{"id":"https://openalex.org/W4220985644","doi":"https://doi.org/10.1111/tgis.12926","title":"Temporal analysis of desertification vulnerability in Northeast Brazil using Google Earth Engine","display_name":"Temporal analysis of desertification vulnerability in Northeast Brazil using Google Earth Engine","publication_year":2022,"publication_date":"2022-03-29","ids":{"openalex":"https://openalex.org/W4220985644","doi":"https://doi.org/10.1111/tgis.12926"},"language":"en","primary_location":{"id":"doi:10.1111/tgis.12926","is_oa":false,"landing_page_url":"https://doi.org/10.1111/tgis.12926","pdf_url":null,"source":{"id":"https://openalex.org/S859791518","display_name":"Transactions in GIS","issn_l":"1361-1682","issn":["1361-1682","1467-9671"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Transactions in GIS","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/A5020395204","display_name":"Marks Melo Moura","orcid":"https://orcid.org/0000-0002-2964-8527"},"institutions":[{"id":"https://openalex.org/I52418104","display_name":"Universidade Federal do Paran\u00e1","ror":"https://ror.org/05syd6y78","country_code":"BR","type":"education","lineage":["https://openalex.org/I52418104"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Marks Melo Moura","raw_affiliation_strings":["Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil"],"raw_orcid":"https://orcid.org/0000-0002-2964-8527","affiliations":[{"raw_affiliation_string":"Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil","institution_ids":["https://openalex.org/I52418104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047573110","display_name":"Let\u00edcia Siqueira Walter","orcid":"https://orcid.org/0000-0001-9352-3369"},"institutions":[{"id":"https://openalex.org/I52418104","display_name":"Universidade Federal do Paran\u00e1","ror":"https://ror.org/05syd6y78","country_code":"BR","type":"education","lineage":["https://openalex.org/I52418104"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Let\u00edcia Siqueira Walter","raw_affiliation_strings":["Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil"],"raw_orcid":"https://orcid.org/0000-0001-9352-3369","affiliations":[{"raw_affiliation_string":"Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil","institution_ids":["https://openalex.org/I52418104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031363585","display_name":"Tarcila Rosa da Silva Lins","orcid":"https://orcid.org/0000-0002-5809-6741"},"institutions":[{"id":"https://openalex.org/I52418104","display_name":"Universidade Federal do Paran\u00e1","ror":"https://ror.org/05syd6y78","country_code":"BR","type":"education","lineage":["https://openalex.org/I52418104"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Tarcila Rosa da Silva Lins","raw_affiliation_strings":["Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil","institution_ids":["https://openalex.org/I52418104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015644796","display_name":"Emmanoella Costa Guaran\u00e1 Ara\u00fajo","orcid":"https://orcid.org/0000-0002-4493-904X"},"institutions":[{"id":"https://openalex.org/I52418104","display_name":"Universidade Federal do Paran\u00e1","ror":"https://ror.org/05syd6y78","country_code":"BR","type":"education","lineage":["https://openalex.org/I52418104"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Emmanoella Costa Guaran\u00e1 Araujo","raw_affiliation_strings":["Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil","institution_ids":["https://openalex.org/I52418104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044322273","display_name":"Ernandes Macedo da Cunha Neto","orcid":"https://orcid.org/0000-0001-6775-0365"},"institutions":[{"id":"https://openalex.org/I52418104","display_name":"Universidade Federal do Paran\u00e1","ror":"https://ror.org/05syd6y78","country_code":"BR","type":"education","lineage":["https://openalex.org/I52418104"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Ernandes Macedo da Cunha Neto","raw_affiliation_strings":["Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil","institution_ids":["https://openalex.org/I52418104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072232233","display_name":"Gabriel Mendes Santana","orcid":"https://orcid.org/0000-0002-0447-4559"},"institutions":[{"id":"https://openalex.org/I52418104","display_name":"Universidade Federal do Paran\u00e1","ror":"https://ror.org/05syd6y78","country_code":"BR","type":"education","lineage":["https://openalex.org/I52418104"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Gabriel Mendes Santana","raw_affiliation_strings":["Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil","institution_ids":["https://openalex.org/I52418104"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046273838","display_name":"Iac\u00ed Dandara Santos Brasil","orcid":"https://orcid.org/0000-0003-2985-0765"},"institutions":[{"id":"https://openalex.org/I52418104","display_name":"Universidade Federal do Paran\u00e1","ror":"https://ror.org/05syd6y78","country_code":"BR","type":"education","lineage":["https://openalex.org/I52418104"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Iac\u00ed Dandara Santos Brasil","raw_affiliation_strings":["Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil","institution_ids":["https://openalex.org/I52418104"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5037129779","display_name":"Thiago Cardoso Silva","orcid":"https://orcid.org/0000-0001-6553-4204"},"institutions":[{"id":"https://openalex.org/I52418104","display_name":"Universidade Federal do Paran\u00e1","ror":"https://ror.org/05syd6y78","country_code":"BR","type":"education","lineage":["https://openalex.org/I52418104"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Thiago Cardoso Silva","raw_affiliation_strings":["Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Departament of Forest Engineering Federal University of Paran\u00e1  Curitiba