{"id":"https://openalex.org/W2750581350","doi":"https://doi.org/10.1117/12.2275437","title":"Integrating satellite images and lidar data for straight-line mapping","display_name":"Integrating satellite images and lidar data for straight-line mapping","publication_year":2017,"publication_date":"2017-09-05","ids":{"openalex":"https://openalex.org/W2750581350","doi":"https://doi.org/10.1117/12.2275437","mag":"2750581350"},"language":"en","primary_location":{"id":"doi:10.1117/12.2275437","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2275437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Earth Observing Systems XXII","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5012384560","display_name":"Ahmed Elaksher","orcid":"https://orcid.org/0000-0002-8820-6649"},"institutions":[{"id":"https://openalex.org/I98947143","display_name":"California State Polytechnic University","ror":"https://ror.org/05by5hm18","country_code":"US","type":"education","lineage":["https://openalex.org/I98947143"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ahmed Elaksher","raw_affiliation_strings":["California State Polytechnic Univ., Pomona (United States)"],"affiliations":[{"raw_affiliation_string":"California State Polytechnic Univ., Pomona (United States)","institution_ids":["https://openalex.org/I98947143"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113674699","display_name":"Abdullatif Alharthy","orcid":null},"institutions":[{"id":"https://openalex.org/I4210099699","display_name":"Jeddah University","ror":"https://ror.org/015ya8798","country_code":"SA","type":"education","lineage":["https://openalex.org/I4210099699"]}],"countries":["SA"],"is_corresponding":false,"raw_author_name":"Abdullatif Alharthy","raw_affiliation_strings":["Jeddah Municipality (Saudi Arabia)"],"affiliations":[{"raw_affiliation_string":"Jeddah Municipality (Saudi Arabia)","institution_ids":["https://openalex.org/I4210099699"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015660461","display_name":"Tarig Ali","orcid":"https://orcid.org/0000-0001-5884-7464"},"institutions":[{"id":"https://openalex.org/I199440890","display_name":"American University of Sharjah","ror":"https://ror.org/001g2fj96","country_code":"AE","type":"education","lineage":["https://openalex.org/I199440890"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Tarig Ali","raw_affiliation_strings":["American Univ. of Sharjah (United Arab Emirates)"],"affiliations":[{"raw_affiliation_string":"American Univ. of Sharjah (United Arab Emirates)","institution_ids":["https://openalex.org/I199440890"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5012384560"],"corresponding_institution_ids":["https://openalex.org/I98947143"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.08093006,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":"74","issue":null,"first_page":"35","last_page":"35"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9998000264167786,"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":0.9998000264167786,"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/T12983","display_name":"Satellite Image Processing and Photogrammetry","score":0.9959999918937683,"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/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9941999912261963,"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/lidar","display_name":"Lidar","score":0.8710974454879761},{"id":"https://openalex.org/keywords/multispectral-image","display_name":"Multispectral image","score":0.8050792217254639},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7749029397964478},{"id":"https://openalex.org/keywords/raster-graphics","display_name":"Raster graphics","score":0.7087609171867371},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5845206379890442},{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.5505122542381287},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.5409963130950928},{"id":"https://openalex.org/keywords/pixel","display_name":"Pixel","score":0.5335225462913513},{"id":"https://openalex.org/keywords/scan-line","display_name":"Scan line","score":0.4705280065536499},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.45258861780166626},{"id":"https://openalex.org/keywords/data-set","display_name":"Data set","score":0.44665592908859253},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.44309040904045105},{"id":"https://openalex.org/keywords/raster-data","display_name":"Raster data","score":0.4174032211303711},{"id":"https://openalex.org/keywords/shore","display_name":"Shore","score":0.41592714190483093},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.4045726954936981},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.2913784980773926},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.19952848553657532},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10763773322105408},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.05737319588661194}],"concepts":[{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.8710974454879761},{"id":"https://openalex.org/C173163844","wikidata":"https://www.wikidata.org/wiki/Q1761440","display_name":"Multispectral