{"id":"https://openalex.org/W4388264175","doi":"https://doi.org/10.3390/rs15215110","title":"Evaluating SAR Radiometric Terrain Correction Products: Analysis-Ready Data for Users","display_name":"Evaluating SAR Radiometric Terrain Correction Products: Analysis-Ready Data for Users","publication_year":2023,"publication_date":"2023-10-25","ids":{"openalex":"https://openalex.org/W4388264175","doi":"https://doi.org/10.3390/rs15215110"},"language":"en","primary_location":{"id":"doi:10.3390/rs15215110","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15215110","pdf_url":"https://www.mdpi.com/2072-4292/15/21/5110/pdf?version=1698240475","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/21/5110/pdf?version=1698240475","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007301384","display_name":"Africa I. Flores-Anderson","orcid":"https://orcid.org/0009-0008-2509-6439"},"institutions":[{"id":"https://openalex.org/I1294504835","display_name":"Marshall Space Flight Center","ror":"https://ror.org/02epydz83","country_code":"US","type":"facility","lineage":["https://openalex.org/I1294504835","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]},{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["CA","US"],"is_corresponding":true,"raw_author_name":"Africa I. Flores-Anderson","raw_affiliation_strings":["Department of Natural Resource Sciences, McGill University, Ste. Anne de Bellevue, QC H9X 3V9, Canada","Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA"],"affiliations":[{"raw_affiliation_string":"Department of Natural Resource Sciences, McGill University, Ste. Anne de Bellevue, QC H9X 3V9, Canada","institution_ids":["https://openalex.org/I5023651"]},{"raw_affiliation_string":"Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","institution_ids":["https://openalex.org/I82495205"]},{"raw_affiliation_string":"SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA","institution_ids":["https://openalex.org/I1294504835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058197229","display_name":"Helen Blue Parache","orcid":null},"institutions":[{"id":"https://openalex.org/I1294504835","display_name":"Marshall Space Flight Center","ror":"https://ror.org/02epydz83","country_code":"US","type":"facility","lineage":["https://openalex.org/I1294504835","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Helen Blue Parache","raw_affiliation_strings":["NASA Marshall Space Flight Center, Huntsville, AL 35812, USA"],"affiliations":[{"raw_affiliation_string":"NASA Marshall Space Flight Center, Huntsville, AL 35812, USA","institution_ids":["https://openalex.org/I1294504835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005135199","display_name":"Vanesa Mart\u00edn-Arias","orcid":"https://orcid.org/0000-0003-1642-7845"},"institutions":[{"id":"https://openalex.org/I1294504835","display_name":"Marshall Space Flight Center","ror":"https://ror.org/02epydz83","country_code":"US","type":"facility","lineage":["https://openalex.org/I1294504835","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Vanesa Martin-Arias","raw_affiliation_strings":["Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA"],"affiliations":[{"raw_affiliation_string":"Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","institution_ids":["https://openalex.org/I82495205"]},{"raw_affiliation_string":"SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA","institution_ids":["https://openalex.org/I1294504835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004198090","display_name":"Stephanie A. Jim\u00e9nez","orcid":null},"institutions":[{"id":"https://openalex.org/I1294504835","display_name":"Marshall Space Flight Center","ror":"https://ror.org/02epydz83","country_code":"US","type":"facility","lineage":["https://openalex.org/I1294504835","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stephanie A. Jim\u00e9nez","raw_affiliation_strings":["Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA"],"affiliations":[{"raw_affiliation_string":"Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","institution_ids":["https://openalex.org/I82495205"]},{"raw_affiliation_string":"SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA","institution_ids":["https://openalex.org/I1294504835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046823004","display_name":"Kelsey E. Herndon","orcid":"https://orcid.org/0000-0002-4771-6861"},"institutions":[{"id":"https://openalex.org/I1294504835","display_name":"Marshall Space Flight Center","ror":"https://ror.org/02epydz83","country_code":"US","type":"facility","lineage":["https://openalex.org/I1294504835","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kelsey Herndon","raw_affiliation_strings":["Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA"],"affiliations":[{"raw_affiliation_string":"Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","institution_ids":["https://openalex.org/I82495205"]},{"raw_affiliation_string":"SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA","institution_ids":["https://openalex.org/I1294504835"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Stefanie Mehlich","orcid":"https://orcid.org/0009-0006-4053-2126"},"institutions":[{"id":"https://openalex.org/I1294504835","display_name":"Marshall Space Flight