{"id":"https://openalex.org/W2174009612","doi":"https://doi.org/10.1109/tgrs.2015.2497902","title":"Interferometric Processing of Sentinel-1 TOPS Data","display_name":"Interferometric Processing of Sentinel-1 TOPS Data","publication_year":2016,"publication_date":"2016-01-22","ids":{"openalex":"https://openalex.org/W2174009612","doi":"https://doi.org/10.1109/tgrs.2015.2497902","mag":"2174009612"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2015.2497902","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2015.2497902","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Geoscience and Remote Sensing","raw_type":"journal-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/A5040194044","display_name":"Nestor Yague-Martinez","orcid":"https://orcid.org/0000-0002-4923-8525"},"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":"Nestor Yague-Martinez","raw_affiliation_strings":["Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, Germany"],"affiliations":[{"raw_affiliation_string":"Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, 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-Iraola","raw_affiliation_strings":["Microwaves and Radar Institute, German Aerospace Center, We\u00dfling, Germany"],"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, German Aerospace Center, We\u00dfling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102910202","display_name":"Fernando Rodr\u00edguez Gonz\u00e1lez","orcid":"https://orcid.org/0009-0007-3975-3463"},"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":"Fernando Rodriguez Gonzalez","raw_affiliation_strings":["Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, Germany"],"affiliations":[{"raw_affiliation_string":"Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040190887","display_name":"Ramon Brcic","orcid":"https://orcid.org/0000-0001-6661-9170"},"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":"Ramon Brcic","raw_affiliation_strings":["Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, Germany"],"affiliations":[{"raw_affiliation_string":"Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031543946","display_name":"Robert Shau","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":"Robert Shau","raw_affiliation_strings":["Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, Germany"],"affiliations":[{"raw_affiliation_string":"Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110524593","display_name":"Dirk Geudtner","orcid":null},"institutions":[{"id":"https://openalex.org/I44377176","display_name":"European Space Research and Technology Centre","ror":"https://ror.org/03h3jqn23","country_code":"NL","type":"government","lineage":["https://openalex.org/I2801994115","https://openalex.org/I44377176"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Dirk Geudtner","raw_affiliation_strings":["European Space and Technology Center, European Space Agency, Noordwijk, The Netherlands"],"affiliations":[{"raw_affiliation_string":"European Space and Technology Center, European Space Agency, Noordwijk, The Netherlands","institution_ids":["https://openalex.org/I44377176"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013271560","display_name":"Michael Eineder","orcid":"https://orcid.org/0000-0001-5068-1324"},"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":"Michael Eineder","raw_affiliation_strings":["Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, Germany"],"affiliations":[{"raw_affiliation_string":"Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078308635","display_name":"Richard Bamler","orcid":"https://orcid.org/0000-0002-0975-0743"},"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":"Richard Bamler","raw_affiliation_strings":["Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, Germany"],"affiliations":[{"raw_affiliation_string":"Remote Sensing Technology Institute, German Aerospace Center, We\u00dfling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5040194044"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":null,"apc_paid":null,"fwci":619.1165,"has_fulltext":false,"cited_by_count":481,"citation_normalized_percentile":{"value":0.99995803,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"54","issue":"4","first_page":"2220","last_page":"2234"},"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9983999729156494,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9958000183105469,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.8212401866912842},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.8077784776687622},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.8034249544143677},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6482739448547363},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5742534399032593},{"id":"https://openalex.org/keywords/tops","display_name":"TOPS","score":0.5667977333068848},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.48865750432014465},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4372140169143677},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.42012718319892883},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.23515883088111877},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22480905055999756},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12207081913948059}],"concepts":[{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.8212401866912842},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.8077784776687622},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.8034249544143677},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6482739448547363},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5742534399032593},{"id":"https://openalex.org/C2777675136","wikidata":"https://www.wikidata.org/wiki/Q835642","display_name":"TOPS","level":3,"score":0.5667977333068848},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.48865750432014465},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4372140169143677},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.42012718319892883},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.23515883088111877},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22480905055999756},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12207081913948059},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tgrs.2015.2497902","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2015.2497902","pdf_url":null,"source":{"id":"https://openalex.org/S111326731","display_name":"IEEE