{"id":"https://openalex.org/W4213018775","doi":"https://doi.org/10.3390/rs14040941","title":"Volumetric Obscurance as a New Tool to Better Visualize Relief from Digital Elevation Models","display_name":"Volumetric Obscurance as a New Tool to Better Visualize Relief from Digital Elevation Models","publication_year":2022,"publication_date":"2022-02-15","ids":{"openalex":"https://openalex.org/W4213018775","doi":"https://doi.org/10.3390/rs14040941"},"language":"en","primary_location":{"id":"doi:10.3390/rs14040941","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14040941","pdf_url":"https://www.mdpi.com/2072-4292/14/4/941/pdf?version=1645079650","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/14/4/941/pdf?version=1645079650","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064319069","display_name":"Tanguy Rolland","orcid":"https://orcid.org/0000-0003-3881-9532"},"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/I177064439","display_name":"Universit\u00e9 de Bourgogne","ror":"https://ror.org/03k1bsr36","country_code":"FR","type":"education","lineage":["https://openalex.org/I177064439"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Tanguy Rolland","raw_affiliation_strings":["ARTEHIS, UMR CNRS 6298, Universit\u00e9 de Bourgogne\u2013Franche Comt\u00e9, 6 Boulevard Gabriel, Bat. Gabriel, 21000 Dijon, France"],"affiliations":[{"raw_affiliation_string":"ARTEHIS, UMR CNRS 6298, Universit\u00e9 de Bourgogne\u2013Franche Comt\u00e9, 6 Boulevard Gabriel, Bat. Gabriel, 21000 Dijon, France","institution_ids":["https://openalex.org/I177064439","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060440865","display_name":"Fabrice Monna","orcid":"https://orcid.org/0000-0001-7771-2434"},"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/I177064439","display_name":"Universit\u00e9 de Bourgogne","ror":"https://ror.org/03k1bsr36","country_code":"FR","type":"education","lineage":["https://openalex.org/I177064439"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Fabrice Monna","raw_affiliation_strings":["ARTEHIS, UMR CNRS 6298, Universit\u00e9 de Bourgogne\u2013Franche Comt\u00e9, 6 Boulevard Gabriel, Bat. Gabriel, 21000 Dijon, France"],"affiliations":[{"raw_affiliation_string":"ARTEHIS, UMR CNRS 6298, Universit\u00e9 de Bourgogne\u2013Franche Comt\u00e9, 6 Boulevard Gabriel, Bat. Gabriel, 21000 Dijon, France","institution_ids":["https://openalex.org/I177064439","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110941604","display_name":"Jean Fran\u00e7ois Buoncristiani","orcid":null},"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/I177064439","display_name":"Universit\u00e9 de Bourgogne","ror":"https://ror.org/03k1bsr36","country_code":"FR","type":"education","lineage":["https://openalex.org/I177064439"]},{"id":"https://openalex.org/I4210158426","display_name":"Biog\u00e9osciences","ror":"https://ror.org/04mzqjs78","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I159885104","https://openalex.org/I2746051580","https://openalex.org/I4210107625","https://openalex.org/I4210158426","https://openalex.org/I4405253280"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean Fran\u00e7ois Buoncristiani","raw_affiliation_strings":["Biog\u00e9osciences UMR CNRS 6282, Universit\u00e9 de Bourgogne\u2013Franche Comt\u00e9, 6 Boulevard Gabriel, Bat. Gabriel, 21000 Dijon, France"],"affiliations":[{"raw_affiliation_string":"Biog\u00e9osciences UMR CNRS 6282, Universit\u00e9 de Bourgogne\u2013Franche Comt\u00e9, 6 Boulevard Gabriel, Bat. Gabriel, 21000 Dijon, France","institution_ids":["https://openalex.org/I4210158426","https://openalex.org/I177064439","https://openalex.org/I1294671590"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011968740","display_name":"J\u00e9r\u00f4me Magail","orcid":"https://orcid.org/0000-0002-5768-0698"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"J\u00e9r\u00f4me Magail","raw_affiliation_strings":["Mus\u00e9e d\u2019Anthropologie pr\u00e9historique de Monaco, 56 bis, boulevard du Jardin exotique, 98000 Monte Carlo, Monaco"],"affiliations":[{"raw_affiliation_string":"Mus\u00e9e d\u2019Anthropologie pr\u00e9historique de Monaco, 56 bis, boulevard du Jardin exotique, 98000 Monte Carlo, Monaco","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030792214","display_name":"Yury Esin","orcid":"https://orcid.org/0000-0002-4291-3313"},"institutions":[{"id":"https://openalex.org/I4210120833","display_name":"Khakass Institute of Business","ror":"https://ror.org/02we34e32","country_code":"RU","type":"education","lineage":["https://openalex.org/I4210120833"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Yury Esin","raw_affiliation_strings":["Khakassian Research Institute for Language, Literature and History, 23, Shchetinkina Street, 655017 Abakan, Russia"],"affiliations":[{"raw_affiliation_string":"Khakassian Research Institute for