{"id":"https://openalex.org/W4308068365","doi":"https://doi.org/10.1109/itsc55140.2022.9922030","title":"Risk Analysis of Unmanned Aerial System Operations in Urban Airspace Considering Spatiotemporal Population Dynamics","display_name":"Risk Analysis of Unmanned Aerial System Operations in Urban Airspace Considering Spatiotemporal Population Dynamics","publication_year":2022,"publication_date":"2022-10-08","ids":{"openalex":"https://openalex.org/W4308068365","doi":"https://doi.org/10.1109/itsc55140.2022.9922030"},"language":"en","primary_location":{"id":"doi:10.1109/itsc55140.2022.9922030","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc55140.2022.9922030","pdf_url":null,"source":{"id":"https://openalex.org/S4363607737","display_name":"2022 IEEE 25th International Conference on Intelligent Transportation Systems (ITSC)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 25th International Conference on Intelligent Transportation Systems (ITSC)","raw_type":"proceedings-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/A5102898684","display_name":"Soohwan Oh","orcid":"https://orcid.org/0000-0002-3640-2410"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Soohwan Oh","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology,Daejeon,South Korea,34141"],"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology,Daejeon,South Korea,34141","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047381304","display_name":"Yoonjin Yoon","orcid":"https://orcid.org/0000-0002-3550-4431"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yoonjin Yoon","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology,Daejeon,South Korea,34141"],"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology,Daejeon,South Korea,34141","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101520306","display_name":"Seyun Kim","orcid":"https://orcid.org/0000-0002-6129-1708"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seyun Kim","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology,Daejeon,South Korea,34141"],"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology,Daejeon,South Korea,34141","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102898684"],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":2.2018,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.91194969,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"428","last_page":"433"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11599","display_name":"Aviation Industry Analysis and Trends","score":0.9907000064849854,"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"}},"topics":[{"id":"https://openalex.org/T11599","display_name":"Aviation Industry Analysis and Trends","score":0.9907000064849854,"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/T11489","display_name":"Air Traffic Management and Optimization","score":0.9904000163078308,"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/T12011","display_name":"Insurance, Mortality, Demography, Risk Management","score":0.9794999957084656,"subfield":{"id":"https://openalex.org/subfields/3317","display_name":"Demography"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.6535148620605469},{"id":"https://openalex.org/keywords/national-airspace-system","display_name":"National Airspace System","score":0.5609703063964844},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4792470932006836},{"id":"https://openalex.org/keywords/obstacle","display_name":"Obstacle","score":0.4544728696346283},{"id":"https://openalex.org/keywords/air-traffic-control","display_name":"Air traffic control","score":0.3355751633644104},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.32110774517059326},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.09367984533309937},{"id":"https://openalex.org/keywords/demography","display_name":"Demography","score":0.0928628146648407}],"concepts":[{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.6535148620605469},{"id":"https://openalex.org/C2780722376","wikidata":"https://www.wikidata.org/wiki/Q6970266","display_name":"National Airspace System","level":3,"score":0.5609703063964844},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4792470932006836},{"id":"https://openalex.org/C2776650193","wikidata":"https://www.wikidata.org/wiki/Q264661","display_name":"Obstacle","level":2,"score":0.4544728696346283},{"id":"https://openalex.org/C166961238","wikidata":"https://www.wikidata.org/wiki/Q221395","display_name":"Air traffic control","level":2,"score":0.3355751633644104},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.32110774517059326},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.09367984533309937},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0928628146648407},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itsc55140.2022.9922030","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itsc55140.2022.9922030","pdf_url":null,"source":{"id":"https://openalex.org/S4363607737","display_name":"2022 IEEE 25th International Conference on Intelligent Transportation Systems (ITSC)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 25th International Conference on Intelligent Transportation Systems (ITSC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8100000023841858,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2155329577","https://openalex.org/W2232320607","https://openalex.org/W2123753634","https://openalex.org/W2042250975","https://openalex.org/W2467691813","https://openalex.org/W583035398","https://openalex.org/W652573403","https://openalex.org/W3023198791","https://openalex.org/W2275934786","https://openalex.org/W6161414"],"abstract_inverted_index":{"This":[0],"study":[1,76],"aims":[2],"to":[3,34],"estimate":[4,160],"the":[5,35,40,50,54,61,75,96,98,133,146,155,166],"fatality":[6],"risk":[7,31,36,51,117,126,147],"of":[8,57,86,135,148,157,161],"Unmanned":[9],"Aerial":[10],"System":[11],"(UAS)":[12],"operations":[13],"from":[14,39],"a":[15,69,83],"population":[16,22,42,140,162],"perspective":[17],"using":[18,49],"high-resolution":[19],"de":[20,123],"facto":[21,124],"data.":[23,43],"In":[24],"doing":[25],"so,":[26],"it":[27],"provides":[28],"more":[29],"practical":[30],"values":[32,37,52],"compared":[33],"derived":[38],"residential":[41,115],"We":[44,59],"then":[45],"set":[46,85],"restricted":[47,62,92,99],"airspace":[48,63,65,100,112,120],"and":[53,105,118,144],"acceptable":[55],"level":[56],"safety.":[58],"regard":[60],"as":[64],"being":[66],"blocked":[67],"by":[68],"dynamic":[70],"obstacle.":[71],"Scenario":[72],"analysis":[73,152],"on":[74,114,122],"area":[77],"in":[78,91],"Seoul,":[79],"South":[80],"Korea":[81],"presents":[82],"richer":[84],"results":[87],"for":[88],"time-dependent":[89],"differences":[90],"airspace.":[93],"Especially":[94],"during":[95],"daytime,":[97],"is":[101,127],"clustered":[102],"around":[103],"commercial":[104],"business":[106],"areas.":[107],"The":[108,130],"difference":[109],"between":[110],"restricting":[111,119],"based":[113,121],"population-derived":[116,125],"also":[128,153],"observed.":[129],"findings":[131],"confirm":[132],"importance":[134,156],"accurately":[136],"taking":[137],"into":[138],"account":[139],"density":[141,163],"when":[142,164],"assessing":[143],"mitigating":[145],"UAS":[149],"operations.":[150],"Sensitivity":[151],"reveals":[154],"an":[158],"accurate":[159],"estimating":[165],"risk.":[167]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
