{"id":"https://openalex.org/W3004322146","doi":"https://doi.org/10.3390/ijgi9020078","title":"Requirements, Development, and Evaluation of A National Building Standard\u2014A Swedish Case Study","display_name":"Requirements, Development, and Evaluation of A National Building Standard\u2014A Swedish Case Study","publication_year":2020,"publication_date":"2020-01-31","ids":{"openalex":"https://openalex.org/W3004322146","doi":"https://doi.org/10.3390/ijgi9020078","mag":"3004322146"},"language":"en","primary_location":{"id":"doi:10.3390/ijgi9020078","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi9020078","pdf_url":"https://www.mdpi.com/2220-9964/9/2/78/pdf?version=1582951097","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/2220-9964/9/2/78/pdf?version=1582951097","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5066873233","display_name":"Helen Eriksson","orcid":"https://orcid.org/0000-0001-6482-3397"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]},{"id":"https://openalex.org/I4210096968","display_name":"Lantm\u00e4teriet","ror":"https://ror.org/00skbbq95","country_code":"SE","type":"government","lineage":["https://openalex.org/I4210096968"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Helen Eriksson","raw_affiliation_strings":["Department of Physical Geography and Ecosystem Science, Lund University, S\u00f6lvegatan 12, SE-223 62 Lund, Sweden","Lantm\u00e4teriet, Lantm\u00e4terigatan 2 C, SE- 801 82 G\u00e4vle, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physical Geography and Ecosystem Science, Lund University, S\u00f6lvegatan 12, SE-223 62 Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]},{"raw_affiliation_string":"Lantm\u00e4teriet, Lantm\u00e4terigatan 2 C, SE- 801 82 G\u00e4vle, Sweden","institution_ids":["https://openalex.org/I4210096968"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103019399","display_name":"Tim Johansson","orcid":"https://orcid.org/0000-0002-8107-7768"},"institutions":[{"id":"https://openalex.org/I86987016","display_name":"KTH Royal Institute of Technology","ror":"https://ror.org/026vcq606","country_code":"SE","type":"education","lineage":["https://openalex.org/I86987016"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Tim Johansson","raw_affiliation_strings":["Division of Resources, Energy and Infrastructure, KTH Royal Institute of Technology, SE-100 44 Stockholm, Sweden"],"raw_orcid":"https://orcid.org/0000-0002-8107-7768","affiliations":[{"raw_affiliation_string":"Division of Resources, Energy and Infrastructure, KTH Royal Institute of Technology, SE-100 44 Stockholm, Sweden","institution_ids":["https://openalex.org/I86987016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103888781","display_name":"Per-Ola Olsson","orcid":null},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Per-Ola Olsson","raw_affiliation_strings":["Department of Physical Geography and Ecosystem Science, Lund University, S\u00f6lvegatan 12, SE-223 62 Lund, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physical Geography and Ecosystem Science, Lund University, S\u00f6lvegatan 12, SE-223 62 Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059619902","display_name":"Maria Andersson","orcid":"https://orcid.org/0000-0002-6885-6118"},"institutions":[{"id":"https://openalex.org/I4210096968","display_name":"Lantm\u00e4teriet","ror":"https://ror.org/00skbbq95","country_code":"SE","type":"government","lineage":["https://openalex.org/I4210096968"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Maria Andersson","raw_affiliation_strings":["Lantm\u00e4teriet, Lantm\u00e4terigatan 2 C, SE- 801 82 G\u00e4vle, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lantm\u00e4teriet, Lantm\u00e4terigatan 2 C, SE- 801 82 G\u00e4vle, Sweden","institution_ids":["https://openalex.org/I4210096968"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052138685","display_name":"Jakob Engvall","orcid":null},"institutions":[{"id":"https://openalex.org/I4210096968","display_name":"Lantm\u00e4teriet","ror":"https://ror.org/00skbbq95","country_code":"SE","type":"government","lineage":["https://openalex.org/I4210096968"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Jakob