Language, Literature and History, 23, Shchetinkina Street, 655017 Abakan, Russia","institution_ids":["https://openalex.org/I4210120833"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017389584","display_name":"Benjamin Bohard","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Benjamin Bohard","raw_affiliation_strings":["Cadoles, 29 bis rue de l\u2019Arquebuse, 21000 Dijon, France","Cadoles, 29 bis rue de l'Arquebuse, 21000 Dijon, France"],"affiliations":[{"raw_affiliation_string":"Cadoles, 29 bis rue de l\u2019Arquebuse, 21000 Dijon, France","institution_ids":[]},{"raw_affiliation_string":"Cadoles, 29 bis rue de l'Arquebuse, 21000 Dijon, France","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031640273","display_name":"Carmela Chateau\u2010Smith","orcid":"https://orcid.org/0000-0001-6995-1670"},"institutions":[{"id":"https://openalex.org/I177064439","display_name":"Universit\u00e9 de Bourgogne","ror":"https://ror.org/03k1bsr36","country_code":"FR","type":"education","lineage":["https://openalex.org/I177064439"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Carmela Chateau-Smith","raw_affiliation_strings":["CPTC, EA4178, Universit\u00e9 de Bourgogne\u2013Franche Comt\u00e9, 4, boulevard Gabriel, 21000 Dijon, France"],"affiliations":[{"raw_affiliation_string":"CPTC, EA4178, Universit\u00e9 de Bourgogne\u2013Franche Comt\u00e9, 4, boulevard Gabriel, 21000 Dijon, France","institution_ids":["https://openalex.org/I177064439"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5064319069"],"corresponding_institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I177064439"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.6062,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.60489196,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"14","issue":"4","first_page":"941","last_page":"941"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"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/T12364","display_name":"Archaeological Research and Protection","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"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":0.9990000128746033,"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/digital-elevation-model","display_name":"Digital elevation model","score":0.7200336456298828},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6441444158554077},{"id":"https://openalex.org/keywords/computer-graphics","display_name":"Computer graphics (images)","score":0.5837280750274658},{"id":"https://openalex.org/keywords/sky","display_name":"Sky","score":0.46918630599975586},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.45509952306747437},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4242822229862213},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.2565758228302002},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.16137558221817017},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.10363975167274475}],"concepts":[{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.7200336456298828},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6441444158554077},{"id":"https://openalex.org/C121684516","wikidata":"https://www.wikidata.org/wiki/Q7600677","display_name":"Computer graphics (images)","level":1,"score":0.5837280750274658},{"id":"https://openalex.org/C73329638","wikidata":"https://www.wikidata.org/wiki/Q527","display_name":"Sky","level":2,"score":0.46918630599975586},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.45509952306747437},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4242822229862213},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.2565758228302002},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.16137558221817017},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.10363975167274475},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs14040941","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14040941","pdf_url":"https://www.mdpi.com/2072-4292/14/4/941/pdf?version=1645079650","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-03576510v1","is_oa":true,"landing_page_url":"https://hal.science/hal-03576510","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, 2022, 14 (4), pp.941. ⟨10.3390/rs14040941⟩","raw_type":"Journal articles"},{"id":"pmh:oai:doaj.org/article:07000cdd433b47d0a4fe54f7d172188c","is_oa":true,"landing_page_url":"https://doaj.org/article/07000cdd433b47d0a4fe54f7d172188c","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 14, Iss 4, p 941 (2022)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/14/4/941/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs14040941","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":"Remote Sensing","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs14040941","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs14040941","pdf_url":"https://www.mdpi.com/2072-4292/14/4/941/pdf?version=1645079650","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"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":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11","score":0.7900000214576721}],"awards":[{"id":"https://openalex.org/G1833441176","display_name":null,"funder_award_id":"XXXX","funder_id":"https://openalex.org/F4320322774","funder_display_name":"Universit\u00e9 de Bourgogne"}],"funders":[{"id":"https://openalex.org/F4320322774","display_name":"Universit\u00e9 de Bourgogne","ror":"https://ror.org/03k1bsr36"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4213018775.pdf","grobid_xml":"https://content.openalex.org/works/W4213018775.