{"id":"https://openalex.org/W3134059136","doi":"https://doi.org/10.3390/jmse9030294","title":"Reconstruction of Marine Traffic from S\u00e9maphore Data: A Python-GIS Procedure to Build Synthetic Navigation Routes and Analyze Their Temporal Variation","display_name":"Reconstruction of Marine Traffic from S\u00e9maphore Data: A Python-GIS Procedure to Build Synthetic Navigation Routes and Analyze Their Temporal Variation","publication_year":2021,"publication_date":"2021-03-07","ids":{"openalex":"https://openalex.org/W3134059136","doi":"https://doi.org/10.3390/jmse9030294","mag":"3134059136"},"language":"en","primary_location":{"id":"doi:10.3390/jmse9030294","doi":"https://doi.org/10.3390/jmse9030294","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jmse9030294","pdf_url":"https://www.mdpi.com/2077-1312/9/3/294/pdf?version=1615112313","source":{"id":"https://openalex.org/S2736865057","display_name":"Journal of Marine Science and Engineering","issn_l":"2077-1312","issn":["2077-1312"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-40","russia-white-list-2","vabb-shw"],"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":"Journal of Marine Science and Engineering","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2077-1312/9/3/294/pdf?version=1615112313","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5077249240","display_name":"Annalisa Minelli","orcid":"https://orcid.org/0000-0003-1772-0154","observed_orcids":["https://orcid.org/0000-0003-1772-0154"]},"institutions":[{"id":"https://openalex.org/I4210155236","display_name":"National Research Council","ror":"https://ror.org/04zaypm56","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210155236"]},{"id":"https://openalex.org/I4387154004","display_name":"Institute for Marine Biological Resources and Biotechnology","ror":"https://ror.org/00pb0ac76","country_code":"IT","type":"other","lineage":["https://openalex.org/I4210155236","https://openalex.org/I4387154004"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Annalisa Minelli","raw_affiliation_strings":["National Research Council\u2014Institute of Marine Biological Resources and Biotechnologies\u2014CNR-IRBIM, Largo Fiera della Pesca 1, 60125 Ancona, Italy"],"raw_orcid":"https://orcid.org/0000-0003-1772-0154","affiliations":[{"raw_affiliation_string":"National Research Council\u2014Institute of Marine Biological Resources and Biotechnologies\u2014CNR-IRBIM, Largo Fiera della Pesca 1, 60125 Ancona, Italy","institution_ids":["https://openalex.org/I4210155236","https://openalex.org/I4387154004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019305120","display_name":"Iwan Le Berre","orcid":"https://orcid.org/0000-0002-8933-743X","observed_orcids":["https://orcid.org/0000-0002-8933-743X"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037","https://openalex.org/I4405260085"]},{"id":"https://openalex.org/I4210157108","display_name":"Institut Universitaire Europ\u00e9en de la Mer","ror":"https://ror.org/04pfr1b11","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2802818602","https://openalex.org/I4210090127","https://openalex.org/I4210131494","https://openalex.org/I4210148025","https://openalex.org/I4210157108","https://openalex.org/I4210166444","https://openalex.org/I4405260085"]},{"id":"https://openalex.org/I4387153176","display_name":"Littoral, Environnement, T\u00e9l\u00e9d\u00e9tection, G\u00e9omatique","ror":"https://ror.org/05sat2s07","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I3124938446","https://openalex.org/I4387153176","https://openalex.org/I4405260085","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4405260085","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/0372th171","country_code":"FR","type":"education","lineage":["https://openalex.org/I4405260085"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Iwan Le Berre","raw_affiliation_strings":["LETG-Brest GEOMER, UMR6554 CNRS, IUEM-Universit\u00e9 de Bretagne Occidentale, Rue Dumont D\u2019Urville, 29280 Plouzan\u00e9, France"],"raw_orcid":"https://orcid.org/0000-0002-8933-743X","affiliations":[{"raw_affiliation_string":"LETG-Brest GEOMER, UMR6554 CNRS, IUEM-Universit\u00e9 de Bretagne Occidentale, Rue Dumont D\u2019Urville, 29280 Plouzan\u00e9, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I161929037","https://openalex.org/I4210157108","https://openalex.org/I4387153176","https://openalex.org/I4405260085"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032984533","display_name":"Ingrid Peuziat","orcid":"https://orcid.org/0000-0002-7452-6633","observed_orcids":["https://orcid.org/0000-0002-7452-6633"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037","https://openalex.org/I4405260085"]},{"id":"https://openalex.org/I4210157108","display_name":"Institut Universitaire Europ\u00e9en de la