Engvall","raw_affiliation_strings":["Lantm\u00e4teriet, Lantm\u00e4terigatan 2 C, SE- 801 82 G\u00e4vle, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lantm\u00e4teriet, Lantm\u00e4terigatan 2 C, SE- 801 82 G\u00e4vle, Sweden","institution_ids":["https://openalex.org/I4210096968"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042545475","display_name":"Isak Hast","orcid":null},"institutions":[{"id":"https://openalex.org/I4210096968","display_name":"Lantm\u00e4teriet","ror":"https://ror.org/00skbbq95","country_code":"SE","type":"government","lineage":["https://openalex.org/I4210096968"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Isak Hast","raw_affiliation_strings":["Lantm\u00e4teriet, Lantm\u00e4terigatan 2 C, SE- 801 82 G\u00e4vle, Sweden"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lantm\u00e4teriet, Lantm\u00e4terigatan 2 C, SE- 801 82 G\u00e4vle, Sweden","institution_ids":["https://openalex.org/I4210096968"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043913530","display_name":"Lars Harrie","orcid":"https://orcid.org/0000-0003-3252-1495"},"institutions":[{"id":"https://openalex.org/I187531555","display_name":"Lund University","ror":"https://ror.org/012a77v79","country_code":"SE","type":"education","lineage":["https://openalex.org/I187531555"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Lars Harrie","raw_affiliation_strings":["Department of Physical Geography and Ecosystem Science, Lund University, S\u00f6lvegatan 12, SE-223 62 Lund, Sweden"],"raw_orcid":"https://orcid.org/0000-0003-3252-1495","affiliations":[{"raw_affiliation_string":"Department of Physical Geography and Ecosystem Science, Lund University, S\u00f6lvegatan 12, SE-223 62 Lund, Sweden","institution_ids":["https://openalex.org/I187531555"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5066873233"],"corresponding_institution_ids":["https://openalex.org/I187531555","https://openalex.org/I4210096968"],"apc_list":{"value":1700,"currency":"CHF","value_usd":1893},"apc_paid":{"value":1700,"currency":"CHF","value_usd":1893},"fwci":2.5705,"has_fulltext":true,"cited_by_count":32,"citation_normalized_percentile":{"value":0.88356082,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"9","issue":"2","first_page":"78","last_page":"78"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12698","display_name":"3D Modeling in Geospatial Applications","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T12698","display_name":"3D Modeling in Geospatial Applications","score":1.0,"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/T13067","display_name":"Geological Modeling and Analysis","score":0.984000027179718,"subfield":{"id":"https://openalex.org/subfields/1906","display_name":"Geochemistry and Petrology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.934499979019165,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/citygml","display_name":"CityGML","score":0.9878365397453308},{"id":"https://openalex.org/keywords/3d-city-models","display_name":"3D city models","score":0.683713436126709},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6059449911117554},{"id":"https://openalex.org/keywords/building-model","display_name":"Building model","score":0.5481619238853455},{"id":"https://openalex.org/keywords/json","display_name":"JSON","score":0.5295765399932861},{"id":"https://openalex.org/keywords/test","display_name":"Test (biology)","score":0.44729241728782654},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.4156653583049774},{"id":"https://openalex.org/keywords/software-engineering","display_name":"Software engineering","score":0.3483309745788574},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.34795331954956055},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.33540529012680054},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18603220582008362},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.18283340334892273},{"id":"https://openalex.org/keywords/visualization","display_name":"Visualization","score":0.1206183135509491}],"concepts":[{"id":"https://openalex.org/C2776744651","wikidata":"https://www.wikidata.org/wiki/Q1093900","display_name":"CityGML","level":3,"score":0.9878365397453308},{"id":"https://openalex.org/C2778597888","wikidata":"https://www.wikidata.org/wiki/Q172169","display_name":"3D