{"id":"https://openalex.org/W2984672975","doi":"https://doi.org/10.1109/igarss.2019.8898578","title":"Polarimetric L-band PALSAR2 for Discontinuous Permafrost Mapping In Peatland Regions","display_name":"Polarimetric L-band PALSAR2 for Discontinuous Permafrost Mapping In Peatland Regions","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2984672975","doi":"https://doi.org/10.1109/igarss.2019.8898578","mag":"2984672975"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2019.8898578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2019.8898578","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium","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/A5079057489","display_name":"R. Touzi","orcid":"https://orcid.org/0000-0003-3687-532X"},"institutions":[{"id":"https://openalex.org/I1281735042","display_name":"Natural Resources Canada","ror":"https://ror.org/05hepy730","country_code":"CA","type":"government","lineage":["https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"R. Touzi","raw_affiliation_strings":["Canada Centre for Remote Sensing, Natural Resources Canada, Ottawa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Canada Centre for Remote Sensing, Natural Resources Canada, Ottawa","institution_ids":["https://openalex.org/I1281735042"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040843987","display_name":"Steven Pawley","orcid":"https://orcid.org/0000-0002-5524-3320"},"institutions":[{"id":"https://openalex.org/I2802568082","display_name":"Alberta Energy","ror":"https://ror.org/00wh57194","country_code":"CA","type":"government","lineage":["https://openalex.org/I2802568082"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"S. Pawley","raw_affiliation_strings":["Alberta Geology Survey, Alberta Energy Regulator, Edmonton"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Alberta Geology Survey, Alberta Energy Regulator, Edmonton","institution_ids":["https://openalex.org/I2802568082"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043147444","display_name":"Mehdi Hosseini","orcid":"https://orcid.org/0000-0003-3242-613X"},"institutions":[{"id":"https://openalex.org/I1281735042","display_name":"Natural Resources Canada","ror":"https://ror.org/05hepy730","country_code":"CA","type":"government","lineage":["https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"M. Hosseini","raw_affiliation_strings":["Canada Centre for Remote Sensing, Natural Resources Canada, Ottawa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Canada Centre for Remote Sensing, Natural Resources Canada, Ottawa","institution_ids":["https://openalex.org/I1281735042"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103076159","display_name":"X. Jiao","orcid":"https://orcid.org/0009-0006-9098-5131"},"institutions":[{"id":"https://openalex.org/I1281735042","display_name":"Natural Resources Canada","ror":"https://ror.org/05hepy730","country_code":"CA","type":"government","lineage":["https://openalex.org/I1281735042","https://openalex.org/I2802286613"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"X. Jiao","raw_affiliation_strings":["Canada Centre for Remote Sensing, Natural Resources Canada, Ottawa"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Canada Centre for Remote Sensing, Natural Resources Canada, Ottawa","institution_ids":["https://openalex.org/I1281735042"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"38","issue":null,"first_page":"5133","last_page":"5135"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11333","display_name":"Climate change and permafrost","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11333","display_name":"Climate change and permafrost","score":1.0,"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"}},{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.9987999796867371,"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"}},{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9914000034332275,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/permafrost","display_name":"Permafrost","score":0.9309384822845459},{"id":"https://openalex.org/keywords/peat","display_name":"Peat","score":0.8248997330665588},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6710385084152222},{"id":"https://openalex.org/keywords/bog","display_name":"Bog","score":0.5716348886489868},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.5714417695999146},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.45615947246551514},{"id":"https://openalex.org/keywords/snow","display_name":"Snow","score":0.4548916518688202},{"id":"https://openalex.org/keywords/lidar","display_name":"Lidar","score":0.4342291057109833},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.3447824716567993},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.08064964413642883}],"concepts":[{"id":"https://openalex.org/C15098985","wikidata":"https://www.wikidata.org/wiki/Q179918","display_name":"Permafrost","level":2,"score":0.9309384822845459},{"id":"https://openalex.org/C53657456