Center","ror":"https://ror.org/02epydz83","country_code":"US","type":"facility","lineage":["https://openalex.org/I1294504835","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Stefanie Mehlich","raw_affiliation_strings":["Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA"],"affiliations":[{"raw_affiliation_string":"Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","institution_ids":["https://openalex.org/I82495205"]},{"raw_affiliation_string":"SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA","institution_ids":["https://openalex.org/I1294504835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023655379","display_name":"Franz J. Meyer","orcid":"https://orcid.org/0000-0002-2491-526X"},"institutions":[{"id":"https://openalex.org/I141472210","display_name":"University of Alaska Fairbanks","ror":"https://ror.org/01j7nq853","country_code":"US","type":"education","lineage":["https://openalex.org/I141472210"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Franz J. Meyer","raw_affiliation_strings":["Geophysical Institute, University of Alaska, Fairbanks, AK 99775, USA"],"affiliations":[{"raw_affiliation_string":"Geophysical Institute, University of Alaska, Fairbanks, AK 99775, USA","institution_ids":["https://openalex.org/I141472210"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102575018","display_name":"Shobhit Agarwal","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Shobhit Agarwal","raw_affiliation_strings":["Google, Inc., Mountain View, CA 94043, USA"],"affiliations":[{"raw_affiliation_string":"Google, Inc., Mountain View, CA 94043, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054452183","display_name":"Simon Ilyushchenko","orcid":null},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Simon Ilyushchenko","raw_affiliation_strings":["Google, Inc., Mountain View, CA 94043, USA"],"affiliations":[{"raw_affiliation_string":"Google, Inc., Mountain View, CA 94043, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059721150","display_name":"Manoj K. Agarwal","orcid":"https://orcid.org/0000-0001-5293-4241"},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Manoj Agarwal","raw_affiliation_strings":["Google, Inc., Mountain View, CA 94043, USA"],"affiliations":[{"raw_affiliation_string":"Google, Inc., Mountain View, CA 94043, USA","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018710363","display_name":"Andr\u00e9a Puzzi Nicolau","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Andrea Nicolau","raw_affiliation_strings":["Spatial Informatics Group, LLC, 2529 Yolanda Ct, Pleasanton, CA 94566, USA"],"affiliations":[{"raw_affiliation_string":"Spatial Informatics Group, LLC, 2529 Yolanda Ct, Pleasanton, CA 94566, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089548710","display_name":"Amanda Markert","orcid":"https://orcid.org/0000-0001-5353-8929"},"institutions":[{"id":"https://openalex.org/I1294504835","display_name":"Marshall Space Flight Center","ror":"https://ror.org/02epydz83","country_code":"US","type":"facility","lineage":["https://openalex.org/I1294504835","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Amanda Markert","raw_affiliation_strings":["Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA"],"affiliations":[{"raw_affiliation_string":"Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","institution_ids":["https://openalex.org/I82495205"]},{"raw_affiliation_string":"SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA","institution_ids":["https://openalex.org/I1294504835"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057552642","display_name":"David Saah","orcid":"https://orcid.org/0000-0001-9999-1219"},"institutions":[{"id":"https://openalex.org/I76766440","display_name":"University of San Francisco","ror":"https://ror.org/029m7xn54","country_code":"US","type":"education","lineage":["https://openalex.org/I76766440"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"David Saah","raw_affiliation_strings":["Department of Environmental Science, University of San Francisco, San Francisco, CA 94117, USA","Spatial Informatics Group, LLC, 2529 Yolanda Ct, Pleasanton, CA 94566, USA"],"affiliations":[{"raw_affiliation_string":"Department of Environmental Science, University of San Francisco, San Francisco, CA 94117, USA","institution_ids":["https://openalex.org/I76766440"]},{"raw_affiliation_string":"Spatial Informatics Group, LLC, 2529 Yolanda Ct, Pleasanton, CA 94566, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079168198","display_name":"Emil Cherrington","orcid":"https://orcid.org/0000-0003-0524-4744"},"institutions":[{"id":"https://openalex.org/I1294504835","display_name":"Marshall Space Flight Center","ror":"https://ror.org/02epydz83","country_code":"US","type":"facility","lineage":["https://openalex.org/I1294504835","https://openalex.org/I4210124779"]},{"id":"https://openalex.org/I82495205","display_name":"University of Alabama in Huntsville","ror":"https://ror.org/02zsxwr40","country_code":"US","type":"education","lineage":["https://openalex.org/I82495205"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Emil Cherrington","raw_affiliation_strings":["Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA"],"affiliations":[{"raw_affiliation_string":"Earth System Science Center, University of Alabama in Huntsville, Huntsville, AL 