{"id":"https://openalex.org/W2783667106","doi":"https://doi.org/10.1109/jstars.2018.2847033","title":"L- and P-Band 3-D SAR Reflectivity Profiles Versus Lidar Waveforms: The AfriSAR Case","display_name":"L- and P-Band 3-D SAR Reflectivity Profiles Versus Lidar Waveforms: The AfriSAR Case","publication_year":2018,"publication_date":"2018-08-01","ids":{"openalex":"https://openalex.org/W2783667106","doi":"https://doi.org/10.1109/jstars.2018.2847033","mag":"2783667106"},"language":"en","primary_location":{"id":"doi:10.1109/jstars.2018.2847033","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2018.2847033","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"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/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), Microwaves and Radar Institute (HR), Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0003-2018-7514","affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Microwaves and Radar Institute (HR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042644189","display_name":"Mariv\u00ed Tello","orcid":"https://orcid.org/0000-0003-1514-0738"},"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":"Marivi Tello","raw_affiliation_strings":["German Aerospace Center (DLR), Microwaves and Radar Institute (HR), Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0003-1514-0738","affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Microwaves and Radar Institute (HR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056090215","display_name":"Victor Cazcarra-Bes","orcid":"https://orcid.org/0000-0002-6776-4553"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Victor Cazcarra-Bes","raw_affiliation_strings":["Institute of Environmental Engineering, Swiss Federal Institute of Technology (ETH) Z\u00fcrich, Z\u00fcrich, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-6776-4553","affiliations":[{"raw_affiliation_string":"Institute of Environmental Engineering, Swiss Federal Institute of Technology (ETH) Z\u00fcrich, Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"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), Microwaves and Radar Institute (HR), Wessling, Germany"],"raw_orcid":"https://orcid.org/0000-0002-5736-0379","affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Microwaves and Radar Institute (HR), Wessling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053177233","display_name":"Irena Hajnsek","orcid":"https://orcid.org/0000-0002-0926-3283"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Irena Hajnsek","raw_affiliation_strings":["Institute of Environmental Engineering, Swiss Federal Institute of Technology (ETH) Z\u00fcrich, Z\u00fcrich, Switzerland"],"raw_orcid":"https://orcid.org/0000-0002-0926-3283","affiliations":[{"raw_affiliation_string":"Institute of Environmental Engineering, Swiss Federal Institute of Technology (ETH) Z\u00fcrich, Z\u00fcrich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1250,"currency":"USD","value_usd":1250},"apc_paid":null,"fwci":54.783,"has_fulltext":false,"cited_by_count":53,"citation_normalized_percentile":{"value":0.99670455,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"11","issue":"10","first_page":"3386","last_page":"3401"},"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":1.0,"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":1.0,"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9987999796867371,"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/T10535","display_name":"Landslides and related hazards","score":0.9987000226974487,"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/lidar","display_name":"Lidar","score":0.8624176383018494},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.8466926217079163},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6798320412635803},{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.5509653091430664},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5478872060775757},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.492952823638916},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.4864046573638916},{"id":"https://openalex.org/keywords/visibility","display_name":"Visibility","score":0.4785347878932953},{"id":"https://openalex.org/keywords/l-band","display_name":"L band","score":0.4255308508872986},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.4237311780452728},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.41576892137527466},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.410377562046051},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.39047402143478394},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.2544805705547333},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.2051420509815216},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.192484050989151},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1749437153339386},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.16300544142723083},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1494770646095276},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.1421850025653839}],"concepts":[{"id":"https://openalex.org/C51399673","wikidata":"https://www.wikidata.org/wiki/Q504027","display_name":"Lidar","level":2,"score":0.8624176383018494},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.8466926217079163},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6798320412635803},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.5509653091430664},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5478872060775757},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.492952823638916},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.4864046573638916},{"id":"https://openalex.org/C123403432","wikidata":"https://www.wikidata.org/wiki/Q654068","display_name":"Visibility","level":2,"score":0.4785347878932953},{"id":"https://openalex.org/C133969743","wikidata":"https://www.wikidata.org/wiki/Q2362353","display_name":"L