{"id":"https://openalex.org/W4315780967","doi":"https://doi.org/10.3390/rs15020458","title":"Mapping Population Distribution with High Spatiotemporal Resolution in Beijing Using Baidu Heat Map Data","display_name":"Mapping Population Distribution with High Spatiotemporal Resolution in Beijing Using Baidu Heat Map Data","publication_year":2023,"publication_date":"2023-01-12","ids":{"openalex":"https://openalex.org/W4315780967","doi":"https://doi.org/10.3390/rs15020458"},"language":"en","primary_location":{"id":"doi:10.3390/rs15020458","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15020458","pdf_url":"https://www.mdpi.com/2072-4292/15/2/458/pdf?version=1673602596","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/2/458/pdf?version=1673602596","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011426856","display_name":"Wenxuan Bao","orcid":"https://orcid.org/0000-0002-3510-2002"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenxuan Bao","raw_affiliation_strings":["Beijing Key Laboratory of Environmental Remote Sensing and Digital City, Beijing Normal University, Beijing 100875, China","Key Laboratory of Environmental Change and Natural Disaster, MOE, Beijing Normal University, Beijing 100875, China","State Key Laboratory of Remote Sensing Science, Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Environmental Remote Sensing and Digital City, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"Key Laboratory of Environmental Change and Natural Disaster, MOE, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081117217","display_name":"Adu Gong","orcid":null},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Adu Gong","raw_affiliation_strings":["Beijing Key Laboratory of Environmental Remote Sensing and Digital City, Beijing Normal University, Beijing 100875, China","Key Laboratory of Environmental Change and Natural Disaster, MOE, Beijing Normal University, Beijing 100875, China","State Key Laboratory of Remote Sensing Science, Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Environmental Remote Sensing and Digital City, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"Key Laboratory of Environmental Change and Natural Disaster, MOE, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042989109","display_name":"Tong Zhang","orcid":"https://orcid.org/0000-0003-2033-5011"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tong Zhang","raw_affiliation_strings":["State Key Laboratory of Earth Surface Processes and Resource Ecology, Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Earth Surface Processes and Resource Ecology, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101594462","display_name":"Yiran Zhao","orcid":"https://orcid.org/0009-0004-6799-8730"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiran Zhao","raw_affiliation_strings":["School of Statistics, Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"School of Statistics, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036585692","display_name":"Boyi Li","orcid":"https://orcid.org/0000-0003-4041-6767"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Boyi Li","raw_affiliation_strings":["Beijing Key Laboratory of Environmental Remote Sensing and Digital City, Beijing Normal University, Beijing 100875, China","Key Laboratory of Environmental Change and Natural Disaster, MOE, Beijing Normal University, Beijing 100875, China","State Key Laboratory of Remote Sensing Science, Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Environmental Remote Sensing and Digital City, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"Key Laboratory of Environmental Change and Natural Disaster, MOE, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075567512","display_name":"Shuaiqiang Chen","orcid":"https://orcid.org/0000-0003-0074-9583"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]},{"id":"https://openalex.org/I4210166112","display_name":"State Key Laboratory of Remote Sensing Science","ror":"https://ror.org/05wzjqa24","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210166112"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuaiqiang Chen","raw_affiliation_strings":["Beijing Key Laboratory of Environmental Remote Sensing and Digital City, Beijing Normal University, Beijing 100875, China","Key Laboratory of Environmental Change and Natural Disaster, MOE, Beijing Normal University, Beijing 100875, China","State Key Laboratory of Remote Sensing Science, Beijing Normal University, Beijing 100875, China"],"affiliations":[{"raw_affiliation_string":"Beijing Key Laboratory of Environmental Remote Sensing and Digital City, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"Key Laboratory of Environmental Change and Natural Disaster, MOE, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]},{"raw_affiliation_string":"State Key Laboratory of Remote Sensing