{"id":"https://openalex.org/W2546872063","doi":"https://doi.org/10.1109/igarss.2016.7730959","title":"Aerodynamic roughness retrieval from polarimetric ALOS-2 data in urban areas","display_name":"Aerodynamic roughness retrieval from polarimetric ALOS-2 data in urban areas","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2546872063","doi":"https://doi.org/10.1109/igarss.2016.7730959","mag":"2546872063"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2016.7730959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7730959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","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":"https://openalex.org/A5052279736","display_name":"Fengli Zhang","orcid":"https://orcid.org/0000-0001-7923-5627"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128053","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengli Zhang","raw_affiliation_strings":["Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005762063","display_name":"Sha Minmin","orcid":"https://orcid.org/0000-0001-5189-3273"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128053","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Minmin Sha","raw_affiliation_strings":["Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100386730","display_name":"Guojun Wang","orcid":"https://orcid.org/0000-0002-1803-0457"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128053","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guojun Wang","raw_affiliation_strings":["Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100613247","display_name":"Zhikun Li","orcid":"https://orcid.org/0000-0003-2860-3965"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128053","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhikun Li","raw_affiliation_strings":["Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103202585","display_name":"Yun Shao","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210128053","display_name":"Institute of Remote Sensing and Digital Earth","ror":"https://ror.org/02cjszf03","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yun Shao","raw_affiliation_strings":["Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences, Institute of Remote Sensing and Digital Earth, Beijing, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210128053"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"24","issue":null,"first_page":"7513","last_page":"7516"},"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":0.9993000030517578,"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":0.9993000030517578,"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/T12383","display_name":"Aeolian processes and effects","score":0.9986000061035156,"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"}},{"id":"https://openalex.org/T11371","display_name":"Wind and Air Flow Studies","score":0.9955000281333923,"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/polarimetry","display_name":"Polarimetry","score":0.7062598466873169},{"id":"https://openalex.org/keywords/surface-roughness","display_name":"Surface roughness","score":0.6324976682662964},{"id":"https://openalex.org/keywords/surface-finish","display_name":"Surface finish","score":0.5882214903831482},{"id":"https://openalex.org/keywords/aerodynamics","display_name":"Aerodynamics","score":0.5817182660102844},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5802084803581238},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5525988936424255},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.5339177250862122},{"id":"https://openalex.org/keywords/planetary-boundary-layer","display_name":"Planetary boundary layer","score":0.5042968988418579},{"id":"https://openalex.org/keywords/roughness-length","display_name":"Roughness length","score":0.47475841641426086},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3970355689525604},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.3436765968799591},{"id":"https://openalex.org/keywords/boundary-layer","display_name":"Boundary layer","score":0.3283706307411194},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2658666968345642},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.24616968631744385},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.2263050377368927},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.21201494336128235},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.1587246060371399},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.13727450370788574},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11302638053894043},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.11281153559684753}],"concepts":[{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.7062598466873169},{"id":"https://openalex.org/C107365816","wikidata":"https://www.wikidata.org/wiki/Q114817","display_name":"Surface roughness","level":2,"score":0.6324976682662964},{"id":"https://openalex.org/C71039073","wikidata":"https://www.wikidata.org/wiki/Q3439090","display_name":"Surface finish","level":2,"score":0.5882214903831482},{"id":"https://openalex.org/C13393347","wikidata":"https://www.wikidata.org/wiki/Q8424","display_name":"Aerodynamics","level":2,"score":0.5817182660102844},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5802084803581238},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5525988936424255},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.5339177250862122},{"id":"https://openalex.org/C86338904","wikidata":"https://www.wikidata.org/wiki/Q1757268","display_name":"Planetary boundary layer","level":3,"score":0.5042968988418579},{"id":"https://openalex.org/C120618610","wikidata":"https://www.wikidata.org/wiki/Q7370913","display_name":"Roughness length","level":4,"score":0.47475841641426086},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3970355689525604},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3436765968799591},{"id":"https://openalex.org/C111603439","wikidata":"https://www.wikidata.org/wiki/Q752193","display_name":"Boundary layer","level":2,"score":0.3283706307411194},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2658666968345642},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.24616968631744385},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.2263050377368927},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.21201494336128235},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.1587246060371399},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.13727450370788574},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11302638053894043},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.11281153559684753},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C161067210","wikidata":"https://www.wikidata.org/wiki/Q1464943","display_name":"Wind speed","level":2,"score":0.0},{"id":"https://openalex.org/C154718420","wikidata":"https://www.wikidata.org/wiki/Q269096","display_name":"Wind profile power law","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2016.7730959","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7730959","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.49000000953674316,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"},{"score":0.4699999988079071,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1998422116","https://openalex.org/W2014603527","https://openalex.org/W2040867290","https://openalex.org/W2067252222","https://openalex.org/W2083474766","https://openalex.org/W2141424348","https://openalex.org/W2163487550","https://openalex.org/W2371577592"],"related_works":["https://openalex.org/W2469797871","https://openalex.org/W1519250059","https://openalex.org/W2088835066","https://openalex.org/W5208102","https://openalex.org/W2128603067","https://openalex.org/W3190238201","https://openalex.org/W232679706","https://openalex.org/W2495427298","https://openalex.org/W2727982133","https://openalex.org/W2064493133"],"abstract_inverted_index":{"Aerodynamic":[0],"roughness":[1,19,48,58,77,92,107],"is":[2,39],"an":[3,43],"important":[4],"parameter":[5,88],"for":[6,46,89],"urban":[7,14,25,31,79,110],"meteorological":[8],"and":[9,20,59,75],"climate":[10],"studies.":[11],"Buildings":[12],"in":[13,28,78,109],"areas":[15,80,111],"alter":[16],"the":[17,21,56,69,85,90,105],"surface":[18,57],"drag":[22],"effect":[23],"of":[24,62],"surfaces,":[26],"which":[27],"turn":[29],"affects":[30],"boundary":[32],"layer":[33],"dynamics.":[34],"Polarimetric":[35],"Synthetic":[36],"Aperture":[37],"Radar":[38],"considered":[40],"to":[41,55,103],"be":[42],"effective":[44],"means":[45],"aerodynamic":[47,76,91,106],"retrieval":[49],"because":[50],"polarimetric":[51,73,87,113],"parameters":[52,74],"are":[53,81],"sensitive":[54],"geometric":[60],"structure":[61],"a":[63,97],"given":[64],"target.":[65],"In":[66],"this":[67],"paper,":[68],"correlation":[70],"between":[71],"radar":[72],"analyzed.":[82],"And":[83],"then":[84],"optimal":[86],"calculation":[93],"was":[94,100],"determined.":[95],"Finally":[96],"quantitative":[98],"relationship":[99],"set":[101],"up":[102],"retrieve":[104],"length":[108],"from":[112],"SAR":[114],"data.":[115]},"counts_by_year":[],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}