band","level":2,"score":0.4255308508872986},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.4237311780452728},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.41576892137527466},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.410377562046051},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.39047402143478394},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2544805705547333},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.2051420509815216},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.192484050989151},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1749437153339386},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.16300544142723083},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1494770646095276},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.1421850025653839},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"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/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jstars.2018.2847033","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jstars.2018.2847033","pdf_url":null,"source":{"id":"https://openalex.org/S117727964","display_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","issn_l":"1939-1404","issn":["1939-1404","2151-1535"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:elib.dlr.de:118321","is_oa":false,"landing_page_url":"https://elib.dlr.de/118321/","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":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Zeitschriftenbeitrag"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6100000143051147,"id":"https://metadata.un.org/sdg/15","display_name":"Life in Land"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320332377","display_name":"Goddard Space Flight Center","ror":"https://ror.org/0171mag52"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W210359992","https://openalex.org/W1179254689","https://openalex.org/W1952064446","https://openalex.org/W1963978854","https://openalex.org/W1986771430","https://openalex.org/W1992541517","https://openalex.org/W2001470990","https://openalex.org/W2009707410","https://openalex.org/W2024566288","https://openalex.org/W2032771339","https://openalex.org/W2044987471","https://openalex.org/W2048289234","https://openalex.org/W2050315828","https://openalex.org/W2063381207","https://openalex.org/W2065249088","https://openalex.org/W2078607270","https://openalex.org/W2082306459","https://openalex.org/W2091688953","https://openalex.org/W2101748122","https://openalex.org/W2107187016","https://openalex.org/W2125596771","https://openalex.org/W2129789080","https://openalex.org/W2130020583","https://openalex.org/W2142677925","https://openalex.org/W2158898891","https://openalex.org/W2160301503","https://openalex.org/W2169951244","https://openalex.org/W2198359300","https://openalex.org/W2277599598","https://openalex.org/W2288847942","https://openalex.org/W2548972062","https://openalex.org/W2626203836","https://openalex.org/W2753530235","https://openalex.org/W2769480240","https://openalex.org/W2772063054","https://openalex.org/W4285719527","https://openalex.org/W6687662961","https://openalex.org/W6694966949"],"related_works":["https://openalex.org/W2783354812","https://openalex.org/W4384112194","https://openalex.org/W2103009189","https://openalex.org/W52647015","https://openalex.org/W1993625770","https://openalex.org/W2156465144","https://openalex.org/W2137985029","https://openalex.org/W4387576678","https://openalex.org/W2096955626","https://openalex.org/W4220995584"],"abstract_inverted_index":{"The":[0,43,105,143],"aim":[1],"of":[2,17,33,67,126,139,145,150],"this":[3],"paper":[4],"is":[5,118,153],"to":[6,36,107,115,135,168,171],"compare":[7],"L-":[8,121,190],"and":[9,23,27,51,55,74,92,99,110,122,132,191,193],"P-band":[10,123,192],"vertical":[11,179],"backscattering":[12],"profiles":[13,197],"estimated":[14],"by":[15,83],"means":[16],"synthetic":[18],"aperture":[19],"radar":[20,187],"(SAR)":[21],"tomography":[22],"full":[24],"light":[25],"detection":[26],"ranging":[28],"(lidar)":[29],"waveforms":[30],"in":[31,62,64,124],"terms":[32,125],"their":[34,169],"ability":[35,106,170],"distinguish":[37],"different":[38,79],"tropical":[39],"forest":[40,174],"structure":[41,175,180],"types.":[42],"comparison":[44],"relies":[45],"on":[46,101,147],"the":[47,65,68,90,112,116,128,133,137,140,148,151,158,184,195],"unique":[48],"DLR":[49],"F-SAR":[50,73],"NASA":[52],"Land,":[53],"Vegetation":[54],"Ice":[56],"Sensor":[57],"(LVIS)":[58],"lidar":[59,93],"datasets":[60,96],"acquired":[61],"2016":[63],"frame":[66],"AfriSAR":[69],"campaign.":[70],"In":[71],"particular,":[72],"LVIS":[75,196],"data":[76],"over":[77],"three":[78],"test":[80],"sites":[81],"complemented":[82],"plot":[84],"field":[85],"measurements":[86,160],"are":[87,97,164,198],"used.":[88],"First,":[89],"SAR":[91],"three-dimensional":[94],"(3-D)":[95],"compared":[98,165,199],"discussed":[100,154],"a":[102],"qualitative":[103],"basis.":[104],"penetrate":[108],"into":[109],"through":[111],"canopy":[113],"down":[114],"ground":[117,152],"assessed":[119],"at":[120,189],"both":[127],"ground-to-volume":[129],"power":[130],"ratio":[131],"performance":[134],"estimate":[136],"location":[138],"underlying":[141],"ground.":[142],"effect":[144],"polarimetry":[146],"visibility":[149],"as":[155,203,205],"well.":[156],"Finally,":[157],"3-D":[159,186],"for":[161],"each":[162,201],"configuration":[163],"with":[166],"respect":[167],"derive":[172],"physical":[173],"descriptors.":[176],"For":[177],"this,":[178],"indices":[181],"derived":[182],"from":[183,194],"volume-only":[185],"reflectivity":[188],"against":[200,206],"other":[202],"well":[204],"plot-derived":[207],"indices.":[208]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":8},{"year":2018,"cited_by_count":3}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}