{"id":"https://openalex.org/W4409474120","doi":"https://doi.org/10.1109/tgrs.2025.3560749","title":"Learning Terrain Scattering Models From Massive Multisource Earth Observation Data","display_name":"Learning Terrain Scattering Models From Massive Multisource Earth Observation Data","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4409474120","doi":"https://doi.org/10.1109/tgrs.2025.3560749"},"language":"en","primary_location":{"id":"doi:10.1109/tgrs.2025.3560749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3560749","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/A5114154440","display_name":"Rui Li","orcid":"https://orcid.org/0009-0006-1303-1043"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Rui Li","raw_affiliation_strings":["Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0009-0006-1303-1043","affiliations":[{"raw_affiliation_string":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037282429","display_name":"Jiangtao Wei","orcid":"https://orcid.org/0000-0001-7343-4254"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiangtao Wei","raw_affiliation_strings":["Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100616522","display_name":"Huiping Lin","orcid":"https://orcid.org/0000-0002-6393-0665"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]},{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huiping Lin","raw_affiliation_strings":["School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Microelectronics and Communication Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]},{"raw_affiliation_string":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071461704","display_name":"Feng Xu","orcid":"https://orcid.org/0000-0002-7015-1467"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Xu","raw_affiliation_strings":["Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-7015-1467","affiliations":[{"raw_affiliation_string":"Key Laboratory for Information Science of Electromagnetic Waves (MoE), Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5114154440"],"corresponding_institution_ids":["https://openalex.org/I24943067"],"apc_list":null,"apc_paid":null,"fwci":4.3231,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.92811233,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"63","issue":null,"first_page":"1","last_page":"15"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10535","display_name":"Landslides and related hazards","score":0.9909999966621399,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/T10535","display_name":"Landslides and related hazards","score":0.9909999966621399,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/T11333","display_name":"Climate change and permafrost","score":0.9728999733924866,"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/T10770","display_name":"Soil Geostatistics and Mapping","score":0.9707000255584717,"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/terrain","display_name":"Terrain","score":0.7312977313995361},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6331592798233032},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.4891076683998108},{"id":"https://openalex.org/keywords/earth-observation","display_name":"Earth observation","score":0.48204001784324646},{"id":"https://openalex.org/keywords/data-modeling","display_name":"Data modeling","score":0.4599570035934448},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.4416984021663666},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42803704738616943},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.14235234260559082},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.09214311838150024},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08813902735710144}],"concepts":[{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.7312977313995361},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6331592798233032},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.4891076683998108},{"id":"https://openalex.org/C39399123","wikidata":"https://www.wikidata.org/wiki/Q1348989","display_name":"Earth observation","level":3,"score":0.48204001784324646},{"id":"https://openalex.org/C67186912","wikidata":"https://www.wikidata.org/wiki/Q367664","display_name":"Data modeling","level":2,"score":0.4599570035934448},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.4416984021663666},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42803704738616943},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.14235234260559082},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.09214311838150024},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08813902735710144},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0},{"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},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tgrs.2025.3560749","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tgrs.2025.3560749","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"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","display_name":"Climate action","score":0.7799999713897705}],"awards":[{"id":"https://openalex.org/G7960375248","display_name":null,"funder_award_id":"U2130202","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W385663865","https://openalex.org/W1963785404","https://openalex.org/W2020240711","https://openalex.org/W2053937117","https://openalex.org/W2072858605","https://openalex.org/W2084952127","https://openalex.org/W2092055157","https://openalex.org/W2094728101","https://openalex.org/W2109898366","https://openalex.org/W2112024307","https://openalex.org/W2114569030","https://openalex.org/W2119320234","https://openalex.org/W2133596865","https://openalex.org/W2135352729","https://openalex.org/W2164157625","https://openalex.org/W2261272073","https://openalex.org/W2799869868","https://openalex.org/W2802827820","https://openalex.org/W2939589477","https://openalex.org/W2950296258","https://openalex.org/W2955235943","https://openalex.org/W2957427215","https://openalex.org/W2996888868","https://openalex.org/W3004800763","https://openalex.org/W3006282673","https://openalex.org/W3157762795","https://openalex.org/W3208957877","https://openalex.org/W4250094988","https://openalex.org/W4285203116","https://openalex.org/W4387763640","https://openalex.org/W4392405431","https://openalex.org/W4402475183","https://openalex.org/W4404317216","https://openalex.org/W4406215489"],"related_works":["https://openalex.org/W4399671601","https://openalex.org/W1992962589","https://openalex.org/W2357875252","https://openalex.org/W126533163","https://openalex.org/W2507965015","https://openalex.org/W4380629442","https://openalex.org/W1994815372","https://openalex.org/W2249146193","https://openalex.org/W3020946232","https://openalex.org/W3039495454"],"abstract_inverted_index":{"This":[0,149],"study":[1],"presents":[2],"a":[3,91],"novel":[4],"method":[5,123],"for":[6,85],"learning":[7,100],"terrain":[8],"scattering":[9,40,60,81,110],"model":[10],"parameters":[11],"by":[12,90],"leveraging":[13],"massive":[14],"multi-source":[15,160],"Earth":[16],"observation":[17],"data,":[18],"aiming":[19],"to":[20,51,64,114],"achieve":[21],"realistic":[22],"Synthetic":[23],"Aperture":[24],"Radar":[25],"(SAR)":[26],"data":[27,35,137,161],"simulation.":[28],"By":[29],"integrating":[30,156],"Gaofen-3":[31],"and":[32,47,54,68,155,162],"Sentinel-1":[33],"SAR":[34,136],"with":[36,49,112,133,146,158],"auxiliary":[37],"datasets,":[38],"the":[39,59,72,106,109,115,121,171],"characteristics":[41,82],"of":[42,74,108],"various":[43],"terrains":[44],"were":[45,62,83,102],"extracted":[46],"analyzed":[48],"respect":[50,113],"angle,":[52],"season,":[53],"resolution.":[55],"For":[56],"forward":[57],"modeling,":[58],"models":[61,67,111],"compared":[63],"identify":[65],"suitable":[66],"parameters.":[69,116],"To":[70],"address":[71],"challenge":[73],"multiple":[75],"solutions":[76],"in":[77,170],"parameter":[78,97,127],"learning,":[79,98],"multi-angle":[80,135],"employed":[84],"initial":[86],"value":[87],"estimation,":[88],"supported":[89],"probability":[92],"density-based":[93],"loss":[94],"function.":[95],"During":[96],"targeted":[99],"rates":[101],"set":[103],"based":[104,138],"on":[105,139],"gradients":[107],"Extensive":[117],"evaluations":[118],"demonstrate":[119],"that":[120],"proposed":[122],"reliably":[124],"estimates":[125],"scene":[126],"maps":[128,141],"while":[129],"preserving":[130],"texture":[131],"features,":[132],"simulated":[134],"these":[140],"showing":[142],"good":[143],"radiometric":[144],"consistency":[145],"measured":[147],"data.":[148],"work":[150],"holds":[151],"considerable":[152],"application":[153],"potential,":[154],"it":[157],"other":[159],"neural":[163],"networks":[164],"will":[165],"yield":[166],"more":[167],"valuable":[168],"outcomes":[169],"future.":[172]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}