{"id":"https://openalex.org/W2547419811","doi":"https://doi.org/10.1109/igarss.2016.7728993","title":"Multi-dimensional airborne holographic SAR tomography reconstruction for glaciers at L-/P-band","display_name":"Multi-dimensional airborne holographic SAR tomography reconstruction for glaciers at L-/P-band","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2547419811","doi":"https://doi.org/10.1109/igarss.2016.7728993","mag":"2547419811"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2016.7728993","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7728993","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 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/A5021555589","display_name":"Octavio Ponce","orcid":"https://orcid.org/0000-0001-8216-6917"},"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":true,"raw_author_name":"Octavio Ponce","raw_affiliation_strings":["German Aerospace Center (DLR), Microwaves and Radar Institute, Germany"],"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Microwaves and Radar Institute, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080643217","display_name":"Rolf Scheiber","orcid":"https://orcid.org/0000-0002-6833-4897"},"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":"Rolf Scheiber","raw_affiliation_strings":["German Aerospace Center (DLR), Microwaves and Radar Institute, Germany"],"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Microwaves and Radar Institute, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5091685846","display_name":"Pau Prats","orcid":"https://orcid.org/0000-0002-7583-2309"},"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":"Pau Prats","raw_affiliation_strings":["German Aerospace Center (DLR), Microwaves and Radar Institute, Germany"],"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Microwaves and Radar Institute, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","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"]},{"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":["CH","DE"],"is_corresponding":false,"raw_author_name":"Irena Hajnsek","raw_affiliation_strings":["ETH Zurich, Institute of Environmental Engineering, Switzerland","German Aerospace Center (DLR), Microwaves and Radar Institute, Germany"],"affiliations":[{"raw_affiliation_string":"ETH Zurich, Institute of Environmental Engineering, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"German Aerospace Center (DLR), Microwaves and Radar Institute, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110492846","display_name":"Andreas Reigber","orcid":null},"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":"Andreas Reigber","raw_affiliation_strings":["German Aerospace Center (DLR), Microwaves and Radar Institute, Germany"],"affiliations":[{"raw_affiliation_string":"German Aerospace Center (DLR), Microwaves and Radar Institute, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5021555589"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.06323691,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"9","last_page":"12"},"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":0.9995999932289124,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9979000091552734,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.6739668846130371},{"id":"https://openalex.org/keywords/tomography","display_name":"Tomography","score":0.5659316182136536},{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.5330093502998352},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5279994010925293},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5212064981460571},{"id":"https://openalex.org/keywords/glacier","display_name":"Glacier","score":0.5061957240104675},{"id":"https://openalex.org/keywords/stereoscopy","display_name":"Stereoscopy","score":0.42497938871383667},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.3644457161426544},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.2631353735923767},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1706276535987854},{"id":"https://openalex.org/keywords/geomorphology","display_name":"Geomorphology","score":0.13963621854782104}],"concepts":[{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6739668846130371},{"id":"https://openalex.org/C163716698","wikidata":"https://www.wikidata.org/wiki/Q841267","display_name":"Tomography","level":2,"score":0.5659316182136536},{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.5330093502998352},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5279994010925293},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5212064981460571},{"id":"https://openalex.org/C100834320","wikidata":"https://www.wikidata.org/wiki/Q35666","display_name":"Glacier","level":2,"score":0.5061957240104675},{"id":"https://openalex.org/C126057942","wikidata":"https://www.wikidata.org/wiki/Q35158","display_name":"Stereoscopy","level":2,"score":0.42497938871383667},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.3644457161426544},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.2631353735923767},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1706276535987854},{"id":"https://openalex.org/C114793014","wikidata":"https://www.wikidata.org/wiki/Q52109","display_name":"Geomorphology","level":1,"score":0.13963621854782104},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss.2016.7728993","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7728993","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},{"id":"pmh:oai:elib.dlr.de:104088","is_oa":false,"landing_page_url":"https://elib.dlr.de/104088/","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":"Konferenzbeitrag"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","score":0.6600000262260437,"id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1973320638","https://openalex.org/W1986264723","https://openalex.org/W2048289234","https://openalex.org/W2057431679","https://openalex.org/W2062670618","https://openalex.org/W2063463621","https://openalex.org/W2132491492","https://openalex.org/W2328451360"],"related_works":["https://openalex.org/W2026860918","https://openalex.org/W1536158975","https://openalex.org/W2035593284","https://openalex.org/W2393788985","https://openalex.org/W2612145225","https://openalex.org/W2225281849","https://openalex.org/W2157670837","https://openalex.org/W2161058488","https://openalex.org/W2029966401","https://openalex.org/W2324949438"],"abstract_inverted_index":{"This":[0,161],"paper":[1],"presents":[2,136],"a":[3,34,79,101,109,166],"study":[4,99],"of":[5,43,59,67,97,104,108,119,143,154,158,170,174],"the":[6,15,27,46,57,105,114,120,124,141,144,155,159,171],"processing":[7],"chain":[8],"for":[9,165],"ice":[10,175],"and":[11,116,146,177],"glacier":[12],"structures":[13],"in":[14,45,90,123],"holographic":[16],"SAR":[17],"tomography":[18],"(HoloSAR)":[19],"mode.":[20],"The":[21,41,93,133],"algorithm":[22],"is":[23,48],"mainly":[24,49],"based":[25],"on":[26],"fast":[28],"factorized":[29],"back-projection":[30],"(FFBP)":[31],"to":[32,62],"solve":[33],"three-dimensional":[35],"space":[36],"using":[37],"fully":[38],"polarimetric":[39,102],"data.":[40],"motivation":[42],"HoloSAR":[44,80],"cryosphere":[47],"driven":[50],"by":[51,86,140],"recent":[52],"investigations":[53],"that":[54],"have":[55],"shown":[56],"capabilities":[58],"this":[60,77,98],"mode":[61,162],"obtain":[63],"3-D":[64,137],"imaging":[65],"reconstructions":[66],"volumes":[68],"over":[69],"360":[70],"\u00b0":[71],"at":[72,84],"very":[73],"high":[74],"resolution.":[75],"In":[76],"regard,":[78],"campaign":[81],"was":[82],"conducted":[83],"L-/P-band":[85],"DLR's":[87],"F-SAR":[88],"sensor":[89],"K-Transect,":[91],"Greenland.":[92],"first":[94],"experimental":[95],"results":[96],"show":[100],"analysis":[103],"resulting":[106],"images":[107,122,138],"single":[110],"circular":[111,117,145],"flight,":[112],"where":[113],"arc-":[115],"patterns":[118],"2-D":[121],"(x,":[125],"y)":[126],"plane":[127],"already":[128],"indicate":[129],"significant":[130],"wave":[131],"penetration.":[132],"second":[134],"part":[135],"obtained":[139],"combination":[142],"vertical":[147,156,172],"synthetic":[148],"apertures,":[149],"which":[150],"enable":[151],"an":[152],"estimation":[153,169],"profile":[157,173],"glacier.":[160],"potentially":[163],"allows":[164],"more":[167],"accurate":[168],"sheets":[176],"bedrock.":[178]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}