{"id":"https://openalex.org/W3121655445","doi":"https://doi.org/10.3390/rs13030383","title":"Detection of Forest Windstorm Damages with Multitemporal SAR Data\u2014A Case Study: Finland","display_name":"Detection of Forest Windstorm Damages with Multitemporal SAR Data\u2014A Case Study: Finland","publication_year":2021,"publication_date":"2021-01-22","ids":{"openalex":"https://openalex.org/W3121655445","doi":"https://doi.org/10.3390/rs13030383","mag":"3121655445"},"language":"en","primary_location":{"id":"doi:10.3390/rs13030383","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13030383","pdf_url":"https://www.mdpi.com/2072-4292/13/3/383/pdf?version=1611737938","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/2072-4292/13/3/383/pdf?version=1611737938","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5010175796","display_name":"Erkki Tomppo","orcid":"https://orcid.org/0000-0002-5715-8912"},"institutions":[{"id":"https://openalex.org/I133731052","display_name":"University of Helsinki","ror":"https://ror.org/040af2s02","country_code":"FI","type":"education","lineage":["https://openalex.org/I133731052"]},{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":true,"raw_author_name":"Erkki Tomppo","raw_affiliation_strings":["Department of Electronics and Nanoengineering, Aalto University, P.O. Box 11000, 00076 Aalto, Finland","Department of Forest Sciences, University of Helsinki, Latokartanonkaari 7, P.O. Box 27, 00014 Helsinki, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Nanoengineering, Aalto University, P.O. Box 11000, 00076 Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]},{"raw_affiliation_string":"Department of Forest Sciences, University of Helsinki, Latokartanonkaari 7, P.O. Box 27, 00014 Helsinki, Finland","institution_ids":["https://openalex.org/I133731052"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025232000","display_name":"Ghasem Ronoud","orcid":"https://orcid.org/0000-0002-5693-3163"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Ghasem Ronoud","raw_affiliation_strings":["Department of Electronics and Nanoengineering, Aalto University, P.O. Box 11000, 00076 Aalto, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Nanoengineering, Aalto University, P.O. Box 11000, 00076 Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037773899","display_name":"Oleg Antropov","orcid":"https://orcid.org/0000-0001-8576-404X"},"institutions":[{"id":"https://openalex.org/I87653560","display_name":"VTT Technical Research Centre of Finland","ror":"https://ror.org/04b181w54","country_code":"FI","type":"nonprofit","lineage":["https://openalex.org/I4210089493","https://openalex.org/I87653560"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Oleg Antropov","raw_affiliation_strings":["VTT Technical Research Centre of Finland, P.O. Box 1000, 00076 Espoo, Finland"],"affiliations":[{"raw_affiliation_string":"VTT Technical Research Centre of Finland, P.O. Box 1000, 00076 Espoo, Finland","institution_ids":["https://openalex.org/I87653560"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069000482","display_name":"Harri Hyt\u00f6nen","orcid":"https://orcid.org/0000-0002-3206-4872"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Harri Hyt\u00f6nen","raw_affiliation_strings":["Finnish Forest Centre, Kauppakatu 19 B, 40100 Jyv\u00e4skyl\u00e4, Finland"],"affiliations":[{"raw_affiliation_string":"Finnish Forest Centre, Kauppakatu 19 B, 40100 Jyv\u00e4skyl\u00e4, Finland","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069103777","display_name":"Jaan Praks","orcid":"https://orcid.org/0000-0001-7466-3569"},"institutions":[{"id":"https://openalex.org/I9927081","display_name":"Aalto University","ror":"https://ror.org/020hwjq30","country_code":"FI","type":"education","lineage":["https://openalex.org/I9927081"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Jaan Praks","raw_affiliation_strings":["Department of Electronics and Nanoengineering, Aalto University, P.O. Box 11000, 00076 Aalto, Finland"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Nanoengineering, Aalto University, P.O. Box 11000, 00076 Aalto, Finland","institution_ids":["https://openalex.org/I9927081"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5010175796"],"corresponding_institution_ids":["https://openalex.org/I133731052","https://openalex.org/I9927081"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":1021,"currency":"EUR","value_usd":1101},"fwci":21.8931,"has_fulltext":true,"cited_by_count":26,"citation_normalized_percentile":{"value":0.98892133,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"13","issue":"3","first_page":"383","last_page":"383"},"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":0.9987000226974487,"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":0.9987000226974487,"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/T10535","display_name":"Landslides