","wikidata":"https://www.wikidata.org/wiki/Q184624","display_name":"Peat","level":2,"score":0.8248997330665588},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6710385084152222},{"id":"https://openalex.org/C122284674","wikidata":"https://www.wikidata.org/wiki/Q1681353","display_name":"Bog","level":3,"score":0.5716348886489868},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5714417695999146},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.45615947246551514},{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.4548916518688202},{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.4342291057109833},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.3447824716567993},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.08064964413642883},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2019.8898578","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2019.8898578","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2019 - 2019 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5299999713897705,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"},{"score":0.47999998927116394,"id":"https://metadata.un.org/sdg/10","display_name":"Reduced inequalities"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1484290300","https://openalex.org/W1606688966","https://openalex.org/W1917898038","https://openalex.org/W1969674753","https://openalex.org/W1984708127","https://openalex.org/W2009225674","https://openalex.org/W2016732842","https://openalex.org/W2057621897","https://openalex.org/W2067359836","https://openalex.org/W2078985447","https://openalex.org/W2082935781","https://openalex.org/W2087869667","https://openalex.org/W2119062209","https://openalex.org/W2136420149","https://openalex.org/W2154830216","https://openalex.org/W2168754592","https://openalex.org/W2171284705","https://openalex.org/W2547928689","https://openalex.org/W2901258055","https://openalex.org/W6628852233"],"related_works":["https://openalex.org/W2164206824","https://openalex.org/W1601983867","https://openalex.org/W2017091675","https://openalex.org/W608286142","https://openalex.org/W4200591972","https://openalex.org/W2355795408","https://openalex.org/W1928441542","https://openalex.org/W2062369195","https://openalex.org/W2990004636","https://openalex.org/W2110720648"],"abstract_inverted_index":{"Cost-effective":[0],"permafrost":[1,33,117,234],"characterization":[2],"and":[3,54,58,72,126,141,240,243],"monitoring":[4,59],"should":[5,26],"be":[6,98],"possible":[7],"due":[8],"to":[9,155,164,185,193],"advances":[10],"in":[11,34,77,118,131,175],"the":[12,20,43,67,73,108,145,157,171,187,190,200,204,218,228],"technology":[13],"of":[14,23,31,87,177,189,211],"earth":[15],"observation":[16],"satellites.":[17],"In":[18,105],"particular,":[19,78],"long-penetration":[21],"capabilities":[22],"L-band":[24,47,221],"ALOS2-PALSAR2":[25],"permit":[27],"large":[28],"scale":[29],"mapping":[30,57,115,210,235],"discontinuous":[32,116,135,212,233],"peatland":[35,56,80,119],"areas.":[36],"Recently,":[37],"it":[38],"has":[39],"been":[40],"shown":[41,198],"that":[42,95,199],"long":[44,219],"penetrating":[45,220],"polarimetric":[46,222],"ALOS":[48],"is":[49,112,153,197],"very":[50],"promising":[51],"for":[52,114],"boreal":[53],"subractic":[55],"[1],":[60],"[2].":[61],"The":[62,150,214],"unique":[63],"information":[64,201],"provided":[65,202],"by":[66,203],"Touzi":[68,74,109,191],"decomposition":[69],"[3],":[70],"[4],":[71],"scattering":[75,110,205],"phase":[76,111,192,207],"on":[79,238],"subsurface":[81],"water":[82],"flow":[83],"permits":[84,168,208],"enhanced":[85,209],"discrimination":[86],"bogs":[88,140],"from":[89,160],"fens;":[90],"two":[91],"peat-":[92],"land":[93],"classes":[94],"can":[96],"hardly":[97],"discriminated":[99],"using":[100],"conventional":[101,232],"optical":[102,241],"remote":[103],"sensing.":[104],"this":[106],"study,":[107],"investigated":[113],"regions":[120],"Northern":[121],"Alberta.":[122],"Polarimetric":[123],"ALOS-2":[124],"(FP6-4)":[125],"field":[127],"data":[128],"were":[129],"collected":[130],"August":[132],"2014":[133],"over":[134],"distributed":[136],"within":[137],"wooded":[138],"palsa":[139],"peat":[142],"plateaus":[143],"near":[144],"Namur":[146],"Lake":[147],"(Northern":[148],"Alberta).":[149],"ALOS2":[151,173],"image":[152],"re-calibrated":[154],"reduce":[156],"residual":[158],"error":[159],"-33":[161],"dB":[162],"down":[163],"-43":[165],"dB.":[166],"This":[167],"full":[169],"exploiting":[170],"excellent":[172],"performance":[174],"term":[176],"low":[178],"noise":[179],"floor":[180],"(NESZ":[181],"about":[182],"-38":[183],"dB)":[184],"increase":[186],"sensitivity":[188],"deep":[194],"permafrost.":[195,213],"It":[196],"type":[206],"results":[215],"obtained":[216,230],"with":[217,231],"PALSAR2":[223],"are":[224],"much":[225],"better":[226],"than":[227],"ones":[229],"methods":[236],"based":[237],"Lidar":[239],"(Landsat":[242],"Spot)":[244],"images.":[245]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
