{"id":"https://openalex.org/W4296105194","doi":"https://doi.org/10.3390/ijgi11090485","title":"Exploring Spatial Features of Population Activities and Functional Facilities in Rail Transit Station Realm Based on Real-Time Positioning Data: A Case of Xi\u2019an Metro Line 2","display_name":"Exploring Spatial Features of Population Activities and Functional Facilities in Rail Transit Station Realm Based on Real-Time Positioning Data: A Case of Xi\u2019an Metro Line 2","publication_year":2022,"publication_date":"2022-09-14","ids":{"openalex":"https://openalex.org/W4296105194","doi":"https://doi.org/10.3390/ijgi11090485"},"language":"en","primary_location":{"id":"doi:10.3390/ijgi11090485","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi11090485","pdf_url":"https://www.mdpi.com/2220-9964/11/9/485/pdf?version=1663138771","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"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":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2220-9964/11/9/485/pdf?version=1663138771","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100401469","display_name":"Di Wang","orcid":"https://orcid.org/0000-0003-1623-367X"},"institutions":[{"id":"https://openalex.org/I17056963","display_name":"The University of Kitakyushu","ror":"https://ror.org/03mfefw72","country_code":"JP","type":"education","lineage":["https://openalex.org/I17056963"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Di Wang","raw_affiliation_strings":["Graduate School of Environmental Engineering, University of Kitakyushu, Wakamatsu 808-0135, Japan"],"raw_orcid":"https://orcid.org/0000-0003-1623-367X","affiliations":[{"raw_affiliation_string":"Graduate School of Environmental Engineering, University of Kitakyushu, Wakamatsu 808-0135, Japan","institution_ids":["https://openalex.org/I17056963"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5087412762","display_name":"Bart Dewancker","orcid":"https://orcid.org/0000-0002-1212-0750"},"institutions":[{"id":"https://openalex.org/I17056963","display_name":"The University of Kitakyushu","ror":"https://ror.org/03mfefw72","country_code":"JP","type":"education","lineage":["https://openalex.org/I17056963"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Bart Dewancker","raw_affiliation_strings":["Department of Architecture, University of Kitakyushu, Wakamatsu 808-0135, Japan"],"raw_orcid":"https://orcid.org/0000-0002-1212-0750","affiliations":[{"raw_affiliation_string":"Department of Architecture, University of Kitakyushu, Wakamatsu 808-0135, Japan","institution_ids":["https://openalex.org/I17056963"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032990783","display_name":"Yaqiong Duan","orcid":"https://orcid.org/0000-0003-0535-0184"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yaqiong Duan","raw_affiliation_strings":["School of Architecture, Chang\u2019an University, Xi\u2019an 710061, China","School of Architecture, Chang'an University, Xi'an 710061, China"],"raw_orcid":"https://orcid.org/0000-0003-0535-0184","affiliations":[{"raw_affiliation_string":"School of Architecture, Chang\u2019an University, Xi\u2019an 710061, China","institution_ids":["https://openalex.org/I25355098"]},{"raw_affiliation_string":"School of Architecture, Chang'an University, Xi'an 710061, China","institution_ids":["https://openalex.org/I25355098"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103026246","display_name":"Meng Zhao","orcid":"https://orcid.org/0000-0003-3757-7009"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Meng Zhao","raw_affiliation_strings":["School of Architecture, Chang\u2019an University, Xi\u2019an 710061, China","School of Architecture, Chang'an University, Xi'an 710061, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Architecture, Chang\u2019an University, Xi\u2019an 710061, China","institution_ids":["https://openalex.org/I25355098"]},{"raw_affiliation_string":"School of Architecture, Chang'an University, Xi'an 710061, China","institution_ids":["https://openalex.org/I25355098"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100401469"],"corresponding_institution_ids":["https://openalex.org/I17056963"],"apc_list":{"value":1400,"currency":"CHF","value_usd":1515},"apc_paid":{"value":1400,"currency":"CHF","value_usd":1515},"fwci":1.5425,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.84263504,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"11","issue":"9","first_page":"485","last_page":"485"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10298","display_name":"Urban Transport and Accessibility","score":0.9995999932289124,"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"}},"topics":[{"id":"https://openalex.org/T10298","display_name":"Urban