{"id":"https://openalex.org/W2923958224","doi":"https://doi.org/10.1111/tgis.12529","title":"Waldo Tobler: An appreciation of the contributions made to geographic information science","display_name":"Waldo Tobler: An appreciation of the contributions made to geographic information science","publication_year":2019,"publication_date":"2019-03-26","ids":{"openalex":"https://openalex.org/W2923958224","doi":"https://doi.org/10.1111/tgis.12529","mag":"2923958224"},"language":"en","primary_location":{"id":"doi:10.1111/tgis.12529","is_oa":false,"landing_page_url":"https://doi.org/10.1111/tgis.12529","pdf_url":null,"source":{"id":"https://openalex.org/S859791518","display_name":"Transactions in GIS","issn_l":"1361-1682","issn":["1361-1682","1467-9671"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Transactions in GIS","raw_type":"journal-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/A5080463435","display_name":"David Unwin","orcid":"https://orcid.org/0000-0002-9950-254X"},"institutions":[{"id":"https://openalex.org/I98259816","display_name":"Birkbeck, University of London","ror":"https://ror.org/02mb95055","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I98259816"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"David Unwin","raw_affiliation_strings":["Department of Geography Birkbeck College, University of London UK","Department of Geography, Birkbeck College, University of London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geography Birkbeck College, University of London UK","institution_ids":["https://openalex.org/I98259816"]},{"raw_affiliation_string":"Department of Geography, Birkbeck College, University of London, UK","institution_ids":["https://openalex.org/I98259816"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5080463435"],"corresponding_institution_ids":["https://openalex.org/I98259816"],"apc_list":{"value":3800,"currency":"USD","value_usd":3800},"apc_paid":null,"fwci":1.7381,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.86412827,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"23","issue":"2","first_page":"387","last_page":"393"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10757","display_name":"Geographic Information Systems Studies","score":0.9994999766349792,"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":0.9994999766349792,"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/T13854","display_name":"Historical Geography and Cartography","score":0.9783999919891357,"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/T11106","display_name":"Data Management and Algorithms","score":0.964900016784668,"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/obituary","display_name":"Obituary","score":0.6644420623779297},{"id":"https://openalex.org/keywords/library-science","display_name":"Library science","score":0.5183440446853638},{"id":"https://openalex.org/keywords/citation","display_name":"Citation","score":0.489053338766098},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.3911513090133667},{"id":"https://openalex.org/keywords/media-studies","display_name":"Media studies","score":0.36061614751815796},{"id":"https://openalex.org/keywords/history","display_name":"History","score":0.2736411392688751},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.13312342762947083},{"id":"https://openalex.org/keywords/archaeology","display_name":"Archaeology","score":0.10520505905151367}],"concepts":[{"id":"https://openalex.org/C2779840692","wikidata":"https://www.wikidata.org/wiki/Q309481","display_name":"Obituary","level":2,"score":0.6644420623779297},{"id":"https://openalex.org/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.5183440446853638},{"id":"https://openalex.org/C2778805511","wikidata":"https://www.wikidata.org/wiki/Q1713","display_name":"Citation","level":2,"score":0.489053338766098},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.3911513090133667},{"id":"https://openalex.org/C29595303","wikidata":"https://www.wikidata.org/wiki/Q165650","display_name":"Media studies","level":1,"score":0.36061614751815796},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.2736411392688751},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.13312342762947083},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.10520505905151367}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1111/tgis.12529","is_oa":false,"landing_page_url":"https://doi.org/10.1111/tgis.12529","pdf_url":null,"source":{"id":"https://openalex.org/S859791518","display_name":"Transactions in GIS","issn_l":"1361-1682","issn":["1361-1682","1467-9671"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Transactions in GIS","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":46,"referenced_works":["https://openalex.org/W1006463436","https://openalex.org/W1958975718","https://openalex.org/W1965623623","https://openalex.org/W1968143723","https://openalex.org/W1970182688","https://openalex.org/W1973749534","https://openalex.org/W1975528297","https://openalex.org/W1976832804","https://openalex.org/W1989068932","https://openalex.org/W2003750898","https://openalex.org/W2013249857","https://openalex.org/W2017917631","https://openalex.org/W2019104998","https://openalex.org/W2021563159","https://openalex.org/W2025778699","https://openalex.org/W2028024274","https://openalex.org/W2036083346","https://openalex.org/W2039058345","https://openalex.org/W2048829579","https://openalex.org/W2050545463","https://openalex.org/W2054712986","https://openalex.org/W2055583414","https://openalex.org/W2057937939","https://openalex.org/W2063422984","https://openalex.org/W2071068074","https://openalex.org/W2076035893","https://openalex.org/W2077665812","https://openalex.org/W2078629608","https://openalex.org/W2083178435","https://openalex.org/W2088820125","https://openalex.org/W2116413041","https://openalex.org/W2142456483","https://openalex.org/W2316153652","https://openalex.org/W2478281844","https://openalex.org/W2601929278","https://openalex.org/W2793847684","https://openalex.org/W2897906267","https://openalex.org/W3187885428","https://openalex.org/W4214673014","https://openalex.org/W4234379381","https://openalex.org/W4235477862","https://openalex.org/W4241761266","https://openalex.org/W4242044878","https://openalex.org/W4242595167","https://openalex.org/W4249161580","https://openalex.org/W4252093526"],"related_works":["https://openalex.org/W4233567195","https://openalex.org/W2287570253","https://openalex.org/W2322382814","https://openalex.org/W4232745934","https://openalex.org/W2126189245","https://openalex.org/W3198614086","https://openalex.org/W587765922","https://openalex.org/W2094617336","https://openalex.org/W2061092978","https://openalex.org/W2023163743"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}