Mer","ror":"https://ror.org/04pfr1b11","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2802818602","https://openalex.org/I4210090127","https://openalex.org/I4210131494","https://openalex.org/I4210148025","https://openalex.org/I4210157108","https://openalex.org/I4210166444","https://openalex.org/I4405260085"]},{"id":"https://openalex.org/I4387153176","display_name":"Littoral, Environnement, T\u00e9l\u00e9d\u00e9tection, G\u00e9omatique","ror":"https://ror.org/05sat2s07","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I3124938446","https://openalex.org/I4387153176","https://openalex.org/I4405260085","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4405260085","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/0372th171","country_code":"FR","type":"education","lineage":["https://openalex.org/I4405260085"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Ingrid Peuziat","raw_affiliation_strings":["LETG-Brest GEOMER, UMR6554 CNRS, IUEM-Universit\u00e9 de Bretagne Occidentale, Rue Dumont D\u2019Urville, 29280 Plouzan\u00e9, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LETG-Brest GEOMER, UMR6554 CNRS, IUEM-Universit\u00e9 de Bretagne Occidentale, Rue Dumont D\u2019Urville, 29280 Plouzan\u00e9, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I161929037","https://openalex.org/I4210157108","https://openalex.org/I4387153176","https://openalex.org/I4405260085"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013130886","display_name":"Mathias Rouan","orcid":"https://orcid.org/0000-0003-4251-2955","observed_orcids":["https://orcid.org/0000-0003-4251-2955"]},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I161929037","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/01b8h3982","country_code":"FR","type":"education","lineage":["https://openalex.org/I161929037","https://openalex.org/I4405260085"]},{"id":"https://openalex.org/I4210157108","display_name":"Institut Universitaire Europ\u00e9en de la Mer","ror":"https://ror.org/04pfr1b11","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I2802818602","https://openalex.org/I4210090127","https://openalex.org/I4210131494","https://openalex.org/I4210148025","https://openalex.org/I4210157108","https://openalex.org/I4210166444","https://openalex.org/I4405260085"]},{"id":"https://openalex.org/I4387153176","display_name":"Littoral, Environnement, T\u00e9l\u00e9d\u00e9tection, G\u00e9omatique","ror":"https://ror.org/05sat2s07","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I3124938446","https://openalex.org/I4387153176","https://openalex.org/I4405260085","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I4405260085","display_name":"Universit\u00e9 de Bretagne Occidentale","ror":"https://ror.org/0372th171","country_code":"FR","type":"education","lineage":["https://openalex.org/I4405260085"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Mathias Rouan","raw_affiliation_strings":["LETG-Brest GEOMER, UMR6554 CNRS, IUEM-Universit\u00e9 de Bretagne Occidentale, Rue Dumont D\u2019Urville, 29280 Plouzan\u00e9, France"],"raw_orcid":"https://orcid.org/0000-0003-4251-2955","affiliations":[{"raw_affiliation_string":"LETG-Brest GEOMER, UMR6554 CNRS, IUEM-Universit\u00e9 de Bretagne Occidentale, Rue Dumont D\u2019Urville, 29280 Plouzan\u00e9, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I161929037","https://openalex.org/I4210157108","https://openalex.org/I4387153176","https://openalex.org/I4405260085"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5077249240"],"corresponding_institution_ids":["https://openalex.org/I4210155236","https://openalex.org/I4387154004"],"apc_list":{"value":1800,"currency":"CHF","value_usd":1944},"apc_paid":{"value":1800,"currency":"CHF","value_usd":1944},"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.0,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"9","issue":"3","first_page":"294","last_page":"294"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11622","display_name":"Maritime Navigation and Safety","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"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/T11622","display_name":"Maritime Navigation and Safety","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"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/T12414","display_name":"Coastal and Marine Management","score":0.0005000000237487257,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11106","display_name":"Data Management and Algorithms","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/marine-traffic","display_name":"marine traffic","score":0.7940000295639038},{"id":"https://openalex.org/keywords/vessel-tracking","display_name":"vessel tracking","score":0.47699999809265137},{"id":"https://openalex.org/keywords/traffic-pressure","display_name":"traffic pressure","score":0.6150000095367432},{"id":"https://openalex.org/keywords/allen-s-interval-algebra","display_name":"Allen's interval algebra","score":0.7369999885559082},{"id":"https://openalex.org/keywords/temporal-variation","display_name":"temporal variation","score":0.6060000061988831},{"id":"https://openalex.org/keywords/iroise-sea","display_name":"Iroise