{"id":"https://openalex.org/W1982844528","doi":"https://doi.org/10.1109/igarss.2014.6946490","title":"A cooperation earth observation model of SAR satellite and optical remote sensing satellite","display_name":"A cooperation earth observation model of SAR satellite and optical remote sensing satellite","publication_year":2014,"publication_date":"2014-07-01","ids":{"openalex":"https://openalex.org/W1982844528","doi":"https://doi.org/10.1109/igarss.2014.6946490","mag":"1982844528"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2014.6946490","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6946490","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE 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":null,"display_name":"Liu Hui","orcid":null},"institutions":[{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liu Hui","raw_affiliation_strings":["Beijing University of Civil Engineering and Architecture","Beijing University of Civil Engineering and Architecture,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture","institution_ids":["https://openalex.org/I62853816"]},{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture,","institution_ids":["https://openalex.org/I62853816"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Pang Lei","orcid":null},"institutions":[{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pang Lei","raw_affiliation_strings":["Beijing University of Civil Engineering and Architecture","Beijing University of Civil Engineering and Architecture,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture","institution_ids":["https://openalex.org/I62853816"]},{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture,","institution_ids":["https://openalex.org/I62853816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100731323","display_name":"Lei Zhang","orcid":"https://orcid.org/0000-0001-5797-5480"},"institutions":[{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhang Lei","raw_affiliation_strings":["Beijing University of Civil Engineering and Architecture","Beijing University of Civil Engineering and Architecture,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture","institution_ids":["https://openalex.org/I62853816"]},{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture,","institution_ids":["https://openalex.org/I62853816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053393507","display_name":"Xin Huo","orcid":"https://orcid.org/0000-0002-7520-7562"},"institutions":[{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huo Xin","raw_affiliation_strings":["Beijing University of Civil Engineering and Architecture","Beijing University of Civil Engineering and Architecture,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture","institution_ids":["https://openalex.org/I62853816"]},{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture,","institution_ids":["https://openalex.org/I62853816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5097879104","display_name":"Luan Jinying","orcid":null},"institutions":[{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Luan Jinying","raw_affiliation_strings":["Beijing University of Civil Engineering and Architecture","Beijing University of Civil Engineering and Architecture,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture","institution_ids":["https://openalex.org/I62853816"]},{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture,","institution_ids":["https://openalex.org/I62853816"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5097905781","display_name":"Lan Kexin","orcid":null},"institutions":[{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lan Kexin","raw_affiliation_strings":["Beijing University of Civil Engineering and Architecture","Beijing University of Civil Engineering and Architecture,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture","institution_ids":["https://openalex.org/I62853816"]},{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture,","institution_ids":["https://openalex.org/I62853816"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Jing Changfeng","orcid":null},"institutions":[{"id":"https://openalex.org/I62853816","display_name":"Beijing University of Civil Engineering and Architecture","ror":"https://ror.org/02yj0p855","country_code":"CN","type":"education","lineage":["https://openalex.org/I62853816"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Changfeng","raw_affiliation_strings":["Beijing University of Civil Engineering and Architecture","Beijing University of Civil Engineering and Architecture,"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture","institution_ids":["https://openalex.org/I62853816"]},{"raw_affiliation_string":"Beijing University of Civil Engineering and Architecture,","institution_ids":["https://openalex.org/I62853816"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103576147","display_name":"Li Wei","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li Wei","raw_affiliation_strings":["State Key Laboratory of Geo-Information Engineering"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Geo-Information Engineering","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"73","issue":null,"first_page":"584","last_page":"587"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9797000288963318,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9797000288963318,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12983","display_name":"Satellite Image Processing and Photogrammetry","score":0.9207000136375427,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10757","display_name":"Geographic Information Systems Studies","score":0.9125000238418579,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.8610607385635376},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7842346429824829},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5511363744735718},{"id":"https://openalex.org/keywords/earth-observation","display_name":"Earth