{"id":"https://openalex.org/W2739387373","doi":"https://doi.org/10.1109/lgrs.2017.2720166","title":"Sensitivity of NDVI-Based Spatial Downscaling Technique of Coarse Precipitation to Some Mediterranean Bioclimatic Stages","display_name":"Sensitivity of NDVI-Based Spatial Downscaling Technique of Coarse Precipitation to Some Mediterranean Bioclimatic Stages","publication_year":2017,"publication_date":"2017-07-18","ids":{"openalex":"https://openalex.org/W2739387373","doi":"https://doi.org/10.1109/lgrs.2017.2720166","mag":"2739387373"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2017.2720166","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2017.2720166","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","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/A5016981570","display_name":"Hicham Ezzine","orcid":"https://orcid.org/0000-0001-9946-0741"},"institutions":[{"id":"https://openalex.org/I127336678","display_name":"Ecole Mohammadia d'Ing\u00e9nieurs","ror":"https://ror.org/00md3qm14","country_code":"MA","type":"education","lineage":["https://openalex.org/I127336678"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Hicham Ezzine","raw_affiliation_strings":["Department of Civil Engineering, Ecole Mohammadia D\u2019ing\u00e9nieurs, Rabat, Morocco"],"raw_orcid":"https://orcid.org/0000-0001-9946-0741","affiliations":[{"raw_affiliation_string":"Department of Civil Engineering, Ecole Mohammadia D\u2019ing\u00e9nieurs, Rabat, Morocco","institution_ids":["https://openalex.org/I127336678"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101401454","display_name":"Ahmed Bouziane","orcid":"https://orcid.org/0000-0003-4311-7439"},"institutions":[{"id":"https://openalex.org/I127336678","display_name":"Ecole Mohammadia d'Ing\u00e9nieurs","ror":"https://ror.org/00md3qm14","country_code":"MA","type":"education","lineage":["https://openalex.org/I127336678"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Ahmed Bouziane","raw_affiliation_strings":["Department of Civil Engineering, Ecole Mohammadia D\u2019ing\u00e9nieurs, Rabat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil Engineering, Ecole Mohammadia D\u2019ing\u00e9nieurs, Rabat, Morocco","institution_ids":["https://openalex.org/I127336678"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044761689","display_name":"Driss Ouazar","orcid":"https://orcid.org/0000-0002-2472-3532"},"institutions":[{"id":"https://openalex.org/I127336678","display_name":"Ecole Mohammadia d'Ing\u00e9nieurs","ror":"https://ror.org/00md3qm14","country_code":"MA","type":"education","lineage":["https://openalex.org/I127336678"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Driss Ouazar","raw_affiliation_strings":["Department of Civil Engineering, Ecole Mohammadia D\u2019ing\u00e9nieurs, Rabat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Civil Engineering, Ecole Mohammadia D\u2019ing\u00e9nieurs, Rabat, Morocco","institution_ids":["https://openalex.org/I127336678"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036319976","display_name":"Moulay Driss Hasnaoui","orcid":"https://orcid.org/0000-0002-6585-6112"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Moulay Driss Hasnaoui","raw_affiliation_strings":["Minist\u00e8re charg\u00e9 de l\u2019eau, Rabat, Morocco"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Minist\u00e8re charg\u00e9 de l\u2019eau, Rabat, Morocco","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.1717,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.54079967,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"14","issue":"9","first_page":"1518","last_page":"1521"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9998999834060669,"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/T10466","display_name":"Meteorological Phenomena and Simulations","score":0.9994999766349792,"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/T10029","display_name":"Climate variability and models","score":0.9988999962806702,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/downscaling","display_name":"Downscaling","score":0.836158275604248},{"id":"https://openalex.org/keywords/precipitation","display_name":"Precipitation","score":0.6912002563476562},{"id":"https://openalex.org/keywords/sensitivity","display_name":"Sensitivity (control systems)","score":0.6743573546409607},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6002455353736877},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.5981588363647461},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5896192193031311},{"id":"https://openalex.org/keywords/climatology","display_name":"Climatology","score":0.5549347400665283},{"id":"https://openalex.org/keywords/mediterranean-climate","display_name":"Mediterranean