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W1798489336","https://openalex.org/W1971414292","https://openalex.org/W1981952333","https://openalex.org/W1987202524","https://openalex.org/W1996075252","https://openalex.org/W1997699040","https://openalex.org/W2032075694","https://openalex.org/W2048736764","https://openalex.org/W2057781725","https://openalex.org/W2086243512","https://openalex.org/W2091460873","https://openalex.org/W2106488983","https://openalex.org/W2111891265","https://openalex.org/W2122585444","https://openalex.org/W2134611578","https://openalex.org/W2137028393","https://openalex.org/W2154587786","https://openalex.org/W2170673946","https://openalex.org/W2296032317","https://openalex.org/W2554570435","https://openalex.org/W2752236792","https://openalex.org/W2932527239","https://openalex.org/W2934396264","https://openalex.org/W2954226633","https://openalex.org/W2971333596","https://openalex.org/W2988340311","https://openalex.org/W2992937775","https://openalex.org/W3001106031","https://openalex.org/W3005301409","https://openalex.org/W3005510284","https://openalex.org/W3095679457","https://openalex.org/W3109145332","https://openalex.org/W4210652591","https://openalex.org/W6647304125","https://openalex.org/W6676970951","https://openalex.org/W6761326367"],"related_works":["https://openalex.org/W17155033","https://openalex.org/W3207760230","https://openalex.org/W1496222301","https://openalex.org/W4312814274","https://openalex.org/W1590307681","https://openalex.org/W2536018345","https://openalex.org/W4285370786","https://openalex.org/W2296488620","https://openalex.org/W2358353312","https://openalex.org/W2353836703"],"abstract_inverted_index":{"The":[0,180],"use":[1,129],"of":[2,31,42,80,94,130,135,163,170,177],"digital":[3],"elevation":[4],"models":[5],"(DEMs)":[6],"has":[7,34],"become":[8],"much":[9],"more":[10],"widespread":[11],"in":[12,89,198],"recent":[13],"years,":[14],"thanks":[15],"to":[16,37,86],"technological":[17],"developments":[18],"that":[19,104],"facilitate":[20],"their":[21],"creation":[22],"and":[23,56,69,91,110,194],"availability.":[24],"To":[25],"exploit":[26],"these":[27],"data,":[28],"a":[29,48,71,83,92,164,185,191],"set":[30],"processing":[32,141],"techniques":[33],"been":[35],"developed":[36],"reveal":[38],"the":[39,43,53,106,122,128,133,157,161,168,174,178,195],"characteristic":[40],"structures":[41],"relief.":[44],"This":[45],"paper":[46],"presents":[47],"new":[49],"method":[50],"based":[51,143],"on":[52,63,144],"volumetric":[54,107,158],"approach,":[55,108],"two":[57],"derivatives.":[58,155],"These":[59],"methods":[60],"are":[61,113],"evaluated":[62],"three":[64],"DEMs":[65],"at":[66],"different":[67],"resolutions":[68],"scales:":[70],"freely":[72],"accessible":[73],"DEM":[74,77,84,93],"from":[75],"JAXA":[76],"covering":[78],"part":[79],"North-East":[81],"Tanzania,":[82],"corresponding":[85],"rock":[87],"art":[88],"Siberia,":[90],"an":[95],"archaeological":[96],"Bronze":[97],"Age":[98],"funeral":[99],"structure.":[100],"Our":[101],"results":[102],"show":[103],"with":[105,116,184],"concave":[109],"convex":[111],"areas":[112],"clearly":[114],"visible,":[115],"contrast":[117],"marking":[118],"slope":[119],"breaks,":[120],"while":[121],"overall":[123],"relief":[124],"is":[125,142],"attenuated.":[126],"Furthermore,":[127],"volume":[131],"reduces":[132],"impact":[134],"noise,":[136],"which":[137,171],"can":[138],"occur":[139],"when":[140],"sky":[145],"visibility":[146],"(e.g.,":[147],"sky-view":[148],"factor":[149],"or":[150,153],"positive":[151],"openness)":[152],"second":[154],"Finally,":[156],"approach":[159],"allows":[160],"implementation":[162],"vertical":[165],"exaggeration":[166],"factor,":[167],"result":[169],"will":[172],"enhance":[173],"particular":[175],"characteristics":[176],"landscape.":[179],"present":[181],"study":[182],"comes":[183],"standalone":[186],"executable":[187],"program":[188],"for":[189,206],"Windows,":[190],"QGIS":[192],"plugin,":[193],"scripts":[196],"written":[197],"Python,":[199],"including":[200],"GPU":[201],"compute":[202],"capability":[203],"(via":[204],"CUDA)":[205],"faster":[207],"processing.":[208]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}