{"id":"https://openalex.org/W3176431681","doi":"https://doi.org/10.1109/igarss47720.2021.9554854","title":"Pol-Insar Forest Height Inversion Using Tomosar Reflectivity Profiles","display_name":"Pol-Insar Forest Height Inversion Using Tomosar Reflectivity Profiles","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3176431681","doi":"https://doi.org/10.1109/igarss47720.2021.9554854","mag":"3176431681"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9554854","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554854","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 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":"https://openalex.org/A5045686766","display_name":"Roman Guliaev","orcid":"https://orcid.org/0000-0002-8381-0652"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Roman Guliaev","raw_affiliation_strings":["German Aerospace Center (DLR) - Microwave and Radar Institute, Wessling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR) - Microwave and Radar Institute, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051641144","display_name":"Jun Su Kim","orcid":"https://orcid.org/0000-0002-3316-6408"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jun Su Kim","raw_affiliation_strings":["German Aerospace Center (DLR) - Microwave and Radar Institute, Wessling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR) - Microwave and Radar Institute, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055218123","display_name":"Konstantinos Papathanassiou","orcid":"https://orcid.org/0000-0002-5736-0379"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Konstantinos P. Papathanassiou","raw_affiliation_strings":["German Aerospace Center (DLR) - Microwave and Radar Institute, Wessling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR) - Microwave and Radar Institute, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101885781","display_name":"Matteo Pardini","orcid":"https://orcid.org/0000-0003-2018-7514"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Matteo Pardini","raw_affiliation_strings":["German Aerospace Center (DLR) - Microwave and Radar Institute, Wessling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR) - Microwave and Radar Institute, Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.2959,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.94247966,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1542","last_page":"1544"},"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":0.9998999834060669,"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":0.9998999834060669,"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/T10644","display_name":"Cryospheric studies and observations","score":0.9940000176429749,"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/T10535","display_name":"Landslides and related hazards","score":0.9936000108718872,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.787901759147644},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.7707366943359375},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6880186796188354},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.6775867342948914},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5864127278327942},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.5635564923286438},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.5498155355453491},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.4671907424926758},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.4403846561908722},{"id":"https://openalex.org/keywords/reflectivity","display_name":"Reflectivity","score":0.43653711676597595},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4262772798538208},{"id":"https://openalex.org/keywords/tomography","display_name":"Tomography","score":0.41825899481773376},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3315383195877075},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.17324665188789368},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.157610684633255},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14731216430664062},{"id":"https://openalex.org/keywords/tectonics","display_name":"Tectonics","score":0.1230309009552002}],"concepts":[{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.787901759147644},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.7707366943359375},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6880186796188354},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.6775867342948914},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5864127278327942},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.5635564923286438},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.5498155355453491},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.4671907424926758},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.4403846561908722},{"id":"https://openalex.org/C108597893","wikidata":"https://www.wikidata.org/wiki/Q663650","display_name":"Reflectivity","level":2,"score":0.43653711676597595},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4262772798538208},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.41825899481773376},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3315383195877075},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.17324665188789368},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.157610684633255},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14731216430664062},{"id":"https://openalex.org/C77928131","wikidata":"https://www.wikidata.org/wiki/Q193343","display_name":"Tectonics","level":2,"score":0.1230309009552002},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","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":2,"locations":[{"id":"doi:10.1109/igarss47720.2021.9554854","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554854","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"},{"id":"pmh:oai:elib.dlr.de:141593","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","score":0.6200000047683716,"display_name":"Life in Land"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1179254689","https://openalex.org/W1948371848","https://openalex.org/W1992541517","https://openalex.org/W2064670221","https://openalex.org/W2142677925","https://openalex.org/W2198359300","https://openalex.org/W2331623219","https://openalex.org/W2905311269","https://openalex.org/W3132507257","https://openalex.org/W6687662961","https://openalex.org/W6790424284"],"related_works":["https://openalex.org/W3206958763","https://openalex.org/W2159160885","https://openalex.org/W2469797871","https://openalex.org/W2545123933","https://openalex.org/W2585813813","https://openalex.org/W2041414401","https://openalex.org/W2042726296","https://openalex.org/W2096748030","https://openalex.org/W3016428515","https://openalex.org/W2160730947"],"abstract_inverted_index":{"The":[0,70],"realistic":[1],"parameterization":[2,27],"of":[3,16,47,49,60,86],"the":[4,31,38,58,68,84],"underlying":[5],"(vertical)":[6],"radar":[7],"reflectivity":[8],"profile":[9,65],"is":[10,73],"critical":[11],"for":[12],"a":[13,41,62],"model-based":[14],"inversion":[15,39],"forest":[17],"height":[18],"from":[19,40],"polarimetric":[20],"interferometric":[21],"(Pol-InSAR)":[22],"data.":[23],"Indeed,":[24],"an":[25],"appropriate":[26],"not":[28],"only":[29],"affects":[30],"final":[32],"estimation":[33],"performance,":[34],"but":[35],"also":[36],"enables":[37],"reduced":[42],"observation":[43],"space":[44],"in":[45,83],"terms":[46],"number":[48],"baselines":[50],"and":[51,75,79],"/":[52],"or":[53],"polarizations.":[54],"Here,":[55],"we":[56],"investigate":[57],"possibility":[59],"using":[61,77],"full":[63],"tomographic":[64,80],"to":[66],"parameterize":[67],"inversion.":[69],"proposed":[71],"methodology":[72],"demonstrated":[74],"validated":[76],"Pol-InSAR":[78],"data":[81],"acquired":[82],"framework":[85],"relevant":[87],"airborne":[88],"campaigns.":[89]},"counts_by_year":[{"year":2024,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