Sea","score":0.796999990940094},{"id":"https://openalex.org/keywords/recreational-boating","display_name":"recreational boating","score":0.7149999737739563},{"id":"https://openalex.org/keywords/open-source-software","display_name":"open source software","score":0.5649999976158142}],"concepts":[{"id":"https://openalex.org/C519991488","wikidata":"https://www.wikidata.org/wiki/Q28865","display_name":"Python (programming language)","level":2,"score":0.7705701589584351},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7082563042640686},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4764010012149811},{"id":"https://openalex.org/C177774035","wikidata":"https://www.wikidata.org/wiki/Q1246948","display_name":"Granularity","level":2,"score":0.458923876285553},{"id":"https://openalex.org/C113416529","wikidata":"https://www.wikidata.org/wiki/Q1916831","display_name":"Marine conservation","level":2,"score":0.42852461338043213},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.3965151309967041},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.36907878518104553},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.24818328022956848},{"id":"https://openalex.org/C107826830","wikidata":"https://www.wikidata.org/wiki/Q929380","display_name":"Environmental resource management","level":1,"score":0.10650253295898438},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/jmse9030294","doi":"https://doi.org/10.3390/jmse9030294","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jmse9030294","pdf_url":"https://www.mdpi.com/2077-1312/9/3/294/pdf?version=1615112313","source":{"id":"https://openalex.org/S2736865057","display_name":"Journal of Marine Science and Engineering","issn_l":"2077-1312","issn":["2077-1312"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-40","russia-white-list-2","vabb-shw"],"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":"Journal of Marine Science and Engineering","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03163626v1","doi":null,"is_oa":true,"landing_page_url":"https://hal.science/hal-03163626","pdf_url":"https://hal.science/hal-03163626v1/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I4405252976","host_organization_name":"Centre pour la Communication Scientifique Directe","host_organization_lineage":["https://openalex.org/I4405252976"],"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":"https://www-mdpi-com","raw_type":"info:eu-repo/semantics/article"},{"id":"pmh:oai:doaj.org/article:089d993da36a439bbc242e71ce2eff8e","doi":null,"is_oa":true,"landing_page_url":"https://doaj.org/article/089d993da36a439bbc242e71ce2eff8e","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,"listed_in":[],"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":"Journal of Marine Science and Engineering, Vol 9, Iss 3, p 294 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/jmse9030294","doi":"https://doi.org/10.3390/jmse9030294","is_oa":true,"landing_page_url":"https://doi.org/10.3390/jmse9030294","pdf_url":"https://www.mdpi.com/2077-1312/9/3/294/pdf?version=1615112313","source":{"id":"https://openalex.org/S2736865057","display_name":"Journal of Marine Science and Engineering","issn_l":"2077-1312","issn":["2077-1312"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","norway-1","poland-40","russia-white-list-2","vabb-shw"],"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":"Journal of Marine Science and Engineering","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":1.0},{"id":"https://metadata.un.org/sdg/11","display_name":"Sustainable cities and communities","score":0.5142999887466431},{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.4943999946117401}],"study_designs":[],"awards":[{"id":"https://openalex.org/G4365560370","display_name":"LabexMER Marine Excellence Research: a changing ocean","funder_award_id":"ANR-10-LABX-0019","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"},{"id":"https://openalex.org/G6657998982","display_name":null,"funder_award_id":"\u201cQuels littoraux pour demain\u201d (2011-2016). Project CARTAHU (no. 1116)","funder_id":"https://openalex.org/F4320322646","funder_display_name":"Fondation de France"},{"id":"https://openalex.org/G8194781985","display_name":"Interdisciplinary Graduate School for the Blue planet","funder_award_id":"ANR-17-EURE-0015","funder_id":"https://openalex.org/F4320320883","funder_display_name":"Agence Nationale de la Recherche"}],"funders":[{"id":"https://openalex.org/F4320320883","display_name":"Agence Nationale de la Recherche","ror":"https://ror.org/00rbzpz17"},{"id":"https://openalex.org/F4320322646","display_name":"Fondation de