{"id":"https://openalex.org/W2900514631","doi":"https://doi.org/10.1109/igarss.2018.8517287","title":"The High Temporal Detection of Land Surface Freeze and Thaw States via a Combination of Passive Microwave Estimates","display_name":"The High Temporal Detection of Land Surface Freeze and Thaw States via a Combination of Passive Microwave Estimates","publication_year":2018,"publication_date":"2018-07-01","ids":{"openalex":"https://openalex.org/W2900514631","doi":"https://doi.org/10.1109/igarss.2018.8517287","mag":"2900514631"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2018.8517287","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2018.8517287","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://mpra.ub.uni-muenchen.de/75189/9/MPRA_paper_75189.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5112397699","display_name":"Hamidi Norouzi","orcid":null},"institutions":[{"id":"https://openalex.org/I76513827","display_name":"New York City College of Technology","ror":"https://ror.org/021a7pw18","country_code":"US","type":"education","lineage":["https://openalex.org/I76513827"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hamidi Norouzi","raw_affiliation_strings":["New York City College of Technology, New York, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York City College of Technology, New York, USA","institution_ids":["https://openalex.org/I76513827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036032663","display_name":"Satya Prakash","orcid":"https://orcid.org/0000-0002-1324-1597"},"institutions":[{"id":"https://openalex.org/I59270414","display_name":"Indian Institute of Science Bangalore","ror":"https://ror.org/04dese585","country_code":"IN","type":"education","lineage":["https://openalex.org/I59270414"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Satya Prakash","raw_affiliation_strings":["Divecha Centre for Climate Change, Indian Institute of Sciene, Bengaluru, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Divecha Centre for Climate Change, Indian Institute of Sciene, Bengaluru, India","institution_ids":["https://openalex.org/I59270414"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031420747","display_name":"M. Azarderakhsh","orcid":"https://orcid.org/0000-0003-2846-9954"},"institutions":[{"id":"https://openalex.org/I32907511","display_name":"Fairleigh Dickinson University","ror":"https://ror.org/04wkzvc75","country_code":"US","type":"education","lineage":["https://openalex.org/I32907511"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marzi Azarderakhsh","raw_affiliation_strings":["Fairleigh Dickinson University, Teaneck, NJ, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fairleigh Dickinson University, Teaneck, NJ, USA","institution_ids":["https://openalex.org/I32907511"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103145951","display_name":"C. A. Beale","orcid":"https://orcid.org/0000-0002-1435-4489"},"institutions":[{"id":"https://openalex.org/I76513827","display_name":"New York City College of Technology","ror":"https://ror.org/021a7pw18","country_code":"US","type":"education","lineage":["https://openalex.org/I76513827"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Christopher Beale","raw_affiliation_strings":["New York City College of Technology, New York, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York City College of Technology, New York, USA","institution_ids":["https://openalex.org/I76513827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005015453","display_name":"Reginald Blake","orcid":"https://orcid.org/0000-0001-9974-0663"},"institutions":[{"id":"https://openalex.org/I76513827","display_name":"New York City College of Technology","ror":"https://ror.org/021a7pw18","country_code":"US","type":"education","lineage":["https://openalex.org/I76513827"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Reginald Blake","raw_affiliation_strings":["New York City College of Technology, New York, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"New York City College of Technology, New York, USA","institution_ids":["https://openalex.org/I76513827"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.10683687,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"28 35","issue":null,"first_page":"7165","last_page":"7167"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9998999834060669,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9998999834060669,"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/T10644","display_name":"Cryospheric studies and observations","score":0.9995999932289124,"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/T11333","display_name":"Climate change and permafrost","score":0.9995999932289124,"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/emissivity","display_name":"Emissivity","score":0.8228704333305359},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6474826335906982},{"id":"https://openalex.org/keywords/microwave","display_name":"Microwave","score":0.6464089751243591},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6394909620285034},{"id":"https://openalex.org/keywords/brightness-temperature","display_name":"Brightness temperature","score":0.6025235056877136},{"id":"https://openalex.org/keywords/land-cover","display_name":"Land cover","score":0.46387848258018494},{"id":"https://openalex.org/keywords/radiometer","display_name":"Radiometer","score":0.4498825669288635},{"id":"https://openalex.org/keywords/latitude","display_name":"Latitude","score":0.43791598081588745},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.41533762216567993},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.16260835528373718},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1514291763305664},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.13421019911766052},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09184896945953369},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.08260893821716309}],"concepts":[{"id":"https://openalex.org/C163651212","wikidata":"https://www.wikidata.org/wiki/Q899670","display_name":"Emissivity","level":2,"score":0.8228704333305359},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6474826335906982},{"id":"https://openalex.org/C44838205","wikidata":"https://www.wikidata.org/wiki/Q127995","display_name":"Microwave","level":2,"score":0.6464089751243591},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6394909620285034},{"id":"https://openalex.org/C53802167","wikidata":"https://www.wikidata.org/wiki/Q4538627","display_name":"Brightness