{"id":"https://openalex.org/W2035866149","doi":"https://doi.org/10.1109/igarss.2015.7326833","title":"A novel methodology for parallel spatial overlay over vector data — A case study with shape file","display_name":"A novel methodology for parallel spatial overlay over vector data — A case study with shape file","publication_year":2015,"publication_date":"2015-07-01","ids":{"openalex":"https://openalex.org/W2035866149","doi":"https://doi.org/10.1109/igarss.2015.7326833","mag":"2035866149"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326833","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5079214290","display_name":"Xiaomin Zhu","orcid":"https://orcid.org/0000-0002-7983-8978"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Xiaomin Zhu","raw_affiliation_strings":["Shandong Computer Science Center (National SuperComputer Center in Jinan), Shandong Provincial Key Laboratory of Computer Networks"],"affiliations":[{"raw_affiliation_string":"Shandong Computer Science Center (National SuperComputer Center in Jinan), Shandong Provincial Key Laboratory of Computer Networks","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084580198","display_name":"Jidong Huo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jidong Huo","raw_affiliation_strings":["Shandong Computer Science Center (National SuperComputer Center in Jinan), Shandong Provincial Key Laboratory of Computer Networks"],"affiliations":[{"raw_affiliation_string":"Shandong Computer Science Center (National SuperComputer Center in Jinan), Shandong Provincial Key Laboratory of Computer Networks","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101992408","display_name":"Qiang Qiu","orcid":"https://orcid.org/0000-0003-2610-3502"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiang Qiu","raw_affiliation_strings":["Institute of Computing Technology , Chinese Academy of Sciences"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology , Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.448,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":4,"citation_normalized_percentile":{"value":0.363836,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":79,"max":80},"biblio":{"volume":null,"issue":null,"first_page":"4522","last_page":"4525"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9987,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9987,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10742","display_name":"Peer-to-Peer Network Technologies","score":0.9983,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9983,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/speedup","display_name":"Speedup","score":0.6810147},{"id":"https://openalex.org/keywords/overlay-network","display_name":"Overlay network","score":0.41370916}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8692667},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.69918},{"id":"https://openalex.org/C68339613","wikidata":"https://www.wikidata.org/wiki/Q1549489","display_name":"Speedup","level":2,"score":0.6810147},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.67628175},{"id":"https://openalex.org/C2780940931","wikidata":"https://www.wikidata.org/wiki/Q174989","display_name":"File system","level":2,"score":0.51889664},{"id":"https://openalex.org/C75684735","wikidata":"https://www.wikidata.org/wiki/Q858810","display_name":"Big data","level":2,"score":0.4321605},{"id":"https://openalex.org/C169851745","wikidata":"https://www.wikidata.org/wiki/Q1331985","display_name":"Overlay network","level":3,"score":0.41370916},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.34486932},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.27343363},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.20842919},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.10245606}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2015.7326833","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.71,"display_name":"Quality education"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":4,"referenced_works":["https://openalex.org/W1964677054","https://openalex.org/W2054298070","https://openalex.org/W2115583184","https://openalex.org/W2169672215"],"related_works":["https://openalex.org/W89955905","https://openalex.org/W4210965064","https://openalex.org/W2749656779","https://openalex.org/W2134691083","https://openalex.org/W2122565901","https://openalex.org/W2042060105","https://openalex.org/W2041341978","https://openalex.org/W1988290982","https://openalex.org/W1691715735","https://openalex.org/W1637847238"],"abstract_inverted_index":{"Spatial":[0],"Overlay":[1],"is":[2,8],"an":[3],"important":[4],"operation,":[5],"and":[6,45],"it":[7],"generally":[9],"on":[10,48],"big":[11],"spatial":[12,19],"data":[13],"nowadays.":[14],"As":[15],"a":[16,29,49],"result,":[17],"parallel":[18,34,46],"overlay":[20],"algorithms":[21],"are":[22],"necessary.":[23],"In":[24],"this":[25],"paper,":[26],"we":[27],"propose":[28],"novel":[30],"method,":[31],"which":[32],"implements":[33],"reading":[35],"from":[36],"one":[37],"single":[38],"file":[39,43],"stored":[40],"in":[41],"distributed":[42],"system":[44],"computing":[47],"cluster.":[50],"The":[51],"performance":[52],"evaluation":[53],"shows":[54],"good":[55],"speedup":[56],"with":[57],"tens":[58],"of":[59],"processes.":[60]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2035866149","counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":2}],"updated_date":"2025-04-17T17:42:14.780662","created_date":"2016-06-24"}