{"id":"https://openalex.org/W4200184755","doi":"https://doi.org/10.3390/rs13234949","title":"Mapping Flood Extent and Frequency from Sentinel-1 Imagery during the Extremely Warm Winter of 2020 in Boreal Floodplains and Forests","display_name":"Mapping Flood Extent and Frequency from Sentinel-1 Imagery during the Extremely Warm Winter of 2020 in Boreal Floodplains and Forests","publication_year":2021,"publication_date":"2021-12-06","ids":{"openalex":"https://openalex.org/W4200184755","doi":"https://doi.org/10.3390/rs13234949"},"language":"en","primary_location":{"id":"doi:10.3390/rs13234949","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13234949","pdf_url":"https://www.mdpi.com/2072-4292/13/23/4949/pdf?version=1638791056","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/13/23/4949/pdf?version=1638791056","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020703312","display_name":"Liis Sipelgas","orcid":"https://orcid.org/0000-0003-1751-9522"},"institutions":[{"id":"https://openalex.org/I111112146","display_name":"Tallinn University of Technology","ror":"https://ror.org/0443cwa12","country_code":"EE","type":"education","lineage":["https://openalex.org/I111112146"]}],"countries":["EE"],"is_corresponding":true,"raw_author_name":"Liis Sipelgas","raw_affiliation_strings":["Department of Marine Systems, School of Science, Tallinn University of Technology, Akadeemia tee 15a, 12618 Tallinn, Estonia"],"affiliations":[{"raw_affiliation_string":"Department of Marine Systems, School of Science, Tallinn University of Technology, Akadeemia tee 15a, 12618 Tallinn, Estonia","institution_ids":["https://openalex.org/I111112146"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080292831","display_name":"Age Aavaste","orcid":"https://orcid.org/0000-0002-6632-3203"},"institutions":[{"id":"https://openalex.org/I111112146","display_name":"Tallinn University of Technology","ror":"https://ror.org/0443cwa12","country_code":"EE","type":"education","lineage":["https://openalex.org/I111112146"]}],"countries":["EE"],"is_corresponding":false,"raw_author_name":"Age Aavaste","raw_affiliation_strings":["Department of Marine Systems, School of Science, Tallinn University of Technology, Akadeemia tee 15a, 12618 Tallinn, Estonia"],"affiliations":[{"raw_affiliation_string":"Department of Marine Systems, School of Science, Tallinn University of Technology, Akadeemia tee 15a, 12618 Tallinn, Estonia","institution_ids":["https://openalex.org/I111112146"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5033799176","display_name":"Rivo Uiboupin","orcid":"https://orcid.org/0000-0002-6693-0441"},"institutions":[{"id":"https://openalex.org/I111112146","display_name":"Tallinn University of Technology","ror":"https://ror.org/0443cwa12","country_code":"EE","type":"education","lineage":["https://openalex.org/I111112146"]}],"countries":["EE"],"is_corresponding":false,"raw_author_name":"Rivo Uiboupin","raw_affiliation_strings":["Department of Marine Systems, School of Science, Tallinn University of Technology, Akadeemia tee 15a, 12618 Tallinn, Estonia"],"affiliations":[{"raw_affiliation_string":"Department of Marine Systems, School of Science, Tallinn University of Technology, Akadeemia tee 15a, 12618 Tallinn, Estonia","institution_ids":["https://openalex.org/I111112146"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5020703312"],"corresponding_institution_ids":["https://openalex.org/I111112146"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.7887,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.71929148,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":"13","issue":"23","first_page":"4949","last_page":"4949"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","score":0.9998000264167786,"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/T10330","display_name":"Hydrology and Watershed Management Studies","score":0.9977999925613403,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.995199978351593,"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/floodplain","display_name":"Floodplain","score":0.9245425462722778},{"id":"https://openalex.org/keywords/flood-myth","display_name":"Flood