[216],"validly":[219],"detect":[220],"concurrently,":[231],"expand":[232],"applications":[234],"learning,":[237],"remote":[238],"sensing,":[239],"geography.":[241]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-16T08:26:57.006410","created_date":"2025-10-10T00:00:00"}