temperature","level":3,"score":0.6025235056877136},{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.46387848258018494},{"id":"https://openalex.org/C120189094","wikidata":"https://www.wikidata.org/wiki/Q850281","display_name":"Radiometer","level":2,"score":0.4498825669288635},{"id":"https://openalex.org/C122523270","wikidata":"https://www.wikidata.org/wiki/Q34027","display_name":"Latitude","level":2,"score":0.43791598081588745},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.41533762216567993},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.16260835528373718},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1514291763305664},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.13421019911766052},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09184896945953369},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.08260893821716309},{"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/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":3,"locations":[{"id":"doi:10.1109/igarss.2018.8517287","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2018.8517287","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2018 - 2018 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},{"id":"pmh:oai::75189","is_oa":true,"landing_page_url":null,"pdf_url":"https://mpra.ub.uni-muenchen.de/75189/9/MPRA_paper_75189.pdf","source":{"id":"https://openalex.org/S4306401429","display_name":"ePrints@IISc (Indian Institute of Science)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I59270414","host_organization_name":"Indian Institute of Science Bangalore","host_organization_lineage":["https://openalex.org/I59270414"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"},{"id":"pmh:oai:eprints.iisc.ac.in:61463","is_oa":false,"landing_page_url":"http://eprints.iisc.ac.in/61463/","pdf_url":null,"source":{"id":"https://openalex.org/S4306401429","display_name":"ePrints@IISc (Indian Institute of Science)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I59270414","host_organization_name":"Indian Institute of Science Bangalore","host_organization_lineage":["https://openalex.org/I59270414"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"}],"best_oa_location":{"id":"pmh:oai::75189","is_oa":true,"landing_page_url":null,"pdf_url":"https://mpra.ub.uni-muenchen.de/75189/9/MPRA_paper_75189.pdf","source":{"id":"https://openalex.org/S4306401429","display_name":"ePrints@IISc (Indian Institute of Science)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I59270414","host_organization_name":"Indian Institute of Science Bangalore","host_organization_lineage":["https://openalex.org/I59270414"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Paper"},"sustainable_development_goals":[{"display_name":"Life in Land","score":0.7099999785423279,"id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2900514631.pdf","grobid_xml":"https://content.openalex.org/works/W2900514631.grobid-xml"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W1971364892","https://openalex.org/W2021964057","https://openalex.org/W2076986089","https://openalex.org/W2121903677","https://openalex.org/W2461492142","https://openalex.org/W2592252414","https://openalex.org/W2764189721","https://openalex.org/W6678159220"],"related_works":["https://openalex.org/W2117901565","https://openalex.org/W2086097481","https://openalex.org/W2109138921","https://openalex.org/W2042797634","https://openalex.org/W2140822038","https://openalex.org/W2005230581","https://openalex.org/W1978078116","https://openalex.org/W2028405691","https://openalex.org/W2145900922","https://openalex.org/W2128740889"],"abstract_inverted_index":{"The":[0,171],"states":[1,47],"of":[2,8,45,57,61,71,118,157,164,209,227],"the":[3,43,69,99,125,154,158,210,224,238],"Earth":[4,88],"surface":[5,34,54,79,229],"in":[6,42,137,149,231],"terms":[7],"high-latitude":[9],"freeze":[10,128],"and":[11,26,76,98,121,129,168,180,187],"thaw":[12,130],"(FT)":[13],"cycles":[14],"significantly":[15],"impact":[16],"many":[17],"physical":[18],"applications":[19],"that":[20,32,49,131,174,223],"include":[21],"biogeochemical":[22],"transitions,":[23],"hydrological":[24],"phenomena,":[25],"ecosystem":[27],"evolution.":[28],"We":[29],"have":[30,37,195],"shown":[31],"land":[33,78,165,228],"emissivity":[35,80,175],"estimates":[36,81,148],"great":[38],"potential":[39,70],"for":[40,161],"use":[41,60],"detection":[44],"FT":[46,113,240],"since":[48],"parameter":[50],"primarily":[51,123],"depends":[52],"on":[53,58],"characteristics":[55],"instead":[56],"direct":[59],"brightness":[62],"temperatures.":[63],"This":[64,115],"study":[65],"aims":[66],"to":[67,107,145,151,220,235],"investigate":[68],"merging":[72],"passive":[73],"microwave":[74],"sensors":[75],"their":[77],"from":[82,192,217],"Advanced":[83],"Microwave":[84,94,104],"Scanning":[85],"Radiometer":[86],"-":[87],"Observing":[89],"System":[90],"(AMSR-E),":[91],"Special":[92],"Sensor":[93],"Imager":[95,105],"(SSM/I),":[96],"AMSR2,":[97],"Global":[100],"Precipitation":[101],"Measurement":[102],"(GPM)":[103],"(GMI)":[106],"provide":[108],"high":[109,181],"temporal":[110],"resolution":[111],"(sub-daily)":[112],"states.":[114],"factor":[116],"is":[117],"critical":[119],"importance":[120],"usage,":[122],"during":[124],"transitions":[126],"between":[127,178],"frequently":[132],"occur":[133],"at":[134,189,205],"sub-daily":[135],"time-frames":[136],"spring":[138],"seasons.":[139],"Data":[140],"fusion":[141,226],"techinques":[142],"were":[143],"used":[144],"construct":[146],"diurnal":[147,203],"order":[150],"accurately":[152],"predicting":[153],"exact":[155],"time":[156],"freeze-thaw":[159],"transition":[160],"a":[162,196],"variety":[163],"cover":[166],"types":[167],"geographical":[169],"regions.":[170],"results":[172],"revealed":[173],"difference":[176],"values":[177,204],"low":[179],"frequencies":[182],"(such":[183],"as":[184],"10.7":[185],"GHz":[186],"89GHz)":[188],"horizontal":[190],"polarization":[191],"multiple":[193],"platforms":[194],"strong":[197],"correlation":[198],"with":[199,213],"ground-based":[200],"soil":[201],"temperature":[202],"5-cm":[206],"depth.":[207],"Evaluation":[208],"proposed":[211],"approach":[212],"independent":[214],"ground":[215],"observations":[216],"year":[218],"2015":[219],"2017":[221],"showed":[222],"data":[225],"emissivities":[230],"high-latitudes":[232],"was":[233],"able":[234],"notably":[236],"capture":[237],"frequent":[239],"transitions.":[241]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}