myth","score":0.7058449983596802},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6418821811676025},{"id":"https://openalex.org/keywords/hydrology","display_name":"Hydrology (agriculture)","score":0.6137679815292358},{"id":"https://openalex.org/keywords/flooding","display_name":"Flooding (psychology)","score":0.5922818183898926},{"id":"https://openalex.org/keywords/water-level","display_name":"Water level","score":0.5835899710655212},{"id":"https://openalex.org/keywords/shore","display_name":"Shore","score":0.5405129790306091},{"id":"https://openalex.org/keywords/wetland","display_name":"Wetland","score":0.49816274642944336},{"id":"https://openalex.org/keywords/current","display_name":"Current (fluid)","score":0.4697561264038086},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.287655234336853},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.2640148401260376},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.18554362654685974},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.1429728865623474},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.0749114453792572}],"concepts":[{"id":"https://openalex.org/C155681218","wikidata":"https://www.wikidata.org/wiki/Q193110","display_name":"Floodplain","level":2,"score":0.9245425462722778},{"id":"https://openalex.org/C74256435","wikidata":"https://www.wikidata.org/wiki/Q134052","display_name":"Flood myth","level":2,"score":0.7058449983596802},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6418821811676025},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.6137679815292358},{"id":"https://openalex.org/C186594467","wikidata":"https://www.wikidata.org/wiki/Q1429176","display_name":"Flooding (psychology)","level":2,"score":0.5922818183898926},{"id":"https://openalex.org/C1284942","wikidata":"https://www.wikidata.org/wiki/Q1929501","display_name":"Water level","level":2,"score":0.5835899710655212},{"id":"https://openalex.org/C152382732","wikidata":"https://www.wikidata.org/wiki/Q468756","display_name":"Shore","level":2,"score":0.5405129790306091},{"id":"https://openalex.org/C67715294","wikidata":"https://www.wikidata.org/wiki/Q170321","display_name":"Wetland","level":2,"score":0.49816274642944336},{"id":"https://openalex.org/C148043351","wikidata":"https://www.wikidata.org/wiki/Q4456944","display_name":"Current (fluid)","level":2,"score":0.4697561264038086},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.287655234336853},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.2640148401260376},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.18554362654685974},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.1429728865623474},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0749114453792572},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs13234949","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13234949","pdf_url":"https://www.mdpi.com/2072-4292/13/23/4949/pdf?version=1638791056","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:21e4a3c7ee4f4e3c980f98b3a68d69a6","is_oa":true,"landing_page_url":"https://doaj.org/article/21e4a3c7ee4f4e3c980f98b3a68d69a6","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 13, Iss 23, p 4949 (2021)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/13/23/4949/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs13234949","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 13; Issue 23; Pages: 4949","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs13234949","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13234949","pdf_url":"https://www.mdpi.com/2072-4292/13/23/4949/pdf?version=1638791056","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.6100000143051147,"display_name":"Life below water"}],"awards":[{"id":"https://openalex.org/G3858433659","display_name":null,"funder_award_id":"RITA1/02-52-04","funder_id":"https://openalex.org/F4320335322","funder_display_name":"European Regional Development Fund"}],"funders":[{"id":"https://openalex.org/F4320335322","display_name":"European Regional Development