{"id":"https://openalex.org/W2890692188","doi":"https://doi.org/10.3390/rs10101505","title":"Evaluation of Manning\u2019s n Roughness Coefficient in Arid Environments by Using SAR Backscatter","display_name":"Evaluation of Manning\u2019s n Roughness Coefficient in Arid Environments by Using SAR Backscatter","publication_year":2018,"publication_date":"2018-09-20","ids":{"openalex":"https://openalex.org/W2890692188","doi":"https://doi.org/10.3390/rs10101505","mag":"2890692188"},"language":"en","primary_location":{"id":"doi:10.3390/rs10101505","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10101505","pdf_url":"https://www.mdpi.com/2072-4292/10/10/1505/pdf?version=1537434997","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/10/10/1505/pdf?version=1537434997","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5020598363","display_name":"Yuval Sadeh","orcid":"https://orcid.org/0000-0002-4346-0432"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":true,"raw_author_name":"Yuval Sadeh","raw_affiliation_strings":["Department of Geography and Environmental Development, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geography and Environmental Development, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel","institution_ids":["https://openalex.org/I124227911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068849212","display_name":"Hai Cohen","orcid":null},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Hai Cohen","raw_affiliation_strings":["Department of Geography and Environmental Development, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geography and Environmental Development, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel","institution_ids":["https://openalex.org/I124227911"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045760289","display_name":"Shimrit Maman","orcid":"https://orcid.org/0000-0001-7704-4966"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Shimrit Maman","raw_affiliation_strings":["Homeland Security Research Institute, Ben-Gurion University of the Negev, P.O. Box 653, Beer-Sheva 84105, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Homeland Security Research Institute, Ben-Gurion University of the Negev, P.O. Box 653, Beer-Sheva 84105, Israel","institution_ids":["https://openalex.org/I124227911"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009662351","display_name":"Dan G. Blumberg","orcid":"https://orcid.org/0000-0001-9337-1617"},"institutions":[{"id":"https://openalex.org/I124227911","display_name":"Ben-Gurion University of the Negev","ror":"https://ror.org/05tkyf982","country_code":"IL","type":"education","lineage":["https://openalex.org/I124227911"]}],"countries":["IL"],"is_corresponding":false,"raw_author_name":"Dan G. Blumberg","raw_affiliation_strings":["Department of Geography and Environmental Development, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Geography and Environmental Development, Ben-Gurion University of the Negev, Beer-Sheva 84105, Israel","institution_ids":["https://openalex.org/I124227911"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5020598363"],"corresponding_institution_ids":["https://openalex.org/I124227911"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":1.6083,"has_fulltext":true,"cited_by_count":30,"citation_normalized_percentile":{"value":0.82730665,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"10","issue":"10","first_page":"1505","last_page":"1505"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10930","display_name":"Flood Risk Assessment and Management","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T10930","display_name":"Flood Risk Assessment and Management","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"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/T10889","display_name":"Soil erosion and sediment transport","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9991000294685364,"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/remote-sensing","display_name":"Remote sensing","score":0.7244902849197388},{"id":"https://openalex.org/keywords/arid","display_name":"Arid","score":0.6663335561752319},{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.6403874754905701},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6335453391075134},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.6185081601142883},{"id":"https://openalex.org/keywords/surface-roughness","display_name":"Surface roughness","score":0.6085810661315918},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.5867009162902832},{"id":"https://openalex.org/keywords/surface-finish","display_name":"Surface finish","score":0.5710009932518005},{"id":"https://openalex.org/keywords/correlation-coefficient","display_name":"Correlation coefficient","score":0.5196179747581482},{"id":"https://openalex.org/keywords/surface-runoff","display_name":"Surface runoff","score":0.4540787637233734},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.42767590284347534},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.29828131198883057},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.13759249448776245},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.13253098726272583}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.7244902849197388},{"id":"https://openalex.org/C150772632","wikidata":"https://www.wikidata.org/wiki/Q1330709","display_name":"Arid","level":2,"score":0.6663335561752319},{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.6403874754905701},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6335453391075134},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.6185081601142883},{"id":"https://openalex.org/C107365816","wikidata":"https://www.wikidata.org/wiki/Q114817","display_name":"Surface roughness","level":2,"score":0.6085810661315918},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.5867009162902832},{"id":"https://openalex.org/C71039073","wikidata":"https://www.wikidata.org/wiki/Q3439090","display_name":"Surface finish","level":2,"score":0.5710009932518005},{"id":"https://openalex.org/C2780092901","wikidata":"https://www.wikidata.org/wiki/Q3433612","display_name":"Correlation coefficient","level":2,"score":0.5196179747581482},{"id":"https://openalex.org/C50477045","wikidata":"https://www.wikidata.org/wiki/Q1444790","display_name":"Surface