{"id":"https://openalex.org/W1866712053","doi":"https://doi.org/10.3390/s151127493","title":"Development and Evaluation of a UAV-Photogrammetry System for Precise 3D Environmental Modeling","display_name":"Development and Evaluation of a UAV-Photogrammetry System for Precise 3D Environmental Modeling","publication_year":2015,"publication_date":"2015-10-30","ids":{"openalex":"https://openalex.org/W1866712053","doi":"https://doi.org/10.3390/s151127493","mag":"1866712053","pmid":"https://pubmed.ncbi.nlm.nih.gov/26528976"},"language":"en","primary_location":{"id":"doi:10.3390/s151127493","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s151127493","pdf_url":"https://www.mdpi.com/1424-8220/15/11/27493/pdf?version=1446197380","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/15/11/27493/pdf?version=1446197380","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5018388512","display_name":"Mozhdeh Shahbazi","orcid":"https://orcid.org/0000-0002-7371-5635"},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Mozhdeh Shahbazi","raw_affiliation_strings":["Department of Applied Geomatics, Universit\u00e9 de Sherbrooke, 2500 Boulevard de l\u2019Universit\u00e9, Building A6, Sherbrooke, QC J1K 2R1, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Geomatics, Universit\u00e9 de Sherbrooke, 2500 Boulevard de l\u2019Universit\u00e9, Building A6, Sherbrooke, QC J1K 2R1, Canada","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036846355","display_name":"Gunho Sohn","orcid":"https://orcid.org/0000-0002-5127-8358"},"institutions":[{"id":"https://openalex.org/I192455969","display_name":"York University","ror":"https://ror.org/05fq50484","country_code":"CA","type":"education","lineage":["https://openalex.org/I192455969"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Gunho Sohn","raw_affiliation_strings":["Department of Earth and Space Science and Engineering, York University, 4700 Keele Street, Petrie Science & Engineering Building, Toronto, ON M3J 1P3, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Earth and Space Science and Engineering, York University, 4700 Keele Street, Petrie Science & Engineering Building, Toronto, ON M3J 1P3, Canada","institution_ids":["https://openalex.org/I192455969"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052566140","display_name":"J\u00e9r\u00f4me Th\u00e9au","orcid":"https://orcid.org/0000-0001-5052-6308"},"institutions":[{"id":"https://openalex.org/I135117807","display_name":"Universit\u00e9 de Sherbrooke","ror":"https://ror.org/00kybxq39","country_code":"CA","type":"education","lineage":["https://openalex.org/I135117807"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"J\u00e9r\u00f4me Th\u00e9au","raw_affiliation_strings":["Department of Applied Geomatics, Universit\u00e9 de Sherbrooke, 2500 Boulevard de l\u2019Universit\u00e9, Building A6, Sherbrooke, QC J1K 2R1, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Applied Geomatics, Universit\u00e9 de Sherbrooke, 2500 Boulevard de l\u2019Universit\u00e9, Building A6, Sherbrooke, QC J1K 2R1, Canada","institution_ids":["https://openalex.org/I135117807"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058971184","display_name":"Patrick M\u00e9nard","orcid":null},"institutions":[{"id":"https://openalex.org/I4210142548","display_name":"Centre de G\u00e9omatique du Qu\u00e9bec","ror":"https://ror.org/04a20na41","country_code":"CA","type":"nonprofit","lineage":["https://openalex.org/I4210142548"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Patrick Menard","raw_affiliation_strings":["Centre de g\u00e9omatique du Qu\u00e9bec, 534 Jacques-Cartier Est, Building G, Chicoutimi, QC G7H 1Z6, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Centre de g\u00e9omatique du Qu\u00e9bec, 534 Jacques-Cartier Est, Building G, Chicoutimi, QC G7H 1Z6, Canada","institution_ids":["https://openalex.org/I4210142548"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5018388512"],"corresponding_institution_ids":["https://openalex.org/I135117807"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":21.7388,"has_fulltext":true,"cited_by_count":132,"citation_normalized_percentile":{"value":0.9933973,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"15","issue":"11","first_page":"27493","last_page":"27524"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9998999834060669,"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"}},{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9987999796867371,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/photogrammetry","display_name":"Photogrammetry","score":0.9170480370521545},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.6301403045654297},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.6134900450706482},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5808717608451843},{"id":"https://openalex.org/keywords/georeference","display_name":"Georeference","score":0.5517845749855042},{"id":"https://openalex.org/keywords/data-acquisition","display_name":"Data