city models","level":3,"score":0.683713436126709},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6059449911117554},{"id":"https://openalex.org/C2778530916","wikidata":"https://www.wikidata.org/wiki/Q1352349","display_name":"Building model","level":2,"score":0.5481619238853455},{"id":"https://openalex.org/C2780416260","wikidata":"https://www.wikidata.org/wiki/Q2063","display_name":"JSON","level":2,"score":0.5295765399932861},{"id":"https://openalex.org/C2777267654","wikidata":"https://www.wikidata.org/wiki/Q3519023","display_name":"Test (biology)","level":2,"score":0.44729241728782654},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.4156653583049774},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.3483309745788574},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.34795331954956055},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.33540529012680054},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18603220582008362},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.18283340334892273},{"id":"https://openalex.org/C36464697","wikidata":"https://www.wikidata.org/wiki/Q451553","display_name":"Visualization","level":2,"score":0.1206183135509491},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/ijgi9020078","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi9020078","pdf_url":"https://www.mdpi.com/2220-9964/9/2/78/pdf?version=1582951097","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:36649b5d4d064084b676a07f8e8d4f52","is_oa":true,"landing_page_url":"https://doaj.org/article/36649b5d4d064084b676a07f8e8d4f52","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 9, Iss 2, p 78 (2020)","raw_type":"article"},{"id":"pmh:oai:lup.lub.lu.se:fb0185c0-1ff4-4dba-9bb5-d5d55bdfa717","is_oa":false,"landing_page_url":"https://lup.lub.lu.se/record/fb0185c0-1ff4-4dba-9bb5-d5d55bdfa717","pdf_url":null,"source":{"id":"https://openalex.org/S4306400536","display_name":"Lund University Publications (Lund University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I187531555","host_organization_name":"Lund University","host_organization_lineage":["https://openalex.org/I187531555"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"ISSN: 2220-9964","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:mdpi.com:/2220-9964/9/2/78/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/ijgi9020078","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","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/ijgi9020078","is_oa":true,"landing_page_url":"https://doi.org/10.3390/ijgi9020078","pdf_url":"https://www.mdpi.com/2220-9964/9/2/78/pdf?version=1582951097","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":[{"score":0.6899999976158142,"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities"}],"awards":[{"id":"https://openalex.org/G8159663202","display_name":"Delivery specifications for Geodata-BIM","funder_award_id":"2018-02628","funder_id":"https://openalex.org/F4320321033","funder_display_name":"Svenska Forskningsr\u00e5det Formas"}],"funders":[{"id":"https://openalex.org/F4320321033","display_name":"Svenska Forskningsr\u00e5det Formas","ror":"https://ror.org/03pjs1y45"},{"id":"https://openalex.org/F4320321806","display_name":"Lunds Universitet","ror":"https://ror.org/012a77v79"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3004322146.pdf","grobid_xml":"https://content.openalex.org/works/W3004322146.grobid-xml"},"referenced_works_count":51,"referenced_works":["https://openalex.org/W876143896","https://openalex.org/W1495373550","https://openalex.org/W1506721496","https://openalex.org/W1599984737","https://openalex.org/W1664083885","https://openalex.org/W1793296331","https://openalex.org/W2054204986","https://openalex.org/W2075162349","https://openalex.org/W2091135604","https://openalex.org/W2114119364","https://openalex.org/W2152590119","https://openalex.org/W2156570722","https://openalex.org/W2158619783","https://openalex.org/W2161765780","https://openalex.org/W2162193476","https://openalex.org/W2215173806","https://openalex.org/W2401534060","https://openalex.org/W2405766408","https://openalex.org/W2529218138","https://openalex.org/W2534494896","https://openalex.org/W2589813471","https://openalex.org/W2743678897","https://openalex.org/W2766186857","https://openalex.org/W2785675703","https://openalex.org/W2789478340","https://openalex.org/W2793405577","https://openalex.org/W2801871078","https://openalex.org/W2885916670","https://openalex.org/W2886998832","https://openalex.org/W2889554275","https://openalex.org/W2889657187","https://openalex.org/W2890429794","https://openalex.org/W2915270734","https://openalex.org/W2917763923","https://openalex.org/W2938409143","https://openalex.org/W2947926242","https://openalex.org/W2948304921","https://openalex.org/W2955363706","https://openalex.org/W2963169308","https://openalex.org/W2976125152","https://openalex.org/W2981562582","https://openalex.org/W2987906475","https://openalex.org/W3044579461","https://openalex.org/W3102285533","https://openalex.org/W4253884470","https://openalex.org/W4285719527","https://openalex.org/W6637030647","https://openalex.org/W6684321844","https://openalex.org/W6713931662","https://openalex.org/W6748161025","https://openalex.org/W6758978633"],"related_works":["https://openalex.org/W4214533837","https://openalex.org/W4206300085","https://openalex.org/W1983691250","https://openalex.org/W1767252664","https://openalex.org/W2900591337","https://openalex.org/W3091198297","https://openalex.org/W2887405381","https://openalex.org/W2082587538","https://openalex.org/W2263752123","https://openalex.org/W2052426884"],"abstract_inverted_index":{"The":[0,144,207],"aim":[1],"of":[2,29,65,84],"this":[3,142],"paper":[4],"is":[5,119],"to":[6,34,92,96,98,109,133,151,170,172,197,216],"present":[7],"a":[8,11,46,138,161,177,204,220],"proposal":[9],"for":[10,20,50,179],"national":[12,40,47,192],"building":[13,35,67,157,193],"standard":[14,74,194],"in":[15,69,156],"Sweden.":[16],"We":[17],"define":[18],"requirements":[19,57],"the":[21,51,66,70,87,116,153,191],"proposed":[22,71],"standard,":[23],"e.g.,":[24,86],"it":[25,114],"should":[26,195],"support":[27],"development":[28],"3D":[30,180],"city":[31],"models,":[32],"connect":[33],"information":[36,174],"models":[37,123],"(BIM)":[38],"and":[39,42,95,112,136,160,175,227],"registers":[41],"be":[43,131,149,176,217],"based":[44,218],"on":[45,55,185,219],"classification":[48,139,205],"system":[49,140],"urban":[52],"environment.":[53],"Based":[54,184],"these":[56],"we":[58,104,188],"develop":[59],"an":[60],"Application":[61],"Domain":[62],"Extension":[63],"(ADE)":[64],"model":[68,223],"CityGML":[72,76,78,110,134,145,166],"3.0":[73,79,167],"denoted":[75],"Sve-Test.":[77],"includes":[80],"several":[81],"new":[82],"features":[83],"interest,":[85],"space":[88],"concept,":[89],"enhanced":[90],"possibilities":[91],"convert":[93],"data,":[94],"link":[97,171],"other":[99],"standards.":[100],"In":[101],"our":[102,186],"study":[103,163],"create":[105],"test":[106],"data":[107,222],"according":[108],"Sve-Test":[111,135,146],"evaluate":[113],"against":[115],"requirements.":[117],"It":[118],"shown":[120],"that":[121,137,165,190],"BIM":[122],"(in":[124],"Industry":[125],"Foundation":[126],"Classes,":[127],"IFC,":[128],"format)":[129],"can":[130,148],"converted":[132],"facilitates":[141],"conversion.":[143],"dataset":[147],"used":[150],"increase":[152],"automation":[154],"level":[155],"permissions":[158],"checking":[159],"related":[162],"shows":[164],"has":[168],"capabilities":[169],"legal":[173],"base":[178],"cadastral":[181],"index":[182],"maps.":[183],"experience,":[187],"suggest":[189],"conform":[196],"international":[198],"standards":[199],"and,":[200],"if":[201],"possible,":[202],"include":[203],"system.":[206],"exchange":[208],"format":[209],"(GML,":[210],"JSON":[211],"etc.)":[212],"might":[213],"change,":[214],"but":[215],"standardized":[221],"ensures":[224],"harmonized":[225],"structures":[226],"concepts.":[228]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":7}],"updated_date":"2026-08-01T09:00:35.917206","created_date":"2020-02-07T00:00:00"}