Transport and Accessibility","score":0.9995999932289124,"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/T11980","display_name":"Human Mobility and Location-Based Analysis","score":0.9987000226974487,"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/T10698","display_name":"Transportation Planning and Optimization","score":0.9976000189781189,"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/population","display_name":"Population","score":0.6588634252548218},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5121705532073975},{"id":"https://openalex.org/keywords/cluster-analysis","display_name":"Cluster analysis","score":0.4858059883117676},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.45950552821159363},{"id":"https://openalex.org/keywords/point-of-interest","display_name":"Point of interest","score":0.45660024881362915},{"id":"https://openalex.org/keywords/transport-engineering","display_name":"Transport engineering","score":0.4469812214374542},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44295933842658997},{"id":"https://openalex.org/keywords/realm","display_name":"Realm","score":0.44068247079849243},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22363793849945068},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.124325692653656},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12414932250976562},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.1060018241405487}],"concepts":[{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.6588634252548218},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5121705532073975},{"id":"https://openalex.org/C73555534","wikidata":"https://www.wikidata.org/wiki/Q622825","display_name":"Cluster analysis","level":2,"score":0.4858059883117676},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.45950552821159363},{"id":"https://openalex.org/C150140777","wikidata":"https://www.wikidata.org/wiki/Q960648","display_name":"Point of interest","level":2,"score":0.45660024881362915},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.4469812214374542},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44295933842658997},{"id":"https://openalex.org/C2778757428","wikidata":"https://www.wikidata.org/wiki/Q1250464","display_name":"Realm","level":2,"score":0.44068247079849243},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22363793849945068},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.124325692653656},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12414932250976562},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.1060018241405487},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","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/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/ijgi11090485","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi11090485","pdf_url":"https://www.mdpi.com/2220-9964/11/9/485/pdf?version=1663138771","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"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":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ee3129a2649642c79cb698749c8d8e87","is_oa":true,"landing_page_url":"https://doaj.org/article/ee3129a2649642c79cb698749c8d8e87","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":"ISPRS International Journal of Geo-Information, Vol 11, Iss 9, p 485 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2220-9964/11/9/485/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/ijgi11090485","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":"ISPRS International Journal of Geo-Information; Volume 11; Issue 9; Pages: 485","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/ijgi11090485","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi11090485","pdf_url":"https://www.mdpi.com/2220-9964/11/9/485/pdf?version=1663138771","source":{"id":"https://openalex.org/S2764431341","display_name":"ISPRS International Journal of Geo-Information","issn_l":"2220-9964","issn":["2220-9964"],"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":"ISPRS International Journal of