{"id":"https://openalex.org/W2755453978","doi":"https://doi.org/10.1109/multi-temp.2017.8035258","title":"Built-up areas mapping at global scale based on adaptive parametric thresholding of Sentinel-1 intensity & coherence time series","display_name":"Built-up areas mapping at global scale based on adaptive parametric thresholding of Sentinel-1 intensity & coherence time series","publication_year":2017,"publication_date":"2017-06-01","ids":{"openalex":"https://openalex.org/W2755453978","doi":"https://doi.org/10.1109/multi-temp.2017.8035258","mag":"2755453978"},"language":"en","primary_location":{"id":"doi:10.1109/multi-temp.2017.8035258","is_oa":false,"landing_page_url":"https://doi.org/10.1109/multi-temp.2017.8035258","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 9th International Workshop on the Analysis of Multitemporal Remote Sensing Images (MultiTemp)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5049445891","display_name":"Marco Chini","orcid":"https://orcid.org/0000-0002-9094-0367"},"institutions":[{"id":"https://openalex.org/I4210112527","display_name":"Luxembourg Institute of Science and Technology","ror":"https://ror.org/01t178j62","country_code":"LU","type":"nonprofit","lineage":["https://openalex.org/I4210112527"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Marco Chini","raw_affiliation_strings":["Environmental Research and Innovation Department (ERIN), Luxembourg Institute of Science and Technology (LIST), Esch sur Alzette, Luxembourg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Environmental Research and Innovation Department (ERIN), Luxembourg Institute of Science and Technology (LIST), Esch sur Alzette, Luxembourg","institution_ids":["https://openalex.org/I4210112527"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031224905","display_name":"Ramona Pelich","orcid":"https://orcid.org/0000-0002-4313-3116"},"institutions":[{"id":"https://openalex.org/I4210112527","display_name":"Luxembourg Institute of Science and Technology","ror":"https://ror.org/01t178j62","country_code":"LU","type":"nonprofit","lineage":["https://openalex.org/I4210112527"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Ramona Pelich","raw_affiliation_strings":["Environmental Research and Innovation Department (ERIN), Luxembourg Institute of Science and Technology (LIST), Esch sur Alzette, Luxembourg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Environmental Research and Innovation Department (ERIN), Luxembourg Institute of Science and Technology (LIST), Esch sur Alzette, Luxembourg","institution_ids":["https://openalex.org/I4210112527"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003275590","display_name":"Renaud Hostache","orcid":"https://orcid.org/0000-0002-8109-6010"},"institutions":[{"id":"https://openalex.org/I4210112527","display_name":"Luxembourg Institute of Science and Technology","ror":"https://ror.org/01t178j62","country_code":"LU","type":"nonprofit","lineage":["https://openalex.org/I4210112527"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Renaud Hostache","raw_affiliation_strings":["Environmental Research and Innovation Department (ERIN), Luxembourg Institute of Science and Technology (LIST), Esch sur Alzette, Luxembourg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Environmental Research and Innovation Department (ERIN), Luxembourg Institute of Science and Technology (LIST), Esch sur Alzette, Luxembourg","institution_ids":["https://openalex.org/I4210112527"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003896647","display_name":"Patrick Matgen","orcid":"https://orcid.org/0000-0001-6668-4693"},"institutions":[{"id":"https://openalex.org/I4210112527","display_name":"Luxembourg Institute of Science and Technology","ror":"https://ror.org/01t178j62","country_code":"LU","type":"nonprofit","lineage":["https://openalex.org/I4210112527"]}],"countries":["LU"],"is_corresponding":false,"raw_author_name":"Patrick Matgen","raw_affiliation_strings":["Environmental Research and Innovation Department (ERIN), Luxembourg Institute of Science and Technology (LIST), Esch sur Alzette, Luxembourg"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Environmental Research and Innovation Department (ERIN), Luxembourg Institute of Science and Technology (LIST), Esch sur Alzette, Luxembourg","institution_ids":["https://openalex.org/I4210112527"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210112527"],"apc_list":null,"apc_paid":null,"fwci":1.8531,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.86166496,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9952999949455261,"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"}},"topics":[{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9952999949455261,"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"}},{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T13890","display_name":"Remote Sensing and Land Use","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric 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"}}],"keywords":[{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6327868700027466},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.602705717086792},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.601973831653595},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5978543758392334},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.5540734529495239},{"id":"https://openalex.org/keywords/thresholding","display_name":"Thresholding","score":0.5126208662986755},{"id":"https://openalex.org/keywords/land-cover","display_name":"Land cover","score":0.4600614607334137},{"id":"https://openalex.org/keywords/gamut","display_name":"Gamut","score":0.4429367482662201},{"id":"https://openalex.org/keywords/parametric-statistics","display_name":"Parametric