Science, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I4210166112","https://openalex.org/I25254941"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5081117217"],"corresponding_institution_ids":["https://openalex.org/I25254941","https://openalex.org/I4210166112"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":7.4855,"has_fulltext":true,"cited_by_count":47,"citation_normalized_percentile":{"value":0.98081201,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"15","issue":"2","first_page":"458","last_page":"458"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11963","display_name":"Impact of Light on Environment and Health","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11963","display_name":"Impact of Light on Environment and Health","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.993399977684021,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10298","display_name":"Urban Transport and Accessibility","score":0.9898999929428101,"subfield":{"id":"https://openalex.org/subfields/3313","display_name":"Transportation"},"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/beijing","display_name":"Beijing","score":0.8579005002975464},{"id":"https://openalex.org/keywords/downscaling","display_name":"Downscaling","score":0.8040865659713745},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.6057844161987305},{"id":"https://openalex.org/keywords/spatiotemporal-pattern","display_name":"Spatiotemporal pattern","score":0.44905829429626465},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.40856504440307617},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.39588797092437744},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.33884990215301514},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.322979599237442},{"id":"https://openalex.org/keywords/environmental-resource-management","display_name":"Environmental resource management","score":0.32135912775993347},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.25610727071762085},{"id":"https://openalex.org/keywords/china","display_name":"China","score":0.21954858303070068}],"concepts":[{"id":"https://openalex.org/C2778304055","wikidata":"https://www.wikidata.org/wiki/Q657474","display_name":"Beijing","level":3,"score":0.8579005002975464},{"id":"https://openalex.org/C41156917","wikidata":"https://www.wikidata.org/wiki/Q682831","display_name":"Downscaling","level":3,"score":0.8040865659713745},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.6057844161987305},{"id":"https://openalex.org/C2779108282","wikidata":"https://www.wikidata.org/wiki/Q22908968","display_name":"Spatiotemporal pattern","level":2,"score":0.44905829429626465},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.40856504440307617},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.39588797092437744},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.33884990215301514},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.322979599237442},{"id":"https://openalex.org/C107826830","wikidata":"https://www.wikidata.org/wiki/Q929380","display_name":"Environmental resource management","level":1,"score":0.32135912775993347},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.25610727071762085},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.21954858303070068},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C107054158","wikidata":"https://www.wikidata.org/wiki/Q25257","display_name":"Precipitation","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs15020458","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15020458","pdf_url":"https://www.mdpi.com/2072-4292/15/2/458/pdf?version=1673602596","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:5e4552a62f17417bb5757727b0fdcc49","is_oa":true,"landing_page_url":"https://doaj.org/article/5e4552a62f17417bb5757727b0fdcc49","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","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 15, Iss 2, p 458 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/15/2/458/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs15020458","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 15; Issue 2; Pages: 458","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs15020458","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15020458","pdf_url":"https://www.mdpi.com/2072-4292/15/2/458/pdf?version=1673602596","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.6200000047683716,"id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G366274928","display_name":null,"funder_award_id":"41671412","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3974459648","display_name":null,"funder_award_id":"41671412","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G4971094541","display_name":null,"funder_award_id":"2019YFE01277002","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G5026224619","display_name":null,"funder_award_id":"2019YFE01277002","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4315780967.pdf"},"referenced_works_count":66,"referenced_works":["https://openalex.org/W962409236","https://openalex.org/W1541771177","https://openalex.org/W1984246997","https://openalex.org/W1987767032","https://openalex.org/W1991692910","https://openalex.org/W1994231679","https://openalex.org/W2004126227","https://openalex.org/W2012997843","https://openalex.org/W2016943428","https://openalex.org/W2055992762","https://openalex.org/W2057442840","https://openalex.org/W2059195846","https