runoff","level":2,"score":0.4540787637233734},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.42767590284347534},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.29828131198883057},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.13759249448776245},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.13253098726272583},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"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/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs10101505","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10101505","pdf_url":"https://www.mdpi.com/2072-4292/10/10/1505/pdf?version=1537434997","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:2646a189e5da4a118c87ad44c80f3fee","is_oa":true,"landing_page_url":"https://doaj.org/article/2646a189e5da4a118c87ad44c80f3fee","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 10, Iss 10, p 1505 (2018)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/10/10/1505/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs10101505","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 10; Issue 10; Pages: 1505","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs10101505","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10101505","pdf_url":"https://www.mdpi.com/2072-4292/10/10/1505/pdf?version=1537434997","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9","score":0.5299999713897705}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2890692188.pdf","grobid_xml":"https://content.openalex.org/works/W2890692188.grobid-xml"},"referenced_works_count":53,"referenced_works":["https://openalex.org/W1965765455","https://openalex.org/W1968424018","https://openalex.org/W1970762556","https://openalex.org/W1972183204","https://openalex.org/W1977527703","https://openalex.org/W1978150863","https://openalex.org/W1993284672","https://openalex.org/W2001344118","https://openalex.org/W2002948762","https://openalex.org/W2006427720","https://openalex.org/W2007181289","https://openalex.org/W2023341495","https://openalex.org/W2026476570","https://openalex.org/W2033539531","https://openalex.org/W2053780847","https://openalex.org/W2060349575","https://openalex.org/W2070736873","https://openalex.org/W2072949255","https://openalex.org/W2072951184","https://openalex.org/W2081533047","https://openalex.org/W2085951252","https://openalex.org/W2086982992","https://openalex.org/W2098332452","https://openalex.org/W2099430692","https://openalex.org/W2107214823","https://openalex.org/W2114711020","https://openalex.org/W2123753284","https://openalex.org/W2129345929","https://openalex.org/W2131702509","https://openalex.org/W2132474666","https://openalex.org/W2138149909","https://openalex.org/W2143114133","https://openalex.org/W2144447636","https://openalex.org/W2147847739","https://openalex.org/W2155516608","https://openalex.org/W2161938846","https://openalex.org/W2168219817","https://openalex.org/W2267969741","https://openalex.org/W2318297037","https://openalex.org/W2403862144","https://openalex.org/W2411744753","https://openalex.org/W2469114702","https://openalex.org/W2498141292","https://openalex.org/W2766355844","https://openalex.org/W2766787966","https://openalex.org/W2771788987","https://openalex.org/W2792503809","https://openalex.org/W2809099638","https://openalex.org/W2835842807","https://openalex.org/W3102062067","https://openalex.org/W3163434145","https://openalex.org/W4213297749","https://openalex.org/W6679694719"],"related_works":["https://openalex.org/W2249491925","https://openalex.org/W2385855844","https://openalex.org/W2358296458","https://openalex.org/W3003911445","https://openalex.org/W2367225526","https://openalex.org/W15285571","https://openalex.org/W2141204001","https://openalex.org/W2124264691","https://openalex.org/W2008518276","https://openalex.org/W2152662390"],"abstract_inverted_index":{"The":[0,86,148,176],"prediction":[1],"of":[2,16,39,52,135,150,156,169,203],"arid":[3,121,174,187],"region":[4],"flash":[5],"floods":[6],"(magnitude":[7],"and":[8,19,21,57,68,107,115,145],"frequency)":[9],"is":[10,22,42],"essential":[11],"to":[12,90,108,180,198],"ensure":[13],"the":[14,50,74,110,133,154,167,201],"safety":[15],"human":[17],"life":[18],"infrastructures":[20],"commonly":[23,72],"based":[24],"on":[25],"hydrological":[26,55,204],"models.":[27,205],"Traditionally,":[28],"catchment":[29],"characteristics":[30],"are":[31],"extracted":[32],"using":[33,77,157,193],"point-based":[34,40],"measurements.":[35],"A":[36,123],"considerable":[37],"improvement":[38],"observations":[41],"offered":[43],"by":[44,94],"remote":[45],"sensing":[46],"technologies,":[47],"which":[48,63],"enables":[49],"determination":[51],"continuous":[53],"spatial":[54,99,164],"parameters":[56],"variables,":[58],"such":[59],"as":[60,82],"surface":[61,75,92,146,170],"roughness,":[62],"significantly":[64],"influence":[65],"runoff":[66],"velocity":[67],"depth.":[69],"Hydrological":[70],"models":[71],"express":[73],"roughness":[76,79,93,117,171,184],"Manning\u2019s":[78,116,182],"coefficient":[80,118,185],"(n)":[81],"a":[83,96],"key":[84],"variable.":[85],"objectives":[87],"were":[88],"thus":[89],"determine":[91],"exploiting":[95],"new":[97],"high":[98,163],"resolution":[100,165],"spaceborne":[101,160],"synthetic":[102],"aperture":[103],"radar":[104,113,194],"(SAR)":[105],"technology":[106],"examine":[109],"correlation":[111,126],"between":[112,132],"backscatter":[114,144,195],"in":[119,172,186,200],"an":[120,158],"environment.":[122],"very":[124],"strong":[125],"(R2":[127],"=":[128],"0.97)":[129],"was":[130],"found":[131],"constellation":[134],"small":[136],"satellites":[137],"for":[138,166],"Mediterranean":[139],"basin":[140],"observation":[141],"(COSMO)-SkyMed":[142],"SAR":[143],"roughness.":[147],"results":[149],"this":[151],"research":[152],"demonstrate":[153],"feasibility":[155],"X-band":[159],"sensor":[161],"with":[162,189],"evaluation":[168],"flat":[173],"environments.":[175],"innovative":[177],"method":[178],"proposed":[179],"evaluate":[181],"n":[183],"environments":[188],"sparse":[190],"vegetation":[191],"cover":[192],"may":[196],"lead":[197],"improvements":[199],"performance":[202]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":1}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2018-09-27T00:00:00"}