image","level":2,"score":0.8050792217254639},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7749029397964478},{"id":"https://openalex.org/C181844469","wikidata":"https://www.wikidata.org/wiki/Q182270","display_name":"Raster graphics","level":2,"score":0.7087609171867371},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5845206379890442},{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.5505122542381287},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.5409963130950928},{"id":"https://openalex.org/C160633673","wikidata":"https://www.wikidata.org/wiki/Q355198","display_name":"Pixel","level":2,"score":0.5335225462913513},{"id":"https://openalex.org/C142748172","wikidata":"https://www.wikidata.org/wiki/Q3240002","display_name":"Scan line","level":4,"score":0.4705280065536499},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.45258861780166626},{"id":"https://openalex.org/C58489278","wikidata":"https://www.wikidata.org/wiki/Q1172284","display_name":"Data set","level":2,"score":0.44665592908859253},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.44309040904045105},{"id":"https://openalex.org/C2692088","wikidata":"https://www.wikidata.org/wiki/Q182270","display_name":"Raster data","level":3,"score":0.4174032211303711},{"id":"https://openalex.org/C152382732","wikidata":"https://www.wikidata.org/wiki/Q468756","display_name":"Shore","level":2,"score":0.41592714190483093},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.4045726954936981},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.2913784980773926},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.19952848553657532},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10763773322105408},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.05737319588661194},{"id":"https://openalex.org/C78201319","wikidata":"https://www.wikidata.org/wiki/Q685727","display_name":"Grayscale","level":3,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1117/12.2275437","is_oa":false,"landing_page_url":"https://doi.org/10.1117/12.2275437","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Earth Observing Systems XXII","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1561442812","https://openalex.org/W1622620102","https://openalex.org/W1980159606","https://openalex.org/W1980201470","https://openalex.org/W1981506376","https://openalex.org/W1984441870","https://openalex.org/W1999489821","https://openalex.org/W2020009860","https://openalex.org/W2027927886","https://openalex.org/W2028623192","https://openalex.org/W2046203484","https://openalex.org/W2046438978","https://openalex.org/W2050358967","https://openalex.org/W2061110262","https://openalex.org/W2065404522","https://openalex.org/W2111975408","https://openalex.org/W2133029430","https://openalex.org/W2141132024","https://openalex.org/W2145023731","https://openalex.org/W2153103226","https://openalex.org/W2156675480","https://openalex.org/W2197454101","https://openalex.org/W2290116760","https://openalex.org/W2496836423","https://openalex.org/W2549139800","https://openalex.org/W2590081250","https://openalex.org/W2603234305","https://openalex.org/W2604661589","https://openalex.org/W3208261418","https://openalex.org/W4246687436","https://openalex.org/W4290571151","https://openalex.org/W6665746126","https://openalex.org/W6679855945","https://openalex.org/W6729211406","https://openalex.org/W6735839590"],"related_works":["https://openalex.org/W1997953140","https://openalex.org/W2954918491","https://openalex.org/W2779683486","https://openalex.org/W2371122778","https://openalex.org/W2029462932","https://openalex.org/W2012799661","https://openalex.org/W2122977536","https://openalex.org/W1506415539","https://openalex.org/W2021490196","https://openalex.org/W2497269185"],"abstract_inverted_index":{"Currently,":[0],"most":[1],"mapping":[2,43],"tasks":[3],"are":[4,100,109],"carried":[5],"out":[6],"using":[7,91],"remote":[8],"sensing":[9],"data":[10,90],"such":[11],"as":[12],"satellite":[13],"imageries":[14],"and":[15,31,33,102,132],"LIDAR":[16,34,39,89],"point":[17,40],"clouds.":[18],"This":[19],"paper":[20],"presents":[21],"the":[22,44,68,88,120,125,129],"integration":[23],"of":[24,48,94,107],"a":[25,38,59,62,73,92,113],"QuickBird":[26],"imagery":[27],"set":[28,93],"(both":[29],"pan":[30,55,130],"multispectral)":[32],"DEM":[35],"generated":[36],"from":[37,87,128],"cloud":[41],"for":[42],"coastline.":[45,60,115],"A":[46,82],"number":[47],"image":[49,56,70,131],"processing":[50,95],"techniques":[51],"were":[52],"applied":[53],"to":[54,57,75,78,105,111,118,136],"generate":[58],"Then":[61],"supervised":[63],"classification":[64],"is":[65],"performed":[66],"on":[67],"multispectral":[69],"followed":[71],"by":[72],"raster":[74],"vector":[76],"conversion":[77],"extract":[79],"another":[80],"shoreline.":[81],"third":[83],"line":[84,127],"was":[85],"created":[86],"algorithms.":[96],"The":[97],"three":[98],"lines":[99],"weighted":[101],"pixels":[103],"belonging":[104,135],"all":[106],"them":[108],"grouped":[110],"fit":[112],"final":[114],"In":[116],"order":[117],"evaluate":[119],"results,":[121],"we":[122],"manually":[123],"extracted":[124],"corresponding":[126],"compared":[133],"points":[134],"both":[137],"lines.":[138],"Differences":[139],"averaged":[140],"about":[141],"1.37":[142],"meters.":[143]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
