{"id":"https://openalex.org/W246387902","doi":null,"title":"Algorithmic development of an optimal path computation model based on topographic map features","display_name":"Algorithmic development of an optimal path computation model based on topographic map features","publication_year":2006,"publication_date":"2006-01-01","ids":{"openalex":"https://openalex.org/W246387902","mag":"246387902"},"language":"en","primary_location":{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/85792","doi":null,"is_oa":false,"landing_page_url":"https://theses.lib.polyu.edu.hk/handle/200/176","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis"},"volume":null,"type":"dissertation","indexed_in":[],"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/A5102235117","display_name":"Yuet-fong Mandy Tang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I14243506","display_name":"Hong Kong Polytechnic University","ror":"https://ror.org/0030zas98","country_code":"HK","type":"education","lineage":["https://openalex.org/I14243506"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Yuet-fong Mandy Tang","raw_affiliation_strings":["The Hong Kong Polytechnic University#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Hong Kong Polytechnic University#TAB#","institution_ids":["https://openalex.org/I14243506"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5102235117"],"corresponding_institution_ids":["https://openalex.org/I14243506"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"35","issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.5439000129699707,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"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/T10757","display_name":"Geographic Information Systems Studies","score":0.5439000129699707,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"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/T12325","display_name":"Urban Design and Spatial Analysis","score":0.2849000096321106,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"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/T11106","display_name":"Data Management and Algorithms","score":0.04360000044107437,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/shortest-path-algorithms","display_name":"shortest path algorithms","score":0.8799999952316284},{"id":"https://openalex.org/keywords/topographic-map","display_name":"topographic map","score":0.8610000014305115},{"id":"https://openalex.org/keywords/road-verges","display_name":"road verges","score":0.5139999985694885},{"id":"https://openalex.org/keywords/building-footprints","display_name":"building footprints","score":0.7260000109672546},{"id":"https://openalex.org/keywords/subway-network","display_name":"subway network","score":0.6370000243186951},{"id":"https://openalex.org/keywords/walking","display_name":"walking","score":0.7319999933242798},{"id":"https://openalex.org/keywords/network-models","display_name":"network models","score":0.3449999988079071},{"id":"https://openalex.org/keywords/gis-t","display_name":"GIS-T","score":0.7269999980926514},{"id":"https://openalex.org/keywords/urban-traffic-congestion","display_name":"urban traffic congestion","score":0.3190000057220459},{"id":"https://openalex.org/keywords/hong-kong","display_name":"Hong Kong","score":0.6359999775886536}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6914334297180176},{"id":"https://openalex.org/C2779308522","wikidata":"https://www.wikidata.org/wiki/Q843958","display_name":"Digitization","level":2,"score":0.6796174049377441},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.6007580757141113},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5989524126052856},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5657561421394348},{"id":"https://openalex.org/C22590252","wikidata":"https://www.wikidata.org/wiki/Q1058754","display_name":"Shortest path problem","level":3,"score":0.5144906044006348},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.48289012908935547},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.4712028205394745},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.46966752409935},{"id":"https://openalex.org/C114563136","wikidata":"https://www.wikidata.org/wiki/Q19725982","display_name":"Network planning and design","level":2,"score":0.4265429377555847},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3224143087863922},{"id":"https://openalex.org/C80444323","wikidata":"https://www.wikidata.org/wiki/Q2878974","display_name":"Theoretical computer science","level":1,"score":0.22887307405471802},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.20755350589752197},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1812913715839386},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14551213383674622},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12374359369277954},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C132525143","wikidata":"https://www.wikidata.org/wiki/Q141488","display_name":"Graph","level":2,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/85792","doi":null,"is_oa":false,"landing_page_url":"https://theses.lib.polyu.edu.hk/handle/200/176","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Thesis"},{"id":"pmh:oai:ira.lib.polyu.edu.hk:10397/3589","doi":null,"is_oa":false,"landing_page_url":"http://hdl.handle.net/10397/3589","pdf_url":null,"source":{"id":"https://openalex.org/S4306400205","display_name":"PolyU