Geo-Information","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.5899999737739563,"id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G7934829926","display_name":null,"funder_award_id":"3300102411106","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4296105194.pdf","grobid_xml":"https://content.openalex.org/works/W4296105194.grobid-xml"},"referenced_works_count":53,"referenced_works":["https://openalex.org/W231447131","https://openalex.org/W641683677","https://openalex.org/W1845798005","https://openalex.org/W1985420321","https://openalex.org/W1998395173","https://openalex.org/W2021911251","https://openalex.org/W2044510799","https://openalex.org/W2076431592","https://openalex.org/W2086516216","https://openalex.org/W2091734136","https://openalex.org/W2108798634","https://openalex.org/W2113624824","https://openalex.org/W2122680804","https://openalex.org/W2140274168","https://openalex.org/W2173375178","https://openalex.org/W2174647913","https://openalex.org/W2298406595","https://openalex.org/W2340046579","https://openalex.org/W2359911806","https://openalex.org/W2392360774","https://openalex.org/W2407756320","https://openalex.org/W2487770199","https://openalex.org/W2546963694","https://openalex.org/W2561626563","https://openalex.org/W2623644678","https://openalex.org/W2750604962","https://openalex.org/W2755179688","https://openalex.org/W2770970578","https://openalex.org/W2774532165","https://openalex.org/W2803568139","https://openalex.org/W2883496843","https://openalex.org/W2906497697","https://openalex.org/W2942880901","https://openalex.org/W2952796835","https://openalex.org/W2960735960","https://openalex.org/W2985202053","https://openalex.org/W2999100526","https://openalex.org/W3014978865","https://openalex.org/W3035334152","https://openalex.org/W3041530458","https://openalex.org/W3046951095","https://openalex.org/W3106839506","https://openalex.org/W3119550985","https://openalex.org/W3123038974","https://openalex.org/W3127009820","https://openalex.org/W3135117023","https://openalex.org/W3157736827","https://openalex.org/W3215348433","https://openalex.org/W3216115223","https://openalex.org/W4225290998","https://openalex.org/W6620790175","https://openalex.org/W6739587346","https://openalex.org/W7024395244"],"related_works":["https://openalex.org/W2359053655","https://openalex.org/W2387777532","https://openalex.org/W2382709029","https://openalex.org/W2389147080","https://openalex.org/W2377883125","https://openalex.org/W2362479786","https://openalex.org/W2392455911","https://openalex.org/W2374248756","https://openalex.org/W2375492428","https://openalex.org/W2350419982"],"abstract_inverted_index":{"The":[0,102,219],"rail":[1,37,119],"transit":[2,38,120],"station":[3,39,121,167,259],"realm":[4,40],"is":[5,100,108],"an":[6,246],"important":[7],"urban":[8],"spatial":[9,25,88,109,227],"node":[10],"that":[11,105],"carries":[12],"various":[13,209],"behavioral":[14],"activities":[15,31,73,116,128,193,214,236],"and":[16,26,32,41,74,93,110,161,185,212,228,231,237,244],"multiple":[17],"functions.":[18],"In":[19],"order":[20],"to":[21,70,79,191],"accurately":[22],"identify":[23],"the":[24,36,43,63,87,114,118,123,134,142,152,170,175,178,198,205,226,252,258],"temporal":[27,111,229],"distribution":[28,125,153,230],"of":[29,55,57,76,126,136,141,145,154,172,234,254],"population":[30,72,115,127,192,213,235],"functional":[33,81,210,238,255],"facilities":[34,211,239],"in":[35,113,117,129,165,194,215,257],"understand":[42,225],"dynamic":[44],"influence":[45,206],"relationship":[46,207],"between":[47,208],"them,":[48],"this":[49],"paper":[50],"takes":[51],"four":[52],"different":[53,130,166,195],"types":[54],"stations":[56],"Xi\u2019an":[58],"Metro":[59],"Line":[60],"2":[61],"as":[62],"research":[64],"object,":[65],"using":[66],"real-time":[67],"positioning":[68],"data":[69],"represent":[71,80],"points":[75],"interest":[77],"(POIs)":[78],"facilities.":[82],"An":[83],"analytical":[84],"framework":[85],"combining":[86],"point":[89],"pattern":[90],"identification":[91],"technique":[92],"ordinary":[94],"least":[95],"squares":[96],"(OLS)":[97],"regression":[98],"model":[99,201],"proposed.":[101],"results":[103],"show":[104],"(1)":[106],"there":[107],"heterogeneity":[112],"realm;":[122],"density":[124],"time":[131,196,217],"periods":[132],"shows":[133,169],"characteristic":[135],"clustering":[137,173],"within":[138],"500":[139],"m":[140],"station,":[143],"regardless":[144],"working":[146],"days":[147],"or":[148],"off":[149],"days;":[150],"(2)":[151],"shopping":[155,183],"service":[156,159,163],"POI,":[157,160,180,182],"catering":[158,179],"living":[162,181],"POI":[164,184,187],"realms":[168],"feature":[171],"around":[174],"stations;":[176],"(3)":[177],"transportation":[186],"have":[188],"positive":[189],"attraction":[190],"periods;":[197],"constructed":[199],"OLS":[200],"can":[202,221],"basically":[203],"explain":[204],"all":[216],"periods.":[218],"conclusions":[220],"help":[222],"city":[223],"managers":[224],"intrinsic":[232],"mechanisms":[233],"from":[240],"a":[241],"microscopic":[242],"perspective":[243],"provide":[245],"effective":[247],"decision-making":[248],"basis":[249],"for":[250],"optimizing":[251],"allocation":[253],"resources":[256],"realm.":[260]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}