Fund","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4200184755.pdf","grobid_xml":"https://content.openalex.org/works/W4200184755.grobid-xml"},"referenced_works_count":49,"referenced_works":["https://openalex.org/W1549191895","https://openalex.org/W1874639023","https://openalex.org/W1963978185","https://openalex.org/W1970323848","https://openalex.org/W1976716486","https://openalex.org/W1977167567","https://openalex.org/W1982912199","https://openalex.org/W1985417492","https://openalex.org/W1993192324","https://openalex.org/W1993345130","https://openalex.org/W1999503664","https://openalex.org/W2004837536","https://openalex.org/W2027502206","https://openalex.org/W2035734375","https://openalex.org/W2037470303","https://openalex.org/W2043185941","https://openalex.org/W2065590195","https://openalex.org/W2065931038","https://openalex.org/W2094202273","https://openalex.org/W2127256149","https://openalex.org/W2139333521","https://openalex.org/W2149960531","https://openalex.org/W2158776858","https://openalex.org/W2159432279","https://openalex.org/W2172147072","https://openalex.org/W2289501771","https://openalex.org/W2343675796","https://openalex.org/W2394493129","https://openalex.org/W2462089918","https://openalex.org/W2507587848","https://openalex.org/W2514481349","https://openalex.org/W2541240322","https://openalex.org/W2542277341","https://openalex.org/W2604199742","https://openalex.org/W2751895300","https://openalex.org/W2802104420","https://openalex.org/W2802942478","https://openalex.org/W2883659894","https://openalex.org/W2910531141","https://openalex.org/W2922112386","https://openalex.org/W2956021635","https://openalex.org/W2961984560","https://openalex.org/W2974705290","https://openalex.org/W2989014883","https://openalex.org/W2995256253","https://openalex.org/W3081050596","https://openalex.org/W3129287331","https://openalex.org/W6674120290","https://openalex.org/W6751483099"],"related_works":["https://openalex.org/W4287219441","https://openalex.org/W2986462691","https://openalex.org/W180360227","https://openalex.org/W2999175957","https://openalex.org/W2135340834","https://openalex.org/W3093844197","https://openalex.org/W2611113738","https://openalex.org/W1657398971","https://openalex.org/W4309884687","https://openalex.org/W2037326071"],"abstract_inverted_index":{"The":[0,25,47,104,173],"current":[1],"study":[2],"presents":[3],"a":[4,14,67,125,130,152,197],"methodology":[5],"for":[6,35,100,124,199],"water":[7,111,116,154,177,187],"mapping":[8,37],"from":[9,63],"Sentinel-1":[10],"(S1)":[11],"data":[12,31,97,138,205,210],"and":[13,42,75,93,120,141,179],"flood":[15,213],"extent":[16,70,78,92,161],"analysis":[17],"of":[18,29,38,51,144,162,171],"the":[19,36,90,94,110,115,118,142,160,176,185],"three":[20,165],"largest":[21],"floodplains":[22,59],"in":[23,54],"Estonia.":[24],"automatic":[26],"processing":[27],"scheme":[28],"S1":[30,64,207],"was":[32,98,139,164,181],"set":[33],"up":[34,71,79],"open-water":[39],"flooding":[40,43,121],"(OWF)":[41],"under":[44],"vegetation":[45],"(FUV).":[46],"extremely":[48],"mild":[49],"winter":[50],"2019/2020":[52],"resulted":[53],"several":[55],"large":[56],"floods":[57],"at":[58,113,189],"that":[60,170,184],"were":[61],"detected":[62],"imagery":[65],"with":[66,136],"maximal":[68,76],"OWF":[69,91],"to":[72,80,108,151,169,206,212],"5000":[73],"ha":[74],"FUV":[77,163,180],"4500":[81],"ha.":[82],"A":[83],"significant":[84],"correlation":[85,132,174],"(r2":[86,133],">":[87],"0.6)":[88],"between":[89,175],"closest":[95],"gauge":[96,137,204],"obtained":[99],"inland":[101,157],"riverbank":[102,158],"floodplains.":[103],"outcome":[105],"enabled":[106],"us":[107],"define":[109],"level":[112,178,188],"which":[114],"exceeds":[117],"shoreline":[119],"starts.":[122],"However,":[123],"coastal":[126],"river":[127,145,186],"delta":[128],"floodplain,":[129],"lower":[131],"<":[134],"0.34)":[135],"obtained,":[140],"excess":[143],"coastline":[146],"could":[147],"not":[148],"be":[149,194],"related":[150],"certain":[153],"level.":[155],"At":[156],"floodplains,":[159],"times":[166],"larger":[167],"compared":[168],"OWF.":[172],"<0.51,":[182],"indicating":[183],"these":[190],"test":[191],"sites":[192],"can":[193],"used":[195],"as":[196],"proxy":[198],"forest":[200],"floods.":[201],"Relating":[202],"conventional":[203],"time":[208],"series":[209],"contributes":[211],"risk":[214],"mitigation.":[215]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}