Institutional Research Archive (Hong Kong Polytechnic University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I14243506","host_organization_name":"Hong Kong Polytechnic University","host_organization_lineage":["https://openalex.org/I14243506"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Thesis"},{"id":"mag:246387902","doi":null,"is_oa":false,"landing_page_url":"https://theses.lib.polyu.edu.hk/bitstream/200/176/1/b20592929.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S2764939010","display_name":"ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core"],"host_organization":"https://openalex.org/P4322633616","host_organization_name":"International Society of Photogrammetry and Remote Sensing (ISPRS)","host_organization_lineage":["https://openalex.org/P4322633616"],"host_organization_lineage_names":["International Society of Photogrammetry and Remote Sensing (ISPRS)"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8787999749183655,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"},{"score":0.5378999710083008,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"sustainable_development_goals_aurora":[{"score":0.550000011920929,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1595859581","https://openalex.org/W1989779894","https://openalex.org/W2036412609","https://openalex.org/W2061744435","https://openalex.org/W2073888887","https://openalex.org/W2100586428","https://openalex.org/W2155562953"],"related_works":["https://openalex.org/W7099447037","https://openalex.org/W2106323172","https://openalex.org/W2392416489","https://openalex.org/W2350181142","https://openalex.org/W2567029314","https://openalex.org/W59750408","https://openalex.org/W2989994816","https://openalex.org/W2285330337","https://openalex.org/W2362418278","https://openalex.org/W2132692337"],"abstract_inverted_index":{"Path":[0],"finding":[1,78,135,176,192],"problems":[2],"have":[3,24],"attracted":[4],"widespread":[5],"research":[6],"interests":[7],"with":[8],"different":[9],"GIS-T":[10],"applications":[11],"such":[12,148,204],"as":[13,157],"Logistics":[14],"applications,":[15],"Infrastructure":[16],"Planning":[17],"and":[18,67,79,87,95,107,112,200,234],"Travel":[19],"Demand":[20],"analysis.":[21],"Previous":[22],"researches":[23],"largely":[25],"been":[26],"conducted":[27],"on":[28,154,159],"developing":[29],"shortest":[30],"path":[31,77,134,175,191],"algorithms":[32],"in":[33,118],"GIS.":[34],"The":[35,62,144],"conventional":[36],"approach":[37,130],"is":[38,49,55,93,131,137,150],"to":[39,188,202,229],"adopt":[40],"the":[41,58,85,119,126,160,190,198,231],"arc-node":[42,141],"network":[43,74,92,145],"model.":[44],"For":[45],"example,":[46],"a":[47,52,73,90,173,205,219],"road":[48,60,179],"represented":[50],"by":[51],"centerline":[53,91],"that":[54,133],"formed":[56],"between":[57,115],"two":[59],"margins.":[61],"interconnection":[63],"of":[64,81,89,121,139,169,214],"these":[65,98,122],"lines":[66],"their":[68],"intersecting":[69],"nodes":[70],"will":[71,113,184,196,226],"form":[72],"ready":[75],"for":[76,147,172,208],"computation":[80,149],"relevant":[82,170],"parameters.":[83],"However,":[84],"generation":[86],"maintenance":[88],"difficult":[94],"tedious":[96],"because":[97],"are":[99,110],"not":[100],"natural":[101],"but":[102],"imaginary":[103],"features.":[104],"Human":[105],"judgment":[106],"manual":[108],"digitization":[109],"essential":[111],"differ":[114],"individual":[116],"operators":[117],"creation":[120],"lines.":[123],"To":[124],"remedy":[125],"situation,":[127],"an":[128],"alternative":[129],"suggested":[132],"method":[136],"independent":[138],"any":[140],"data":[142,217],"structure.":[143],"model":[146,189,206,232],"solely":[151],"based":[152],"only":[153],"feature":[155],"outlines":[156,166],"appeared":[158],"topographic":[161],"maps.":[162],"In":[163],"other":[164],"words,":[165],"or":[167],"symbology":[168],"features":[171],"certain":[174],"application":[177],"like":[178],"margins,":[180],"building":[181],"outlines,":[182],"subways":[183],"directly":[185],"be":[186,227],"used":[187,228],"network.":[193],"This":[194],"paper":[195],"investigate":[197],"rationale":[199],"logistics":[201],"develop":[203],"first":[207],"pedestrian":[209],"walking.":[210],"A":[211],"small":[212],"set":[213],"digital":[215],"map":[216],"from":[218],"very":[220],"congested":[221],"Hong":[222],"Kong":[223],"urban":[224],"area":[225],"evaluate":[230],"reliability":[233],"efficiency.":[235]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-08-11T07:18:39.950985","created_date":"2016-06-24T00:00:00"}