and related hazards","score":0.998199999332428,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/T12383","display_name":"Aeolian processes and effects","score":0.9980999827384949,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"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/environmental-science","display_name":"Environmental science","score":0.7258682250976562},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6595357656478882},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.6512071490287781},{"id":"https://openalex.org/keywords/storm","display_name":"Storm","score":0.6068247556686401},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5361376404762268},{"id":"https://openalex.org/keywords/change-detection","display_name":"Change detection","score":0.4393872022628784},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.42390909790992737},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.25223076343536377},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.1824294924736023},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.13912007212638855}],"concepts":[{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7258682250976562},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6595357656478882},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.6512071490287781},{"id":"https://openalex.org/C105306849","wikidata":"https://www.wikidata.org/wiki/Q81054","display_name":"Storm","level":2,"score":0.6068247556686401},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5361376404762268},{"id":"https://openalex.org/C203595873","wikidata":"https://www.wikidata.org/wiki/Q25389927","display_name":"Change detection","level":2,"score":0.4393872022628784},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.42390909790992737},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.25223076343536377},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.1824294924736023},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.13912007212638855},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/rs13030383","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13030383","pdf_url":"https://www.mdpi.com/2072-4292/13/3/383/pdf?version=1611737938","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:aaltodoc.aalto.fi:123456789/102837","is_oa":true,"landing_page_url":"https://research.aalto.fi/en/publications/ee354f08-5b1f-434f-bb8f-bd0005f160dd","pdf_url":null,"source":{"id":"https://openalex.org/S4306401662","display_name":"Aaltodoc (Aalto University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9927081","host_organization_name":"Aalto University","host_organization_lineage":["https://openalex.org/I9927081"],"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":null,"raw_type":"publishedVersion"},{"id":"pmh:oai:doaj.org/article:8915ebbcde9b471f8ab09d51ec2fb030","is_oa":true,"landing_page_url":"https://doaj.org/article/8915ebbcde9b471f8ab09d51ec2fb030","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 3, p 383 (2021)","raw_type":"article"},{"id":"pmh:oai:helda.helsinki.fi:10138/327845","is_oa":true,"landing_page_url":"http://hdl.handle.net/10138/327845","pdf_url":null,"source":{"id":"https://openalex.org/S4210213322","display_name":"Ty\u00f6v\u00e4entutkimus Vuosikirja","issn_l":"0784-1272","issn":["0784-1272","1459-7780"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:mdpi.com:/2072-4292/13/3/383/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs13030383","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","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs13030383","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs13030383","pdf_url":"https://www.mdpi.com/2072-4292/13/3/383/pdf?version=1611737938","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":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3121655445.pdf","grobid_xml":"https://content.openalex.org/works/W3121655445.grobid-xml"},"referenced_works_count":53,"referenced_works":["https://openalex.org/W798733828","https://openalex.org/W1922194066","https://openalex.org/W1969940802","https://openalex.org/W1976698634","https://openalex.org/W1984670836","https://openalex.org/W1986106091","https://openalex.org/W2001470990","https://openalex.org/W2003644107","https://openalex.org/W2011500029","https://openalex.org/W2014915397","https://openalex.org/W2038547763","https://openalex.org/W2054296973","https://openalex.org/W2056726314","https://openalex.org/W2057327074","https://openalex.org/W2065800647","https://openalex.org/W2