{"id":"https://openalex.org/W2029326039","doi":"https://doi.org/10.1109/igarss.2013.6723507","title":"Snow wetness estimation based on Pol-SAR decomposition technique","display_name":"Snow wetness estimation based on Pol-SAR decomposition technique","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W2029326039","doi":"https://doi.org/10.1109/igarss.2013.6723507","mag":"2029326039"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2013.6723507","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6723507","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS","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":null,"display_name":"M. Surendar","orcid":null},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"M. Surendar","raw_affiliation_strings":["Indian Institute of Technology Bombay, Mumbai, India","Indian Institute of Technology-Bombay, Mumbai, India#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]},{"raw_affiliation_string":"Indian Institute of Technology-Bombay, Mumbai, India#TAB#","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032953437","display_name":"Gulab Singh","orcid":"https://orcid.org/0000-0002-7774-5997"},"institutions":[{"id":"https://openalex.org/I71395657","display_name":"Niigata University","ror":"https://ror.org/04ww21r56","country_code":"JP","type":"education","lineage":["https://openalex.org/I71395657"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"G. Singh","raw_affiliation_strings":["Niigata University, Niigata, Japan","Niigata University, Niigata (Japan)"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Niigata University, Niigata, Japan","institution_ids":["https://openalex.org/I71395657"]},{"raw_affiliation_string":"Niigata University, Niigata (Japan)","institution_ids":["https://openalex.org/I71395657"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057547054","display_name":"Avik Bhattacharya","orcid":"https://orcid.org/0000-0001-6720-6108"},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"A. Bhattacharya","raw_affiliation_strings":["Indian Institute of Technology Bombay, Mumbai, India","Indian Institute of Technology-Bombay, Mumbai, India#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]},{"raw_affiliation_string":"Indian Institute of Technology-Bombay, Mumbai, India#TAB#","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109204560","display_name":"G. Venkataraman","orcid":null},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"G. Venkataraman","raw_affiliation_strings":["Indian Institute of Technology Bombay, Mumbai, India","Indian Institute of Technology-Bombay, Mumbai, India#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]},{"raw_affiliation_string":"Indian Institute of Technology-Bombay, Mumbai, India#TAB#","institution_ids":["https://openalex.org/I162827531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087180610","display_name":"P. A. Bharathi","orcid":null},"institutions":[{"id":"https://openalex.org/I162827531","display_name":"Indian Institute of Technology Bombay","ror":"https://ror.org/02qyf5152","country_code":"IN","type":"education","lineage":["https://openalex.org/I162827531"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"P. A. Bharathi","raw_affiliation_strings":["Indian Institute of Technology Bombay, Mumbai, India","Indian Institute of Technology-Bombay, Mumbai, India#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Indian Institute of Technology Bombay, Mumbai, India","institution_ids":["https://openalex.org/I162827531"]},{"raw_affiliation_string":"Indian Institute of Technology-Bombay, Mumbai, India#TAB#","institution_ids":["https://openalex.org/I162827531"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4563,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.69539283,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"19","issue":null,"first_page":"3199","last_page":"3202"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10644","display_name":"Cryospheric studies and observations","score":0.9998999834060669,"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/T10644","display_name":"Cryospheric studies and observations","score":0.9998999834060669,"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":0.9994999766349792,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9994000196456909,"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/snow","display_name":"Snow","score":0.8893452286720276},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6717273592948914},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6208128929138184},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5586771368980408},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.5014874935150146},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.493659108877182},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.41141313314437866},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.33627378940582275},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.12999606132507324},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10500657558441162},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.08405598998069763}],"concepts":[{"id":"https://openalex.org/C197046000","wikidata":"https://www.wikidata.org/wiki/Q7561","display_name":"Snow","level":2,"score":0.8893452286720276},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6717273592948914},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6208128929138184},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5586771368980408},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.5014874935150146},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.493659108877182},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.41141313314437866},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.33627378940582275},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.12999606132507324},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10500657558441162},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.08405598998069763}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2013.6723507","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2013.6723507","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE International Geoscience and Remote Sensing Symposium - IGARSS","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":12,"referenced_works":["https://openalex.org/W138490637","https://openalex.org/W1534053224","https://openalex.org/W1538058927","https://openalex.org/W1982188573","https://openalex.org/W2003062271","https://openalex.org/W2006000998","https://openalex.org/W2116319373","https://openalex.org/W2150059023","https://openalex.org/W2164558649","https://openalex.org/W3036543524","https://openalex.org/W4255236852","https://openalex.org/W6651892256"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2026860918","https://openalex.org/W2314704010","https://openalex.org/W2035593284","https://openalex.org/W1584003442","https://openalex.org/W2317224478","https://openalex.org/W2084452007","https://openalex.org/W2996275564","https://openalex.org/W2060524912","https://openalex.org/W2469797871"],"abstract_inverted_index":{"Snow":[0,73],"wetness":[1,33,90,120],"is":[2,36,91],"a":[3,30],"very":[4],"important":[5],"parameter":[6],"for":[7,12,22,38,62],"forecasting":[8],"snow":[9,13,32,89,119],"avalanche":[10],"and":[11,53,113],"melt":[14],"run":[15],"off":[16],"modeling":[17],"in":[18,83],"cragged":[19],"areas":[20],"specifically":[21],"Himalayan":[23],"regions":[24],"of":[25,69,80],"India.":[26],"In":[27,46],"this":[28,47],"paper,":[29],"new":[31,48],"estimation":[34],"approach":[35],"used":[37],"fully":[39],"polarimetric":[40,66],"Synthetic":[41],"Aperture":[42],"Radar":[43],"(SAR)":[44],"data.":[45],"methodology,":[49],"Freeman":[50],"surface":[51],"scattering":[52,56,85],"Cloude":[54],"volume":[55,84],"components":[57],"are":[58],"introduced":[59],"which":[60,97],"account":[61],"all":[63],"independent":[64],"relative":[65],"phase":[67],"parameters":[68],"the":[70,94,102,111],"coherency":[71],"matrix.":[72],"particle":[74],"has":[75],"been":[76],"considered":[77],"to":[78],"be":[79],"spheroidal":[81],"shape":[82],"model.":[86],"The":[87,105],"estimated":[88],"validated":[92],"using":[93],"field":[95],"data,":[96],"was":[98],"collected,":[99],"synchronized":[100],"with":[101,110],"satellite":[103],"pass.":[104],"results":[106],"were":[107],"also":[108],"compared":[109],"Shi":[112],"Dozier":[114],"[1]":[115],"inversion":[116],"model":[117],"based":[118],"estimation.":[121]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
