{"id":"https://openalex.org/W2123609143","doi":"https://doi.org/10.1109/igarss.2009.5417611","title":"Dependence of P-band interferometric height on forest parameters from simulation and observation","display_name":"Dependence of P-band interferometric height on forest parameters from simulation and observation","publication_year":2009,"publication_date":"2009-01-01","ids":{"openalex":"https://openalex.org/W2123609143","doi":"https://doi.org/10.1109/igarss.2009.5417611","mag":"2123609143"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2009.5417611","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2009.5417611","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"},"type":"conference-paper","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/A5069711114","display_name":"Marco Lavalle","orcid":"https://orcid.org/0000-0002-9858-6454"},"institutions":[{"id":"https://openalex.org/I116067653","display_name":"University of Rome Tor Vergata","ror":"https://ror.org/02p77k626","country_code":"IT","type":"education","lineage":["https://openalex.org/I116067653"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M Lavalle","raw_affiliation_strings":["Tor Vergata University of Rome, Rome, Italy","Tor Vergata University, Via del Politecnico, 1 00133 Rome Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tor Vergata University of Rome, Rome, Italy","institution_ids":["https://openalex.org/I116067653"]},{"raw_affiliation_string":"Tor Vergata University, Via del Politecnico, 1 00133 Rome Italy","institution_ids":["https://openalex.org/I116067653"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038805423","display_name":"Mark Williams","orcid":"https://orcid.org/0000-0002-9826-1721"},"institutions":[{"id":"https://openalex.org/I4210093837","display_name":"Fugro (United States)","ror":"https://ror.org/00gzhq402","country_code":"US","type":"company","lineage":["https://openalex.org/I4210093837","https://openalex.org/I4210157192"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M L Williams","raw_affiliation_strings":["Fugro Earth Data, Inc., Frederick, MD, USA","Fugro-EarthData, 7320 Executive Way, Frederick, MD 21704, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Fugro Earth Data, Inc., Frederick, MD, USA","institution_ids":["https://openalex.org/I4210093837"]},{"raw_affiliation_string":"Fugro-EarthData, 7320 Executive Way, Frederick, MD 21704, USA","institution_ids":["https://openalex.org/I4210093837"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050851859","display_name":"S. Hensley","orcid":"https://orcid.org/0000-0002-8846-2175"},"institutions":[{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S Hensley","raw_affiliation_strings":["Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA","Jet Propulsion Laboratory, California Institute of Technology 4800 Oak Grove Drive Pasadena, CA 91109 USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Jet Propulsion Laboratory, California Institute of Technology 4800 Oak Grove Drive Pasadena, CA 91109 USA","institution_ids":["https://openalex.org/I1334627681"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060425384","display_name":"\u00c9ric Pottier","orcid":"https://orcid.org/0000-0002-5165-1423"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]},{"id":"https://openalex.org/I56067802","display_name":"Universit\u00e9 de Rennes","ror":"https://ror.org/015m7wh34","country_code":"FR","type":"education","lineage":["https://openalex.org/I56067802"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"E Pottier","raw_affiliation_strings":["IETR, UMR CNRS 6164, University of Rennes I, Rennes, France","University of Rennes 1, IETR, UMR CNRS 6164, 263 Avenue G\u00e9n\u00e9ral Leclerc, CS 74205, 35042 Rennes Cedex, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IETR, UMR CNRS 6164, University of Rennes I, Rennes, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210100151","https://openalex.org/I56067802"]},{"raw_affiliation_string":"University of Rennes 1, IETR, UMR CNRS 6164, 263 Avenue G\u00e9n\u00e9ral Leclerc, CS 74205, 35042 Rennes Cedex, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210100151","https://openalex.org/I56067802"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5111942344","display_name":"D. Solimini","orcid":null},"institutions":[{"id":"https://openalex.org/I116067653","display_name":"University of Rome Tor Vergata","ror":"https://ror.org/02p77k626","country_code":"IT","type":"education","lineage":["https://openalex.org/I116067653"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"D Solimini","raw_affiliation_strings":["Tor Vergata University of Rome, Rome, Italy","Tor Vergata University, Via del Politecnico, 1 00133 Rome Italy"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tor Vergata University of Rome, Rome, Italy","institution_ids":["https://openalex.org/I116067653"]},{"raw_affiliation_string":"Tor Vergata University, Via del Politecnico, 1 00133 Rome Italy","institution_ids":["https://openalex.org/I116067653"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"IV","last_page":"5"},"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":0.9998000264167786,"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":0.9998000264167786,"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":0.9990000128746033,"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/T10644","display_name":"Cryospheric