statistics","score":0.4214325547218323},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3720594644546509},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3496110439300537},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.3138517141342163},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23004058003425598},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.16229858994483948},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11326673626899719},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.1100824773311615}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6327868700027466},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.602705717086792},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.601973831653595},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5978543758392334},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.5540734529495239},{"id":"https://openalex.org/C191178318","wikidata":"https://www.wikidata.org/wiki/Q2256906","display_name":"Thresholding","level":3,"score":0.5126208662986755},{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.4600614607334137},{"id":"https://openalex.org/C2780061478","wikidata":"https://www.wikidata.org/wiki/Q375857","display_name":"Gamut","level":2,"score":0.4429367482662201},{"id":"https://openalex.org/C117251300","wikidata":"https://www.wikidata.org/wiki/Q1849855","display_name":"Parametric statistics","level":2,"score":0.4214325547218323},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3720594644546509},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3496110439300537},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.3138517141342163},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23004058003425598},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.16229858994483948},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11326673626899719},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.1100824773311615},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/multi-temp.2017.8035258","is_oa":false,"landing_page_url":"https://doi.org/10.1109/multi-temp.2017.8035258","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 9th International Workshop on the Analysis of Multitemporal Remote Sensing Images (MultiTemp)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4699999988079071,"id":"https://metadata.un.org/sdg/13","display_name":"Climate action"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"},{"id":"https://openalex.org/F4320321038","display_name":"Fonds National de la Recherche Luxembourg","ror":"https://ror.org/039z13y21"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1600455797","https://openalex.org/W1982188349","https://openalex.org/W2046787774","https://openalex.org/W2105514275","https://openalex.org/W2133954466","https://openalex.org/W2135277117","https://openalex.org/W2141409967","https://openalex.org/W2159432279","https://openalex.org/W2751895300"],"related_works":["https://openalex.org/W3117044710","https://openalex.org/W4312560350","https://openalex.org/W2487684820","https://openalex.org/W1547920658","https://openalex.org/W201832667","https://openalex.org/W2617264198","https://openalex.org/W2140164537","https://openalex.org/W3046049557","https://openalex.org/W2890420862","https://openalex.org/W2104277036"],"abstract_inverted_index":{"In":[0],"this":[1,47],"study":[2],"we":[3],"propose":[4],"an":[5,33],"automatic":[6],"algorithm":[7,29,141],"that":[8,68,100],"aims":[9],"to":[10,73,90,132],"map":[11],"built-up":[12],"areas":[13],"by":[14,95,125,154],"using":[15],"two":[16],"multi-temporal":[17,127],"SAR":[18,128],"features:":[19],"the":[20,24,49,52,69,134,146,149,155,161,186],"backscattering":[21,104],"intensity":[22,119],"and":[23,38,120,169,182,189],"InSAR":[25,85],"coherence.":[26],"The":[27,84,140],"proposed":[28],"is":[30,54],"based":[31],"on":[32,171],"adaptive":[34],"parametric":[35],"thresholding":[36],"methodology":[37],"makes":[39,87],"use":[40],"of":[41,51,62,75,115,148],"a":[42,57,81],"hierarchical":[43],"split-based":[44],"approach.":[45],"With":[46],"approach,":[48],"size":[50,64],"tiles":[53,61],"not":[55,108],"set":[56],"priori":[58],"but,":[59],"rather,":[60],"variable":[63],"are":[65,107,123],"sought":[66],"so":[67],"distribution":[70],"functions":[71],"attributed":[72],"classes":[74,99],"interest":[76],"can":[77],"be":[78],"parameterized":[79],"in":[80,110,145,180,185],"robust":[82],"way.":[83],"coherence":[86,121],"it":[88],"possible":[89],"discriminate":[91],"false":[92],"alarms":[93],"caused":[94],"other":[96],"land":[97],"cover":[98],"also":[101],"show":[102],"high":[103],"values":[105],"but":[106],"coherent":[109],"time":[111],"(e.g.":[112],"certain":[113],"types":[114],"vegetated":[116],"areas).":[117],"Both":[118],"features":[122],"obtained":[124],"averaging":[126],"series":[129],"allowing":[130],"thus":[131],"reduce":[133],"speckle":[135],"without":[136],"losing":[137],"spatial":[138],"resolution.":[139],"has":[142],"been":[143],"developed":[144],"framework":[147],"Urban":[150],"Round-Robin":[151],"exercise":[152],"supported":[153],"European":[156],"Space":[157],"Agency":[158],"(ESA)":[159],"through":[160],"ESA":[162],"Land":[163],"Cover":[164],"Climate":[165],"Change":[166],"Initiative":[167],"(CCI),":[168],"tested":[170],"Sentinel-1":[172],"data":[173],"from":[174],"five":[175],"different":[176],"test":[177],"sites":[178],"located":[179],"semiarid":[181],"arid":[183],"regions":[184],"Mediterranean":[187],"region":[188],"Northern":[190],"Africa.":[191]},"counts_by_year":[{"year":2023,"cited_by_count":3},{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}