35899, USA","institution_ids":["https://openalex.org/I82495205"]},{"raw_affiliation_string":"SERVIR Science Coordination Office at Marshall Space Flight Center, Huntsville, AL 35812, USA","institution_ids":["https://openalex.org/I1294504835"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":14,"corresponding_author_ids":["https://openalex.org/A5007301384"],"corresponding_institution_ids":["https://openalex.org/I1294504835","https://openalex.org/I5023651","https://openalex.org/I82495205"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":16.5864,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.9880795,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"15","issue":"21","first_page":"5110","last_page":"5110"},"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/T11405","display_name":"Geophysics and Gravity Measurements","score":0.9922000169754028,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"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/T10644","display_name":"Cryospheric studies and observations","score":0.9836000204086304,"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/remote-sensing","display_name":"Remote sensing","score":0.6837157011032104},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.6073011159896851},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5682237148284912},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5676422119140625},{"id":"https://openalex.org/keywords/geolocation","display_name":"Geolocation","score":0.5297687649726868},{"id":"https://openalex.org/keywords/radiometric-calibration","display_name":"Radiometric calibration","score":0.5059356093406677},{"id":"https://openalex.org/keywords/earth-observation","display_name":"Earth observation","score":0.4760194420814514},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4573601484298706},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.4532895088195801},{"id":"https://openalex.org/keywords/radiometric-dating","display_name":"Radiometric dating","score":0.4107528328895569},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.3883225917816162},{"id":"https://openalex.org/keywords/calibration","display_name":"Calibration","score":0.2745160162448883},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.20615935325622559},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.09787523746490479},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.0920255184173584}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6837157011032104},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.6073011159896851},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5682237148284912},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5676422119140625},{"id":"https://openalex.org/C22041718","wikidata":"https://www.wikidata.org/wiki/Q638949","display_name":"Geolocation","level":2,"score":0.5297687649726868},{"id":"https://openalex.org/C2778522173","wikidata":"https://www.wikidata.org/wiki/Q7281293","display_name":"Radiometric calibration","level":3,"score":0.5059356093406677},{"id":"https://openalex.org/C39399123","wikidata":"https://www.wikidata.org/wiki/Q1348989","display_name":"Earth observation","level":3,"score":0.4760194420814514},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4573601484298706},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.4532895088195801},{"id":"https://openalex.org/C170187044","wikidata":"https://www.wikidata.org/wiki/Q214753","display_name":"Radiometric dating","level":2,"score":0.4107528328895569},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.3883225917816162},{"id":"https://openalex.org/C165838908","wikidata":"https://www.wikidata.org/wiki/Q736777","display_name":"Calibration","level":2,"score":0.2745160162448883},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.20615935325622559},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.09787523746490479},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0920255184173584},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/rs15215110","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15215110","pdf_url":"https://www.mdpi.com/2072-4292/15/21/5110/pdf?version=1698240475","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:eb854f18d1c142c5aa3792964c082f81","is_oa":true,"landing_page_url":"https://doaj.org/article/eb854f18d1c142c5aa3792964c082f81","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 15, Iss 21, p 5110 (2023)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/rs15215110","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15215110","pdf_url":"https://www.mdpi.com/2072-4292/15/21/5110/pdf?version=1698240475","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4388264175.pdf"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W2078638557","https://openalex.org/W2084744129","https://openalex.org/W2105294988","https://openalex.org/W2106259126","https://openalex.org/W2169087452","https://openalex.org/W2725897987","https://openalex.org/W2954000238","https://openalex.org/W2955982321","https://openalex.org/W2982646168","https://openalex.org/W3034843493","https://openalex.org/W3047260318","https://openalex.org/W3083207009","https://openalex.org/W3096729017","https://openalex.org/W3163231391","https://openalex.org/W3205423163","https://openalex.org/W4236697308","https