studies and observations","score":0.996999979019165,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.7749382257461548},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.7176262140274048},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6327677965164185},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.5656279921531677},{"id":"https://openalex.org/keywords/l-band","display_name":"L band","score":0.54941326379776},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.5360273718833923},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.5231353640556335},{"id":"https://openalex.org/keywords/c-band","display_name":"C band","score":0.5143390893936157},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.48951447010040283},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.44359761476516724},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.4432261884212494},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.43818268179893494},{"id":"https://openalex.org/keywords/digital-elevation-model","display_name":"Digital elevation model","score":0.4244164228439331},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.37350642681121826},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1755981147289276},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0850665271282196},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.07635340094566345}],"concepts":[{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.7749382257461548},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.7176262140274048},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6327677965164185},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.5656279921531677},{"id":"https://openalex.org/C133969743","wikidata":"https://www.wikidata.org/wiki/Q2362353","display_name":"L band","level":2,"score":0.54941326379776},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.5360273718833923},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.5231353640556335},{"id":"https://openalex.org/C63944557","wikidata":"https://www.wikidata.org/wiki/Q27786604","display_name":"C band","level":2,"score":0.5143390893936157},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.48951447010040283},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.44359761476516724},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.4432261884212494},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.43818268179893494},{"id":"https://openalex.org/C181843262","wikidata":"https://www.wikidata.org/wiki/Q640492","display_name":"Digital elevation model","level":2,"score":0.4244164228439331},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.37350642681121826},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1755981147289276},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0850665271282196},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.07635340094566345},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2009.5417611","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2009.5417611","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","score":0.7200000286102295,"id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2044769733","https://openalex.org/W2131345078","https://openalex.org/W2171423410"],"related_works":["https://openalex.org/W52647015","https://openalex.org/W1993625770","https://openalex.org/W330206223","https://openalex.org/W2156465144","https://openalex.org/W3023827659","https://openalex.org/W2137985029","https://openalex.org/W2063052006","https://openalex.org/W1584947025","https://openalex.org/W4387829462","https://openalex.org/W2100507255"],"abstract_inverted_index":{"GeoSAR":[0,48,76],"is":[1,69,77,147],"a":[2,43,145],"unique":[3],"dual-band,":[4],"interferometric":[5,18,32],"SAR":[6],"(DBInSAR)":[7],"sensor":[8],"capable":[9],"of":[10,28,115],"collecting":[11],"single-pass,":[12],"X-band":[13,129],"(VV)":[14],"and":[15,38,50,100,125,144,151],"P-band":[16,30,47,60,86,117,132],"(HH)":[17],"data":[19],"simultaneously.":[20],"In":[21],"this":[22,109],"paper":[23],"we":[24],"examine":[25],"the":[26,29,52,57,72,103,113,116,122,126],"dependence":[27,114],"HH":[31,61,105,118],"phase":[33,62],"centre":[34,63],"height":[35,64,68,120],"upon":[36,121],"forest":[37,141],"terrain":[39],"parameters.":[40],"We":[41,90,107],"develop":[42],"simple":[44],"model":[45,53,112,146],"for":[46,149],"observations,":[49],"use":[51,108],"to":[54,71,102,111],"show":[55],"how":[56],"elevation":[58],"in":[59,128],"above":[65],"true":[66],"ground":[67],"related":[70,101],"volume-to-ground":[73],"scattering":[74,99],"ratio.":[75],"not":[78,88,158],"fully-polarimetric,":[79],"but":[80],"records":[81],"cross-polar":[82],"(HV)":[83],"returns":[84,94],"at":[85],"(although":[87],"interferometrically).":[89],"conjecture":[91],"that":[92,156],"these":[93],"are":[95,137],"dominated":[96],"by":[97],"direct-volume":[98,104],"backscatter.":[106],"relationship":[110],"DTM":[119,133],"HV/HH":[123],"ratio,":[124],"difference":[127],"DEM":[130],"with":[131],"heights.":[134],"The":[135],"relationships":[136],"examined":[138],"using":[139,154],"simulated":[140],"InSAR":[142],"data,":[143],"proposed":[148],"ground-height":[150],"tree-height":[152],"estimation":[153],"DBInSAR":[155],"does":[157],"require":[159],"full":[160],"polarimetry.":[161]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}