observation","score":0.5472325086593628},{"id":"https://openalex.org/keywords/ground-track","display_name":"Ground track","score":0.536517322063446},{"id":"https://openalex.org/keywords/sun-synchronous-orbit","display_name":"Sun-synchronous orbit","score":0.5239401459693909},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5074905753135681},{"id":"https://openalex.org/keywords/earth-observation-satellite","display_name":"Earth observation satellite","score":0.4917912781238556},{"id":"https://openalex.org/keywords/orbit","display_name":"Orbit (dynamics)","score":0.47128525376319885},{"id":"https://openalex.org/keywords/geocentric-orbit","display_name":"Geocentric orbit","score":0.4381275177001953},{"id":"https://openalex.org/keywords/geodesy","display_name":"Geodesy","score":0.3307664692401886},{"id":"https://openalex.org/keywords/geosynchronous-orbit","display_name":"Geosynchronous orbit","score":0.20759737491607666},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.18048468232154846},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1786072552204132},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.141603022813797},{"id":"https://openalex.org/keywords/geostationary-orbit","display_name":"Geostationary orbit","score":0.11070865392684937},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08962142467498779},{"id":"https://openalex.org/keywords/astronomy","display_name":"Astronomy","score":0.06294932961463928}],"concepts":[{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.8610607385635376},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7842346429824829},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5511363744735718},{"id":"https://openalex.org/C39399123","wikidata":"https://www.wikidata.org/wiki/Q1348989","display_name":"Earth observation","level":3,"score":0.5472325086593628},{"id":"https://openalex.org/C189069379","wikidata":"https://www.wikidata.org/wiki/Q218124","display_name":"Ground track","level":4,"score":0.536517322063446},{"id":"https://openalex.org/C112819843","wikidata":"https://www.wikidata.org/wiki/Q174241","display_name":"Sun-synchronous orbit","level":4,"score":0.5239401459693909},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5074905753135681},{"id":"https://openalex.org/C2987528665","wikidata":"https://www.wikidata.org/wiki/Q854845","display_name":"Earth observation satellite","level":3,"score":0.4917912781238556},{"id":"https://openalex.org/C196644772","wikidata":"https://www.wikidata.org/wiki/Q3884964","display_name":"Orbit (dynamics)","level":2,"score":0.47128525376319885},{"id":"https://openalex.org/C154978347","wikidata":"https://www.wikidata.org/wiki/Q1579577","display_name":"Geocentric orbit","level":3,"score":0.4381275177001953},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.3307664692401886},{"id":"https://openalex.org/C94042562","wikidata":"https://www.wikidata.org/wiki/Q472251","display_name":"Geosynchronous orbit","level":3,"score":0.20759737491607666},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.18048468232154846},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1786072552204132},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.141603022813797},{"id":"https://openalex.org/C16405173","wikidata":"https://www.wikidata.org/wiki/Q192316","display_name":"Geostationary orbit","level":3,"score":0.11070865392684937},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08962142467498779},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.06294932961463928}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2014.6946490","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2014.6946490","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321125","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1608048302","https://openalex.org/W1912652526","https://openalex.org/W1932226867","https://openalex.org/W1996826860","https://openalex.org/W2094200476","https://openalex.org/W2114080327","https://openalex.org/W2547778143","https://openalex.org/W4255685218"],"related_works":["https://openalex.org/W2909487172","https://openalex.org/W2152141718","https://openalex.org/W4297996471","https://openalex.org/W3023176247","https://openalex.org/W2504439349","https://openalex.org/W2914376992","https://openalex.org/W797935850","https://openalex.org/W2274936240","https://openalex.org/W2367913868","https://openalex.org/W3112707642"],"abstract_inverted_index":{"A":[0],"cooperation":[1,74,102],"earth":[2,59],"observation":[3],"model":[4,103],"constituted":[5],"by":[6],"two":[7,33,37,46,105],"SAR":[8,34,38,87,106,131],"satellites":[9,39,66,107],"and":[10,36,108,116],"one":[11,109],"optical":[12,22,50,93,110],"remote":[13,23,111],"sensing":[14,24,112],"satellite":[15,25,51,94,113],"is":[16,77,114,133],"proposed.":[17],"In":[18],"this":[19],"model,":[20],"the":[21,30,41,49,56,73,80,101,117,127,144],"orbit":[26],"plane":[27],"locates":[28],"in":[29,96],"middle":[31],"of":[32,48,55,58,64,104,120,130],"satellites,":[35],"observe":[40],"same":[42,81],"ground":[43,82],"area":[44,83],"from":[45],"sides":[47],"respectively.":[52],"However,":[53],"because":[54],"influence":[57],"curvature,":[60],"not":[61],"only":[62],"orbits":[63],"three":[65],"must":[67,89],"meet":[68],"certain":[69],"conditions":[70,123],"to":[71,78,142],"realize":[72],"goal":[75],"that":[76],"observing":[79],"simultaneously,":[84],"but":[85],"also":[86],"view-angle":[88],"be":[90],"adjusted":[91],"with":[92],"movement":[95],"its":[97],"orbit.":[98],"So":[99],"here":[100],"discusses":[115],"explicit":[118],"expressions":[119],"simultaneous":[121],"observable":[122],"are":[124,140],"deduced.":[125],"Then,":[126],"calculation":[128],"method":[129],"view-angles":[132],"presented.":[134],"At":[135],"last,":[136],"computer":[137],"simulation":[138],"results":[139],"employed":[141],"confirm":[143],"mathematical":[145],"analysis.":[146]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":3}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}