{"id":"https://openalex.org/W2113031994","doi":"https://doi.org/10.1109/igarss.2002.1025056","title":"Helicity in radar remote sensing","display_name":"Helicity in radar remote sensing","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W2113031994","doi":"https://doi.org/10.1109/igarss.2002.1025056","mag":"2113031994"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2002.1025056","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2002.1025056","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Geoscience and Remote Sensing Symposium","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/A5034440051","display_name":"S.R. Cloude","orcid":"https://orcid.org/0000-0003-0057-1682"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"S.R. Cloude","raw_affiliation_strings":["AEL Consultants, UK"],"affiliations":[{"raw_affiliation_string":"AEL Consultants, UK","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5034440051"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3472,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.63617626,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"1","issue":null,"first_page":"411","last_page":"413"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T14047","display_name":"Marine and environmental studies","score":0.9934999942779541,"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"}},"topics":[{"id":"https://openalex.org/T14047","display_name":"Marine and environmental studies","score":0.9934999942779541,"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/T10017","display_name":"Geology and Paleoclimatology Research","score":0.992900013923645,"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/T12383","display_name":"Aeolian processes and effects","score":0.9787999987602234,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"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/polarimetry","display_name":"Polarimetry","score":0.8457361459732056},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.7711491584777832},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.6901953816413879},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.6125319600105286},{"id":"https://openalex.org/keywords/space-based-radar","display_name":"Space-based radar","score":0.5870664715766907},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.466370165348053},{"id":"https://openalex.org/keywords/radar-engineering-details","display_name":"Radar engineering details","score":0.42974066734313965},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.42196977138519287},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3224247097969055},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.29889732599258423},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.29340189695358276},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.19630447030067444},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08430147171020508}],"concepts":[{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.8457361459732056},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7711491584777832},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.6901953816413879},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.6125319600105286},{"id":"https://openalex.org/C36067731","wikidata":"https://www.wikidata.org/wiki/Q7572176","display_name":"Space-based radar","level":5,"score":0.5870664715766907},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.466370165348053},{"id":"https://openalex.org/C134406370","wikidata":"https://www.wikidata.org/wiki/Q832005","display_name":"Radar engineering details","level":4,"score":0.42974066734313965},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.42196977138519287},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3224247097969055},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.29889732599258423},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.29340189695358276},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.19630447030067444},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08430147171020508}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2002.1025056","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2002.1025056","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Geoscience and Remote Sensing Symposium","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/W1484290300","https://openalex.org/W2078985447","https://openalex.org/W4230364381","https://openalex.org/W6628852233","https://openalex.org/W7017874535"],"related_works":["https://openalex.org/W2389313026","https://openalex.org/W4285814362","https://openalex.org/W4352982730","https://openalex.org/W2438042271","https://openalex.org/W2499626433","https://openalex.org/W1985097921","https://openalex.org/W2127960022","https://openalex.org/W2027415419","https://openalex.org/W3207185864","https://openalex.org/W4296425733"],"abstract_inverted_index":{"In":[0],"this":[1],"paper":[2],"we":[3,43],"investigate":[4],"the":[5,16,62],"use":[6],"of":[7,18,66],"radar":[8,12,29,63],"polarimetry":[9,30],"and":[10,54],"polarimetric":[11],"interferometry":[13],"for":[14,50],"measuring":[15],"properties":[17],"random":[19,51],"chiral":[20],"particle":[21],"clouds.":[22],"Helicity":[23],"is":[24],"an":[25],"established":[26],"concept":[27],"in":[28,61],"but":[31],"to":[32,38,57],"date":[33],"it":[34,46],"has":[35],"been":[36],"restricted":[37],"coherent":[39],"scattering":[40],"mechanisms.":[41],"Here":[42],"show":[44],"how":[45],"can":[47],"be":[48],"used":[49],"media":[52],"studies":[53],"conclude":[55],"as":[56],"its":[58],"potential":[59],"impact":[60],"remote":[64],"sensing":[65],"vegetation.":[67]},"counts_by_year":[{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}