Transactions on Geoscience and Remote Sensing","issn_l":"0196-2892","issn":["0196-2892","1558-0644"],"is_oa":false,"is_in_doaj":false,"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 Transactions on Geoscience and Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:elib.dlr.de:100050","is_oa":false,"landing_page_url":"https://doi.org/10.1109/TGRS.2015.2497902>.","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":[],"awards":[{"id":"https://openalex.org/G6131938355","display_name":null,"funder_award_id":"4000109669/13/I-AM","funder_id":"https://openalex.org/F4320318240","funder_display_name":"European Space Agency"},{"id":"https://openalex.org/G7479275166","display_name":null,"funder_award_id":"4000111074/14/NL/MP/lf","funder_id":"https://openalex.org/F4320318240","funder_display_name":"European Space Agency"},{"id":"https://openalex.org/G7753144356","display_name":null,"funder_award_id":"4000106082/12/NL/MP","funder_id":"https://openalex.org/F4320318240","funder_display_name":"European Space Agency"},{"id":"https://openalex.org/G8145447477","display_name":null,"funder_award_id":"4000110587/14/I-BG","funder_id":"https://openalex.org/F4320318240","funder_display_name":"European Space Agency"}],"funders":[{"id":"https://openalex.org/F4320318240","display_name":"European Space Agency","ror":"https://ror.org/03wd9za21"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W43128510","https://openalex.org/W89029519","https://openalex.org/W208708247","https://openalex.org/W1587851037","https://openalex.org/W1661814835","https://openalex.org/W1984670836","https://openalex.org/W2015089650","https://openalex.org/W2018438510","https://openalex.org/W2060834220","https://openalex.org/W2061577342","https://openalex.org/W2086296862","https://openalex.org/W2105589151","https://openalex.org/W2106627612","https://openalex.org/W2116577232","https://openalex.org/W2117740523","https://openalex.org/W2123920486","https://openalex.org/W2124451488","https://openalex.org/W2130928328","https://openalex.org/W2132233458","https://openalex.org/W2134528904","https://openalex.org/W2138038546","https://openalex.org/W2139176447","https://openalex.org/W2139729664","https://openalex.org/W2145525623","https://openalex.org/W2146217675","https://openalex.org/W2151358505","https://openalex.org/W2156606791","https://openalex.org/W2157008023","https://openalex.org/W2171178595","https://openalex.org/W2202695131","https://openalex.org/W2234235285","https://openalex.org/W2319147941","https://openalex.org/W2611997817","https://openalex.org/W3015886169","https://openalex.org/W6601727951","https://openalex.org/W6637248481","https://openalex.org/W6681256287","https://openalex.org/W6776168379","https://openalex.org/W7033847089"],"related_works":["https://openalex.org/W2811109569","https://openalex.org/W2385933648","https://openalex.org/W2381557761","https://openalex.org/W4231398535","https://openalex.org/W4245680303","https://openalex.org/W1996292569","https://openalex.org/W2068843146","https://openalex.org/W2462749609","https://openalex.org/W2008518276","https://openalex.org/W2152662390"],"abstract_inverted_index":{"Sentinel-1":[0],"(S-1)":[1],"has":[2,37],"an":[3],"unparalleled":[4],"mapping":[5,45,153],"capacity.":[6],"In":[7],"interferometric":[8,47,53,161,167,172],"wide":[9],"swath":[10,31],"(IW)":[11],"mode,":[12],"three":[13],"subswaths":[14],"imaged":[15],"in":[16,28,77,83],"the":[17,39,63,68,73,91,101,134,152,156,197,205,211,218,222,234],"novel":[18],"Terrain":[19],"Observation":[20],"by":[21],"Progressive":[22],"Scans":[23],"(TOPS)":[24],"SAR":[25,143,212],"mode":[26,141],"result":[27],"a":[29,129,170,193,241],"total":[30],"width":[32],"of":[33,55,62,93,110,155,169,196,233,240],"250":[34],"km.":[35],"S-1":[36,139,157],"become":[38],"European":[40],"workhorse":[41],"for":[42,163,237],"large":[43],"area":[44],"and":[46,72,121,124,159,188],"monitoring":[48],"at":[49],"medium":[50],"resolution.":[51],"The":[52,79,227],"processing":[54,111],"TOPS":[56],"data":[57,122,213],"however":[58],"requires":[59],"special":[60],"consideration":[61],"signal":[64],"properties,":[65],"resulting":[66],"from":[67,147,210],"ScanSAR-type":[69],"burst":[70],"imaging":[71],"antenna":[74],"beam":[75],"steering":[76],"azimuth.":[78],"high":[80,231],"Doppler":[81],"rate":[82],"azimuth":[84,104,116,223,235],"sets":[85],"very":[86],"stringent":[87],"coregistration":[88,105],"requirements,":[89],"making":[90],"use":[92,138],"enhanced":[94],"spectral":[95,117],"diversity":[96],"(ESD)":[97],"necessary":[98],"to":[99,137,185,204,220],"obtain":[100],"required":[102],"fine":[103],"accuracy.":[106],"Other":[107],"unique":[108],"aspects":[109,183],"IW":[112,140],"data,":[113],"such":[114],"as":[115],"filtering,":[118],"image":[119],"resampling,":[120],"deramping":[123],"reramping,":[125],"are":[126,149,190,201],"reviewed,":[127],"giving":[128],"recipe-like":[130],"description":[131],"that":[132],"enables":[133],"user":[135],"community":[136],"repeat-pass":[142],"data.":[144],"Interferometric":[145],"results":[146],"S-1A":[148],"provided,":[150,180],"demonstrating":[151],"capacity":[154],"system":[158],"its":[160],"suitability":[162],"geophysical":[164],"applications.":[165],"An":[166],"evaluation":[168,195,229],"coherent":[171],"pair":[173],"over":[174],"Salar":[175],"de":[176],"Uyuni,":[177],"Bolivia,":[178],"is":[179,214],"where":[181],"several":[182,238],"related":[184,203],"coregistration,":[186],"deramping,":[187],"synchronization":[189],"analyzed.":[191],"Additionally,":[192],"spatiotemporal":[194],"along-track":[198],"shifts,":[199],"which":[200,216],"directly":[202],"orbital/instrument":[206],"timing":[207],"error,":[208],"measured":[209],"shown,":[215],"justifies":[217],"necessity":[219],"refine":[221],"shifts":[224,236],"with":[225],"ESD.":[226],"spatial":[228],"indicates":[230],"stability":[232],"slices":[239],"datatake.":[242]},"counts_by_year":[{"year":2026,"cited_by_count":10},{"year":2025,"cited_by_count":56},{"year":2024,"cited_by_count":65},{"year":2023,"cited_by_count":51},{"year":2022,"cited_by_count":60},{"year":2021,"cited_by_count":70},{"year":2020,"cited_by_count":57},{"year":2019,"cited_by_count":44},{"year":2018,"cited_by_count":30},{"year":2017,"cited_by_count":24},{"year":2016,"cited_by_count":14}],"updated_date":"2026-04-01T17:29:45.350535","created_date":"2025-10-10T00:00:00"}