acquisition","score":0.476272314786911},{"id":"https://openalex.org/keywords/3d-modeling","display_name":"3D modeling","score":0.46209517121315},{"id":"https://openalex.org/keywords/inertial-measurement-unit","display_name":"Inertial measurement unit","score":0.4601917564868927},{"id":"https://openalex.org/keywords/inertial-navigation-system","display_name":"Inertial navigation system","score":0.45522817969322205},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4534681737422943},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.36686307191848755},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3606528639793396},{"id":"https://openalex.org/keywords/inertial-frame-of-reference","display_name":"Inertial frame of reference","score":0.2290545403957367},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.13488522171974182}],"concepts":[{"id":"https://openalex.org/C117455697","wikidata":"https://www.wikidata.org/wiki/Q190149","display_name":"Photogrammetry","level":2,"score":0.9170480370521545},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.6301403045654297},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.6134900450706482},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5808717608451843},{"id":"https://openalex.org/C75145180","wikidata":"https://www.wikidata.org/wiki/Q772007","display_name":"Georeference","level":2,"score":0.5517845749855042},{"id":"https://openalex.org/C163985040","wikidata":"https://www.wikidata.org/wiki/Q1172399","display_name":"Data acquisition","level":2,"score":0.476272314786911},{"id":"https://openalex.org/C2777897806","wikidata":"https://www.wikidata.org/wiki/Q568742","display_name":"3D modeling","level":2,"score":0.46209517121315},{"id":"https://openalex.org/C79061980","wikidata":"https://www.wikidata.org/wiki/Q941680","display_name":"Inertial measurement unit","level":2,"score":0.4601917564868927},{"id":"https://openalex.org/C128651787","wikidata":"https://www.wikidata.org/wiki/Q570607","display_name":"Inertial navigation system","level":3,"score":0.45522817969322205},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4534681737422943},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.36686307191848755},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3606528639793396},{"id":"https://openalex.org/C173386949","wikidata":"https://www.wikidata.org/wiki/Q192735","display_name":"Inertial frame of reference","level":2,"score":0.2290545403957367},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.13488522171974182},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D002138","descriptor_name":"Calibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002138","descriptor_name":"Calibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002138","descriptor_name":"Calibration","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004784","descriptor_name":"Environmental Monitoring","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004784","descriptor_name":"Environmental Monitoring","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004784","descriptor_name":"Environmental Monitoring","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004867","descriptor_name":"Equipment Design","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010780","descriptor_name":"Photogrammetry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010780","descriptor_name":"Photogrammetry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D010780","descriptor_name":"Photogrammetry","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D021621","descriptor_name":"Imaging, Three-Dimensional","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D062305","descriptor_name":"Geographic Mapping","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D062305","descriptor_name":"Geographic Mapping","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D062305","descriptor_name":"Geographic Mapping","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.3390/s151127493","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s151127493","pdf_url":"https://www.mdpi.com/1424-8220/15/11/27493/pdf?version=1446197380","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},{"id":"pmid:26528976","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/26528976","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:85988d0c65474fb3808be29fdf80d205","is_oa":true,"landing_page_url":"https://doaj.org/article/85988d0c65474fb3808be29fdf80d205","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":"Sensors, Vol 15, Iss 11, Pp 27493-27524 (2015)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/15/11/27493/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s151127493","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":"Sensors","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:4701242","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/4701242","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"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":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s151127493","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s151127493","pdf_url":"https://www.mdpi.com/1424-8220/15/11/27493/pdf?version=1446197380","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1866712053.pdf","grobid_xml":"https://content.openalex.org/works/W1866712053.grobid-xml"},"referenced_works_count":31,"referenced_works":["https://openalex.org/W1558470758","https://openalex.org/W1626619708","https://openalex.org/W1971558391","https://openalex.org/W2007919754","https://openalex.org/W2015635283","https://openalex.org/W2022591200","https://openalex.org/W2027165049","https://openalex.org/W2028394888","https://openalex.org/W2031850322","https://openalex.org/W2038983886","https://openalex.org/W2041351585","https://openalex.org/W2051461656","https://openalex.org/W2058527981","https://openalex.org/W2061345622","https://openalex.org/W2068959477","https://openalex.org/W2075874225","https://openalex.org/W2081306264","https://openalex.org/W2088331957","https://openalex.org/W2089212648","https://openalex.org/W2094447963","https://openalex.org/W2097244687","https://openalex.org/W2113988548","https://openalex.org/W2119605622","https://openalex.org/W2128357735","https://openalex.org/W2144582504","https://openalex.org/W2183329412","https://openalex.org/W2237424363","https://openalex.org/W2319818654","https://openalex.org/W4403503060","https://openalex.org/W6685834487","https://openalex.org/W6699963574"],"related_works":["https://openalex.org/W2356889592","https://openalex.org/W4313886815","https://openalex.org/W2038183074","https://openalex.org/W2773722138","https://openalex.org/W1989391835","https://openalex.org/W2110969059","https://openalex.org/W2751371253","https://openalex.org/W2189037772","https://openalex.org/W3037606728","https://openalex.org/W4285198836"],"abstract_inverted_index":{"The":[0,38,57,83,105,123,164],"specific":[1],"requirements":[2],"of":[3,32,40,44,59,86,114,118,125,146,153],"UAV-photogrammetry":[4,36],"necessitate":[5],"particular":[6],"solutions":[7,92],"for":[8,68,111],"system":[9,42,61,73,88,100,107],"development,":[10],"which":[11,184],"have":[12],"mostly":[13],"been":[14],"ignored":[15],"or":[16],"not":[17],"assessed":[18],"adequately":[19],"in":[20,95],"recent":[21],"studies.":[22],"Accordingly,":[23],"this":[24],"paper":[25],"presents":[26],"the":[27,41,60,63,87,99,115,126,151],"methodological":[28],"and":[29,52,80,91,101,137,144,156,171,190],"experimental":[30],"aspects":[31],"correctly":[33],"implementing":[34],"a":[35,48],"system.":[37,56],"hardware":[39],"consists":[43],"an":[45,53,119],"electric-powered":[46],"helicopter,":[47],"high-resolution":[49],"digital":[50],"camera":[51,69],"inertial":[54],"navigation":[55],"software":[58],"includes":[62],"in-house":[64],"programs":[65],"specifically":[66],"designed":[67],"calibration,":[70,72],"platform":[71],"integration,":[74],"on-board":[75],"data":[76],"acquisition,":[77],"flight":[78],"planning":[79],"on-the-job":[81],"self-calibration.":[82],"detailed":[84],"features":[85],"are":[89,93,162],"discussed,":[90],"proposed":[94],"order":[96],"to":[97,187],"enhance":[98],"its":[102],"photogrammetric":[103],"outputs.":[104],"developed":[106],"is":[108,128],"extensively":[109],"tested":[110],"precise":[112],"modeling":[113,160,176],"challenging":[116],"environment":[117],"open-pit":[120],"gravel":[121],"mine.":[122],"accuracy":[124,161,177],"results":[127],"evaluated":[129],"under":[130],"various":[131],"mapping":[132],"conditions,":[133],"including":[134],"direct":[135,182],"georeferencing":[136,139],"indirect":[138,194],"with":[140],"different":[141],"numbers,":[142],"distributions":[143],"types":[145],"ground":[147],"control":[148],"points.":[149],"Additionally,":[150],"effects":[152],"imaging":[154],"configuration":[155],"network":[157],"stability":[158],"on":[159],"assessed.":[163],"experiments":[165],"demonstrated":[166],"that":[167],"1.55":[168],"m":[169,173],"horizontal":[170],"3.16":[172],"vertical":[174],"absolute":[175],"could":[178],"be":[179],"achieved":[180],"via":[181],"geo-referencing,":[183],"was":[185],"improved":[186],"0.4":[188],"cm":[189,192],"1.7":[191],"after":[193],"geo-referencing.":[195]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":17},{"year":2020,"cited_by_count":32},{"year":2019,"cited_by_count":21},{"year":2018,"cited_by_count":12},{"year":2017,"cited_by_count":10},{"year":2016,"cited_by_count":7},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}