078619499","https://openalex.org/W2089372326","https://openalex.org/W2091508966","https://openalex.org/W2091809839","https://openalex.org/W2110967869","https://openalex.org/W2111787810","https://openalex.org/W2119743047","https://openalex.org/W2139679018","https://openalex.org/W2143210426","https://openalex.org/W2156283484","https://openalex.org/W2156504608","https://openalex.org/W2156909104","https://openalex.org/W2158898891","https://openalex.org/W2260602653","https://openalex.org/W2515294851","https://openalex.org/W2607423766","https://openalex.org/W2612461531","https://openalex.org/W2756863509","https://openalex.org/W2791930881","https://openalex.org/W2894241377","https://openalex.org/W2910942888","https://openalex.org/W2911549724","https://openalex.org/W2943497295","https://openalex.org/W2945730854","https://openalex.org/W2949754002","https://openalex.org/W2955545370","https://openalex.org/W2985616981","https://openalex.org/W3002867668","https://openalex.org/W3014797965","https://openalex.org/W3080944380","https://openalex.org/W3092059124","https://openalex.org/W3092625606","https://openalex.org/W3131014750","https://openalex.org/W3131727501","https://openalex.org/W3197211007","https://openalex.org/W4239510810","https://openalex.org/W6762809667","https://openalex.org/W7074659781"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2568858292","https://openalex.org/W1515964938","https://openalex.org/W2389381914","https://openalex.org/W2376528221","https://openalex.org/W196800607","https://openalex.org/W2359428812","https://openalex.org/W3181296946","https://openalex.org/W3205829146"],"abstract_inverted_index":{"The":[0,27,115,155,190],"purpose":[1],"of":[2,29,48,106,199,202],"this":[3,243],"study":[4],"was":[5,220,248],"to":[6,9,87,111,197],"develop":[7],"methods":[8,31,138],"localize":[10],"forest":[11],"windstorm":[12,42,81,136],"damages,":[13],"assess":[14],"their":[15],"severity":[16,194],"and":[17,79,118,125,150,164,186,209],"estimate":[18],"the":[19,30,33,54,58,94,104,107,122,143,175,200,203,206,218,223,239,245,258],"total":[20],"damaged":[21,224],"area":[22,100],"using":[23,63,170],"space-borne":[24],"SAR":[25,64,162],"data.":[26,189,267],"development":[28],"is":[32,66],"first":[34],"step":[35],"towards":[36],"an":[37],"operational":[38],"system":[39],"for":[40],"near-real-time":[41],"damage":[43,82,101,172,219],"monitoring,":[44],"with":[45,179,230],"a":[46,50,77,98],"latency":[47,247],"only":[49,213,249],"few":[51],"days":[52],"after":[53,217,238],"storm":[55,240],"event":[56],"in":[57,121,167,184,205],"best":[59],"case.":[60],"Windstorm":[61],"detection":[62,137],"data":[65,163,173],"not":[67],"trivial,":[68],"particularly":[69],"at":[70],"C-band.":[71],"It":[72],"can":[73,226,260],"be":[74,228,261],"expected":[75],"that":[76,91,257],"large-area":[78],"severe":[80],"may":[83,102],"affect":[84,130],"backscatter":[85,95,105,132],"similar":[86],"clear":[88],"cutting":[89],"operation,":[90],"is,":[92],"decrease":[93],"intensity,":[96],"while":[97],"small":[99],"increase":[103],"neighboring":[108],"area,":[109],"due":[110],"various":[112],"scattering":[113],"mechanisms.":[114],"remaining":[116],"debris":[117],"temporal":[119],"variation":[120],"weather":[123],"conditions":[124],"possible":[126],"freeze\u2013thaw":[127],"transitions":[128],"also":[129,255],"observed":[131],"changes.":[133],"Three":[134],"candidate":[135],"were":[139,165],"suggested,":[140],"based":[141],"on":[142],"improved":[144],"k-nn":[145],"method,":[146],"multinomial":[147],"logistic":[148],"regression":[149],"support":[151],"vector":[152],"machine":[153],"classification.":[154],"approaches":[156],"use":[157],"multitemporal":[158],"ESA":[159],"Sentinel-1":[160,181,215],"C-band":[161],"evaluated":[166],"Southern":[168],"Finland":[169],"wind":[171],"from":[174],"summer":[176],"2017,":[177],"together":[178],"27":[180],"scenes":[182],"acquired":[183],"2017":[185],"other":[187],"geo-referenced":[188],"stands":[191,204],"correctly":[192],"predicted":[193],"category":[195],"corresponded":[196],"79%":[198],"number":[201],"validation":[207],"data,":[208],"already":[210],"75%":[211],"when":[212],"one":[214,236],"scene":[216],"used.":[221],"Thus,":[222],"forests":[225],"potentially":[227],"localized":[229,262],"proposed":[231],"tools":[232],"within":[233],"less":[234],"than":[235],"week":[237],"damage.":[241],"In":[242],"study,":[244],"achieved":[246],"two":[250],"days.":[251],"Our":[252],"preliminary":[253],"results":[254],"indicate":[256],"damages":[259],"even":[263],"without":[264],"separate":[265],"training":[266]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4}],"updated_date":"2026-04-02T15:55:50.835912","created_date":"2025-10-10T00:00:00"}