France","ror":"https://ror.org/02zkxjz73"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3134059136.pdf","grobid_xml":"https://content.openalex.org/works/W3134059136.grobid-xml"},"referenced_works_count":52,"referenced_works":["https://openalex.org/W10613983","https://openalex.org/W291813269","https://openalex.org/W1484559740","https://openalex.org/W1507412473","https://openalex.org/W1510306045","https://openalex.org/W1510617557","https://openalex.org/W1530706114","https://openalex.org/W1971668185","https://openalex.org/W1973579169","https://openalex.org/W1976718764","https://openalex.org/W1979576577","https://openalex.org/W1995659397","https://openalex.org/W1998907974","https://openalex.org/W2003014979","https://openalex.org/W2004687499","https://openalex.org/W2020617621","https://openalex.org/W2032910161","https://openalex.org/W2051041725","https://openalex.org/W2072404118","https://openalex.org/W2108299551","https://openalex.org/W2111871793","https://openalex.org/W2133806441","https://openalex.org/W2151622560","https://openalex.org/W2155588025","https://openalex.org/W2156256829","https://openalex.org/W2161484642","https://openalex.org/W2165511924","https://openalex.org/W2180757518","https://openalex.org/W2478559687","https://openalex.org/W2588561372","https://openalex.org/W2615763888","https://openalex.org/W2760195822","https://openalex.org/W2782268739","https://openalex.org/W2791438623","https://openalex.org/W2800773882","https://openalex.org/W2807675081","https://openalex.org/W2810654022","https://openalex.org/W2912943683","https://openalex.org/W2957427013","https://openalex.org/W2989552453","https://openalex.org/W3006115156","https://openalex.org/W3031286804","https://openalex.org/W3033883112","https://openalex.org/W3037469505","https://openalex.org/W3038948729","https://openalex.org/W3107551732","https://openalex.org/W4255160927","https://openalex.org/W4285719527","https://openalex.org/W4301038282","https://openalex.org/W6721186231","https://openalex.org/W6724807594","https://openalex.org/W7143289235"],"related_works":["https://openalex.org/W2273094004","https://openalex.org/W2610212969","https://openalex.org/W3177735605","https://openalex.org/W4280577186","https://openalex.org/W2625440262","https://openalex.org/W7212420198","https://openalex.org/W2979995175","https://openalex.org/W2941721312","https://openalex.org/W2620438329","https://openalex.org/W4297678994"],"abstract_inverted_index":{"Originally":[0],"designed":[1],"as":[2,80,195,235],"a":[3,154,173],"mode":[4],"of":[5,9,21,59,77,112,124,137,182,200,206,220],"telecommunication,":[6],"the":[7,16,25,30,73,108,122,134,138,160,165,179,183,187,221,230],"network":[8],"French":[10,27],"s\u00e9maphore":[11,87],"is":[12,115,151,227,233],"now":[13],"dedicated":[14],"to":[15,99,132,158],"continuous":[17],"monitoring":[18],"and":[19,39,42,64,83,91,107,141,163,208,216,223,239,244],"recording":[20],"marine":[22,48,135,166,201],"traffic":[23,89,136,167,184],"along":[24,168],"entire":[26],"coast.":[28],"Although":[29],"observation":[31],"data":[32,55,114,162],"collected":[33],"by":[34,72],"s\u00e9maphores":[35],"cover":[36],"7/7":[37],"days":[38],"24/24":[40],"h":[41],"could":[43],"provide":[44,197],"precious":[45],"information":[46],"regarding":[47],"traffic,":[49,60,202],"they":[50,196],"remain":[51],"underexploited.":[52],"Indeed,":[53],"these":[54,113],"concern":[56],"all":[57,204,229],"types":[58,205],"including":[61,203],"leisure":[62],"boating":[63],"smaller":[65],"craft":[66],"that":[67,175],"are":[68,145],"not":[69],"usually":[70],"recorded":[71],"most":[74],"common":[75],"means":[76],"observation,":[78],"such":[79],"AIS,":[81],"radar":[82],"satellite.":[84],"Based":[85],"on":[86,153,186],"data,":[88],"pressure":[90],"its":[92,102,142],"spatiotemporal":[93],"distribution":[94],"can":[95],"be":[96,210],"fully":[97],"measured":[98],"better":[100],"analyze":[101,133],"interactions":[103],"with":[104],"human":[105],"activities":[106],"environment.":[109],"One":[110],"drawback":[111],"their":[116],"initially":[117],"semantic":[118],"nature,":[119],"which":[120],"requires":[121],"development":[123],"an":[125,198],"original":[126,161],"processing":[127],"method.":[128],"The":[129,191],"protocol":[130],"developed":[131],"Iroise":[139],"Sea":[140],"first":[143],"results":[144,192],"presented":[146],"in":[147],"this":[148],"article.":[149],"It":[150,171],"based":[152,185],"semi-automatic":[155],"method":[156],"aimed":[157],"clean":[159],"quantify":[164],"synthetic":[169],"routes.":[170],"includes":[172],"procedure":[174],"takes":[176],"into":[177],"account":[178],"temporal":[180],"evolution":[181],"Allen\u2019s":[188],"time":[189,214],"framework.":[190],"proved":[193],"interesting":[194],"overview":[199],"vessels,":[207],"may":[209],"defined":[211],"for":[212,242],"different":[213],"periods":[215],"granularity.":[217],"A":[218],"description":[219],"numerical":[222],"geographic":[224],"instruments":[225],"created":[226],"given;":[228],"written":[231],"code":[232],"released":[234],"Open":[236],"Source":[237],"software":[238],"freely":[240],"available":[241],"download":[243],"testing.":[245]},"counts_by_year":[],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2021-03-15T00:00:00"}