://openalex.org/W2068637695","https://openalex.org/W2144193487","https://openalex.org/W2192083704","https://openalex.org/W2296325723","https://openalex.org/W2301476730","https://openalex.org/W2607588677","https://openalex.org/W2766517162","https://openalex.org/W2791567758","https://openalex.org/W2795209281","https://openalex.org/W2809961618","https://openalex.org/W2886229868","https://openalex.org/W2889766572","https://openalex.org/W2896720195","https://openalex.org/W2905333671","https://openalex.org/W2906497697","https://openalex.org/W2911964244","https://openalex.org/W2919234612","https://openalex.org/W2947428072","https://openalex.org/W2986790721","https://openalex.org/W2989196588","https://openalex.org/W3005719045","https://openalex.org/W3008506501","https://openalex.org/W3020001547","https://openalex.org/W3022716904","https://openalex.org/W3023156056","https://openalex.org/W3028293928","https://openalex.org/W3028321228","https://openalex.org/W3032953096","https://openalex.org/W3041128819","https://openalex.org/W3048644215","https://openalex.org/W3082164764","https://openalex.org/W3087238349","https://openalex.org/W3090043972","https://openalex.org/W3093136453","https://openalex.org/W3095301045","https://openalex.org/W3095966672","https://openalex.org/W3097376994","https://openalex.org/W3113043360","https://openalex.org/W3123542798","https://openalex.org/W3135054660","https://openalex.org/W3158799256","https://openalex.org/W3165531278","https://openalex.org/W3176183254","https://openalex.org/W3179323839","https://openalex.org/W3208006390","https://openalex.org/W4200275349","https://openalex.org/W4205464861","https://openalex.org/W4221011708","https://openalex.org/W4281789590","https://openalex.org/W4289205744","https://openalex.org/W4297859426","https://openalex.org/W6632615139","https://openalex.org/W6770653907","https://openalex.org/W6777270234"],"related_works":["https://openalex.org/W2394436593","https://openalex.org/W3013458534","https://openalex.org/W3010558748","https://openalex.org/W2526815458","https://openalex.org/W4220911053","https://openalex.org/W2380042710","https://openalex.org/W2944582722","https://openalex.org/W4377833746","https://openalex.org/W4387102043","https://openalex.org/W769766909"],"abstract_inverted_index":{"Population":[0],"distribution":[1,96,113,150],"data":[2,30,52,85,123],"with":[3,97,115],"high":[4,98,116,146],"spatiotemporal":[5,99,117,169,189],"resolution":[6,100,118],"are":[7,31],"of":[8,41,48,151,178,191,224],"significant":[9],"value":[10,225],"and":[11,25,71,89,92,142,181,195,200,230],"fundamental":[12],"to":[13,37,56,187,219,236],"many":[14],"application":[15],"areas,":[16],"such":[17,29],"as":[18],"public":[19],"health,":[20],"urban":[21],"planning,":[22],"environmental":[23,237],"change,":[24],"disaster":[26],"management.":[27],"However,":[28],"still":[32],"not":[33],"widely":[34],"available":[35],"due":[36],"the":[38,94,110,120,149,152,173,176,182,188,192],"limited":[39],"knowledge":[40],"complex":[42],"human":[43,234],"activity":[44],"patterns.":[45],"The":[46,128],"emergence":[47],"location-based":[49],"service":[50],"big":[51],"provides":[53],"additional":[54],"opportunities":[55],"solve":[57],"this":[58,61],"problem.":[59],"In":[60,209],"study,":[62],"we":[63,108],"integrated":[64],"ambient":[65],"population":[66,95,112,153,193],"data,":[67,70],"nighttime":[68],"light":[69],"building":[72],"volume":[73],"data;":[74],"innovatively":[75],"proposed":[76,134,212],"a":[77,157],"spatial":[78,135,183,213],"downscaling":[79,136,214],"framework":[80,137,215],"for":[81,138,226,231],"Baidu":[82],"heat":[83],"map":[84],"during":[86],"work":[87,140],"time":[88,141,144],"sleep":[90,143],"time;":[91],"mapped":[93],"(i.e.,":[101,124],"hourly,":[102],"100":[103],"m)":[104],"in":[105,154],"Beijing.":[106],"Finally,":[107],"validated":[109],"generated":[111],"maps":[114],"using":[119],"highest-quality":[121],"validation":[122],"mobile":[125],"signaling":[126],"data).":[127],"relevant":[129],"results":[130],"indicate":[131],"that":[132,148,172,196],"our":[133,211],"both":[139],"has":[145],"accuracy,":[147],"Beijing":[155],"on":[156],"regular":[158],"weekday":[159],"shows":[160],"\u201ccentripetal":[161],"centralization":[162],"at":[163,167],"daytime,":[164],"centrifugal":[165],"dispersion":[166],"night\u201d":[168],"variation":[170],"characteristics,":[171],"interaction":[174],"between":[175],"purpose":[177],"residents\u2019":[179],"activities":[180],"functional":[184],"differences":[185],"leads":[186],"evolution":[190],"distribution,":[194],"China\u2019s":[197],"\u201csurgical":[198],"control":[199],"dynamic":[201],"zero":[202],"COVID-19\u201d":[203],"epidemic":[204],"policy":[205],"was":[206],"strongly":[207],"implemented.":[208],"addition,":[210],"can":[216],"be":[217],"transferred":[218],"other":[220],"regions,":[221],"which":[222],"is":[223],"governmental":[227],"emergency":[228],"measures":[229],"studies":[232],"about":[233],"risks":[235],"issues.":[238]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":22},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":9}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
