{"id":"https://openalex.org/W3206852284","doi":"https://doi.org/10.1109/igarss47720.2021.9554039","title":"Intercomparison of Sentinel-1 Datasets from Google Earth Engine and the Sinergise Sentinel Hub Card4L Tool","display_name":"Intercomparison of Sentinel-1 Datasets from Google Earth Engine and the Sinergise Sentinel Hub Card4L Tool","publication_year":2021,"publication_date":"2021-07-11","ids":{"openalex":"https://openalex.org/W3206852284","doi":"https://doi.org/10.1109/igarss47720.2021.9554039","mag":"3206852284"},"language":"en","primary_location":{"id":"doi:10.1109/igarss47720.2021.9554039","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554039","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 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/A5112695881","display_name":"George Dyke","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"George Dyke","raw_affiliation_strings":["Symbios Communications, Sydney, Australia"],"affiliations":[{"raw_affiliation_string":"Symbios Communications, Sydney, Australia","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027125446","display_name":"\u00c5ke Rosenqvist","orcid":"https://orcid.org/0000-0001-7896-502X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ake Rosenqvist","raw_affiliation_strings":["Solo Earth Observation, soloEO, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Solo Earth Observation, soloEO, Tokyo, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021997499","display_name":"Brian Killough","orcid":null},"institutions":[{"id":"https://openalex.org/I1319063186","display_name":"Langley Research Center","ror":"https://ror.org/0399mhs52","country_code":"US","type":"facility","lineage":["https://openalex.org/I1319063186","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Brian Killough","raw_affiliation_strings":["NASA Langley, VA, USA"],"affiliations":[{"raw_affiliation_string":"NASA Langley, VA, USA","institution_ids":["https://openalex.org/I1319063186"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027854924","display_name":"F. Yuan","orcid":"https://orcid.org/0000-0001-8315-4176"},"institutions":[{"id":"https://openalex.org/I1331816111","display_name":"Geoscience Australia","ror":"https://ror.org/04ge02x20","country_code":"AU","type":"government","lineage":["https://openalex.org/I1331816111","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Fang Yuan","raw_affiliation_strings":["Geoscience Australia, Canberra, Australia"],"affiliations":[{"raw_affiliation_string":"Geoscience Australia, Canberra, Australia","institution_ids":["https://openalex.org/I1331816111"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5112695881"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6262,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.64157203,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9994000196456909,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9990000128746033,"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":0.9944999814033508,"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/geolocation","display_name":"Geolocation","score":0.930722713470459},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.705819845199585},{"id":"https://openalex.org/keywords/earth-observation","display_name":"Earth observation","score":0.526838481426239},{"id":"https://openalex.org/keywords/land-cover","display_name":"Land cover","score":0.46316206455230713},{"id":"https://openalex.org/keywords/radiometric-dating","display_name":"Radiometric dating","score":0.4495495557785034},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.44727450609207153},{"id":"https://openalex.org/keywords/radiometry","display_name":"Radiometry","score":0.4189276695251465},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4163113236427307},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.32010066509246826},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.31056123971939087},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.25640374422073364},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12990832328796387},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.12937799096107483},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.11658483743667603}],"concepts":[{"id":"https://openalex.org/C22041718","wikidata":"https://www.wikidata.org/wiki/Q638949","display_name":"Geolocation","level":2,"score":0.930722713470459},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.705819845199585},{"id":"https://openalex.org/C39399123","wikidata":"https://www.wikidata.org/wiki/Q1348989","display_name":"Earth observation","level":3,"score":0.526838481426239},{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.46316206455230713},{"id":"https://openalex.org/C170187044","wikidata":"https://www.wikidata.org/wiki/Q214753","display_name":"Radiometric dating","level":2,"score":0.4495495557785034},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.44727450609207153},{"id":"https://openalex.org/C87456703","wikidata":"https://www.wikidata.org/wiki/Q247760","display_name":"Radiometry","level":2,"score":0.4189276695251465},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4163113236427307},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.32010066509246826},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.31056123971939087},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.25640374422073364},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12990832328796387},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.12937799096107483},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.11658483743667603},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss47720.2021.9554039","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss47720.2021.9554039","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Geoscience and Remote Sensing Symposium IGARSS","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W2159866370","https://openalex.org/W2169087452","https://openalex.org/W2725897987","https://openalex.org/W2989251392","https://openalex.org/W3163231391"],"related_works":["https://openalex.org/W2043581185","https://openalex.org/W3112266402","https://openalex.org/W2055439495","https://openalex.org/W2499675453","https://openalex.org/W3009062694","https://openalex.org/W4251278052","https://openalex.org/W146968608","https://openalex.org/W2172228468","https://openalex.org/W3205068641","https://openalex.org/W3108730420"],"abstract_inverted_index":{"This":[0],"paper":[1],"outlines":[2],"a":[3],"comparative":[4],"study":[5,44],"where":[6],"Sentinel-1":[7],"Interferometric":[8],"Wide":[9],"Swath":[10],"(IWS)":[11],"data":[12],"obtained":[13],"from":[14],"two":[15,72],"different":[16,47],"sources":[17],"-":[18,29,53,62,85],"the":[19,24,60,63,71,82,91],"Google":[20],"Earth":[21],"Engine":[22],"and":[23,38,50,59],"Sentinel":[25],"Hub":[26],"by":[27],"Sinergise":[28],"have":[30],"been":[31],"compared":[32],"with":[33,46],"respect":[34],"to":[35],"their":[36],"geometric":[37],"radiometric":[39],"characteristics.":[40],"Assessed":[41],"over":[42],"five":[43],"sites":[45],"land":[48],"cover":[49],"topographic":[51],"features":[52],"in":[54],"Australia,":[55],"Brazil,":[56],"Ethiopia,":[57],"Indonesia":[58],"USA":[61],"results":[64],"indicate":[65],"comparable":[66],"absolute":[67],"geolocation":[68],"accuracy":[69],"between":[70],"sets":[73],"of":[74,90],"data.":[75,92],"Radiometric":[76],"performance":[77],"was":[78],"also":[79],"similar":[80],"within":[81],"main":[83],"(0":[84],"-30":[86],"dB)":[87],"dynamic":[88],"range":[89]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