climate","score":0.5212117433547974},{"id":"https://openalex.org/keywords/atmospheric-sciences","display_name":"Atmospheric sciences","score":0.3244272768497467},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.3026043772697449},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.30128297209739685},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.28532838821411133},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.15084078907966614}],"concepts":[{"id":"https://openalex.org/C41156917","wikidata":"https://www.wikidata.org/wiki/Q682831","display_name":"Downscaling","level":3,"score":0.836158275604248},{"id":"https://openalex.org/C107054158","wikidata":"https://www.wikidata.org/wiki/Q25257","display_name":"Precipitation","level":2,"score":0.6912002563476562},{"id":"https://openalex.org/C21200559","wikidata":"https://www.wikidata.org/wiki/Q7451068","display_name":"Sensitivity (control systems)","level":2,"score":0.6743573546409607},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6002455353736877},{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.5981588363647461},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5896192193031311},{"id":"https://openalex.org/C49204034","wikidata":"https://www.wikidata.org/wiki/Q52139","display_name":"Climatology","level":1,"score":0.5549347400665283},{"id":"https://openalex.org/C4646841","wikidata":"https://www.wikidata.org/wiki/Q13996","display_name":"Mediterranean climate","level":2,"score":0.5212117433547974},{"id":"https://openalex.org/C91586092","wikidata":"https://www.wikidata.org/wiki/Q757520","display_name":"Atmospheric sciences","level":1,"score":0.3244272768497467},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.3026043772697449},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.30128297209739685},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.28532838821411133},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.15084078907966614},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lgrs.2017.2720166","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2017.2720166","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","score":0.699999988079071,"display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1983745221","https://openalex.org/W2007051388","https://openalex.org/W2020467685","https://openalex.org/W2020544515","https://openalex.org/W2039153778","https://openalex.org/W2057571429","https://openalex.org/W2080504767","https://openalex.org/W2093675520"],"related_works":["https://openalex.org/W2394436593","https://openalex.org/W3013458534","https://openalex.org/W3010558748","https://openalex.org/W2526815458","https://openalex.org/W4220911053","https://openalex.org/W2380042710","https://openalex.org/W4377833746","https://openalex.org/W4387102043","https://openalex.org/W769766909","https://openalex.org/W2349440800"],"abstract_inverted_index":{"This":[0,103],"letter":[1,104],"attempts":[2],"to":[3,18,98,123,131,137],"explore":[4],"the":[5,9,23,56,74,78,82,100,107,114,119,128,138],"potential":[6],"sensitivity":[7],"of":[8,14,22,37,68,81],"well-known":[10],"spatial":[11,58,108],"downscaling":[12,59,83,109],"technique":[13,60],"coarse":[15],"precipitation":[16],"data":[17,32,76],"some":[19],"bioclimatic":[20,69,94,121],"stages":[21,95],"Mediterranean":[24],"area.":[25],"For":[26],"this":[27],"purpose,":[28],"first,":[29],"an":[30],"open":[31],"set":[33],"covering":[34],"a":[35,124],"period":[36],"15":[38],"years,":[39],"including":[40],"TRMM3B43,":[41],"normalized":[42],"difference":[43],"vegetation":[44],"index":[45],"(NDVI),":[46],"DEM,":[47],"and":[48,88,117,134,140],"rain":[49],"gauge":[50],"station":[51],"measurements,":[52],"was":[53,61,90],"prepared.":[54],"Then":[55],"NDVI-based":[57],"applied":[62],"over":[63],"Morocco":[64],"without":[65],"taking":[66],"account":[67],"stages.":[70,142],"Second,":[71],"based":[72],"on":[73],"same":[75],"set,":[77],"key":[79],"step":[80],"approach":[84,110,129],"(regression":[85],"between":[86],"TRMM3B43":[87],"NDVI)":[89],"analyzed":[91],"in":[92,96,113,118],"five":[93],"order":[97],"assess":[99],"approach's":[101],"sensitivity.":[102],"demonstrated":[105],"that":[106],"performs":[111],"well":[112],"subhumid,":[115],"semiarid,":[116],"arid":[120],"stages,":[122],"lesser":[125],"extent.":[126],"However,":[127],"seems":[130],"be":[132],"sensitive":[133],"not":[135],"adapted":[136],"Saharan":[139],"humid":[141]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}