://openalex.org/W4313251163","https://openalex.org/W4362466062","https://openalex.org/W4382936933","https://openalex.org/W4387801719","https://openalex.org/W4393431096","https://openalex.org/W6687896730","https://openalex.org/W6769832530","https://openalex.org/W6782849110","https://openalex.org/W6851395287","https://openalex.org/W6893846142"],"related_works":["https://openalex.org/W3147869845","https://openalex.org/W2063345168","https://openalex.org/W2351255607","https://openalex.org/W3116252618","https://openalex.org/W2750594676","https://openalex.org/W1677389418","https://openalex.org/W1554785010","https://openalex.org/W3178259560","https://openalex.org/W2172228468","https://openalex.org/W1968162070"],"abstract_inverted_index":{"Operational":[0],"applications":[1,41,294],"for":[2,39,145,204,212,246,292,311,363,399,413],"Synthetic":[3],"Aperture":[4],"Radar":[5],"(SAR)":[6],"are":[7,35,147,152,157,194,228],"under":[8],"development":[9],"around":[10],"the":[11,15,71,78,82,89,129,136,189,236,249,260,263,283,316,336,340,407,414],"world,":[12],"driven":[13],"by":[14,235,346],"free-and-open":[16],"access":[17],"of":[18,24,92,172,248,262,389,396,417],"SAR":[19,68,73,400,418],"C-band":[20],"observations":[21],"that":[22,151,276,335,373],"Sentinel-1":[23,79,116,122,190,419],"Copernicus":[25],"has":[26,98,339],"provided":[27],"since":[28],"2014.":[29],"Radiometric":[30],"Terrain":[31],"Correction":[32],"(RTC)":[33],"data":[34],"key":[36,404],"entry-level":[37],"products":[38,56,106,118,150,169,267,318,376,382],"multiple":[40,299],"ranging":[42],"from":[43,57,81,269],"ecosystem":[44],"to":[45,53,101,127,281,380,405],"hazard":[46],"monitoring.":[47],"Various":[48],"open-source":[49,313,385],"software":[50,94,110,134,386,397],"packages":[51],"exist":[52],"create":[54],"RTC":[55,93,105,117,139,232,264],"Single":[58],"Look":[59],"Complex":[60],"(SLC)":[61],"or":[62,289],"Ground":[63],"Range":[64],"Detected":[65],"(GRD)":[66],"level":[67],"data,":[69],"including":[70],"Interferometric":[72],"Computing":[74],"Environment":[75],"(ISCE),":[76],"and":[77,119,141,162,188,211,226,257,265,304,322,355,366,391,409],"Toolbox":[80],"European":[83],"Space":[84],"Agency":[85],"(SNAP":[86],"8).":[87],"Despite":[88],"growing":[90],"availability":[91],"solutions,":[95,314],"little":[96],"work":[97,113],"been":[99],"performed":[100,361],"identify":[102],"differences":[103],"between":[104],"generated":[107],"using":[108],"different":[109],"packages.":[111],"This":[112,394],"evaluates":[114],"several":[115],"two":[120,167,221],"other":[121,148,166,384],"Analysis":[123],"Ready":[124],"Data":[125],"(ARD)":[126],"address":[128],"following":[130,184],"questions:":[131],"(1)":[132,205],"Which":[133],"provides":[135],"most":[137,341],"accurate":[138],"product?":[140],"(2)":[142,208],"how":[143],"appropriate":[144],"analysis":[146],"non-RTC":[149,317],"readily":[153],"available?":[154],"The":[155,165,230,252,273,301,331,369],"RTCs":[156,357],"produced":[158,178],"with":[159,286,349],"GAMMA,":[160],"ISCE-2,":[161],"SNAP":[163,347,367,374],"8.":[164,368],"ARD":[168,266],"evaluated":[170,195],"consisted":[171],"an":[173],"angular-based":[174],"radiometric":[175,206,288,302,390],"slope":[176],"correction":[177],"in":[179,199,298,328,387],"Google":[180],"Earth":[181],"Engine":[182],"(GEE)":[183],"Vollrath":[185],"et":[186,320],"al.,":[187],"GRD":[191,284,337],"product.":[192],"Products":[193],"across":[196],"10":[197],"sites":[198,222],"a":[200,244],"single":[201],"image":[202,401],"approach":[203],"calibration,":[207],"geometric":[209,290,305,392],"corrections,":[210],"(3)":[213],"geolocation":[214,332],"quality.":[215,393],"In":[216],"addition,":[217],"time-series":[218,250,370],"stacks":[219],"over":[220],"representing":[223],"varied":[224],"terrain":[225],"ecosystems":[227],"evaluated.":[229],"GAMMA-derived":[231],"product":[233,285,338],"implemented":[234],"Alaska":[237],"Satellite":[238],"Facility":[239],"(ASF)":[240],"is":[241,278,403],"used":[242],"as":[243],"reference":[245],"some":[247,325],"metrics.":[251,300],"results":[253,274,371],"provide":[254],"direct":[255],"guidance":[256],"recommendations":[258],"about":[259],"quality":[261],"obtained":[268],"open":[270],"source":[271],"methods.":[272],"indicate":[275,372],"it":[277],"not":[279],"recommended":[280],"use":[282],"no":[287],"corrections":[291,306],"any":[293],"given":[295],"low":[296],"performance":[297,310,398],"calibration":[303],"have":[307],"overall":[308],"good":[309],"all":[312],"only":[315],"(Vollrath":[319],"al.":[321],"GRD)":[323],"portray":[324],"significant":[326,342],"variances":[327],"steep":[329],"terrain.":[330],"assessment":[333],"indicated":[334],"displacement":[343],"errors,":[344],"followed":[345],"8":[348,375],"Digital":[350],"Elevation":[351],"Model":[352],"(DEM)":[353],"matching,":[354],"ISCE-2.":[356],"created":[358],"without":[359],"DEM-matching":[360],"better":[362],"both":[364],"GAMMA":[365,381],"align":[377],"more":[378],"closely":[379],"than":[383],"terms":[388],"understanding":[395],"processing":[402],"designing":[406],"affordable":[408],"scalable":[410],"solutions":[411],"needed":[412],"operational":[415],"application":[416],"data.":[420]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":7}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