Brazil","institution_ids":["https://openalex.org/I52418104"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5047573110"],"corresponding_institution_ids":["https://openalex.org/I52418104"],"apc_list":{"value":3450,"currency":"USD","value_usd":3450},"apc_paid":null,"fwci":1.1439,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.7691449,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"26","issue":"4","first_page":"2041","last_page":"2055"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9918000102043152,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/T12577","display_name":"Geography and Environmental Studies","score":0.9879999756813049,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"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/T13548","display_name":"Environmental and biological studies","score":0.9835000038146973,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"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/desertification","display_name":"Desertification","score":0.9470884799957275},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.6893646121025085},{"id":"https://openalex.org/keywords/albedo","display_name":"Albedo (alchemy)","score":0.599479615688324},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5910546779632568},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.5069620609283447},{"id":"https://openalex.org/keywords/agriculture","display_name":"Agriculture","score":0.501488447189331},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.5008683204650879},{"id":"https://openalex.org/keywords/vegetation-index","display_name":"Vegetation Index","score":0.4243351221084595},{"id":"https://openalex.org/keywords/vulnerability","display_name":"Vulnerability (computing)","score":0.4201813340187073},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.35629117488861084},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.19041010737419128},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.1285707652568817},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.11507442593574524}],"concepts":[{"id":"https://openalex.org/C33559203","wikidata":"https://www.wikidata.org/wiki/Q183481","display_name":"Desertification","level":2,"score":0.9470884799957275},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.6893646121025085},{"id":"https://openalex.org/C195886398","wikidata":"https://www.wikidata.org/wiki/Q2110050","display_name":"Albedo (alchemy)","level":3,"score":0.599479615688324},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5910546779632568},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.5069620609283447},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.501488447189331},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.5008683204650879},{"id":"https://openalex.org/C2780376076","wikidata":"https://www.wikidata.org/wiki/Q1499458","display_name":"Vegetation Index","level":4,"score":0.4243351221084595},{"id":"https://openalex.org/C95713431","wikidata":"https://www.wikidata.org/wiki/Q631425","display_name":"Vulnerability (computing)","level":2,"score":0.4201813340187073},{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.35629117488861084},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.19041010737419128},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.1285707652568817},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.11507442593574524},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C52119013","wikidata":"https://www.wikidata.org/wiki/Q50637","display_name":"Art history","level":1,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","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/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","level":0,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","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/C554144382","wikidata":"https://www.wikidata.org/wiki/Q213156","display_name":"Performance art","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1111/tgis.12926","is_oa":false,"landing_page_url":"https://doi.org/10.1111/tgis.12926","pdf_url":null,"source":{"id":"https://openalex.org/S859791518","display_name":"Transactions in GIS","issn_l":"1361-1682","issn":["1361-1682","1467-9671"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Transactions in GIS","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1531276340","https://openalex.org/W1881981391","https://openalex.org/W1898601755","https://openalex.org/W1973404660","https://openalex.org/W2022177889","https://openalex.org/W2041936541","https://openalex.org/W2063194471","https://openalex.org/W2093404005","https://openalex.org/W2099421092","https://openalex.org/W2183411162","https://openalex.org/W2292269526","https://openalex.org/W2739782072","https://openalex.org/W2770535092","https://openalex.org/W2783326365","https://openalex.org/W2788899135","https://openalex.org/W2810881284","https://openalex.org/W2885354990","https://openalex.org/W2911874075","https://openalex.org/W2916848991","https://openalex.org/W2951707799","https://openalex.org/W2954225118","https://openalex.org/W2955544148","https://openalex.org/W2968190344","https://openalex.org/W2968252848","https://openalex.org/W2996005205","https://openalex.org/W3002366181","https://openalex.org/W3016174299","https://openalex.org/W3048685394","https://openalex.org/W3155781293","https://openalex.org/W4294970031"],"related_works":["https://openalex.org/W4319317911","https://openalex.org/W3207384893","https://openalex.org/W3207046288","https://openalex.org/W4372264653","https://openalex.org/W4310842702","https://openalex.org/W4285330809","https://openalex.org/W2012686349","https://openalex.org/W2096239959","https://openalex.org/W2985493737","https://openalex.org/W4200109866"],"abstract_inverted_index":{"Abstract":[0],"Intensive":[1],"agricultural":[2],"production":[3],"has":[4],"negative":[5],"environmental":[6],"impacts,":[7],"increasing":[8],"predisposition":[9,165],"to":[10,26,100,154,168,183,193],"desertification":[11,36,140,167],"in":[12,37,145],"areas":[13,147],"with":[14,52],"inadequate":[15],"soil":[16],"management.":[17],"To":[18],"evaluate":[19],"the":[20,33,41,50,61,65,70,85,101,111,124,136,150,171,176,188,198,206],"effects":[21],"of":[22,35,55,64,106,110,135,178,191,200,208],"agriculture,":[23],"we":[24],"aimed":[25],"perform":[27],"a":[28],"temporal":[29],"analysis":[30],"and":[31,58,75,77,96,117,133,196],"analyze":[32],"development":[34],"Northeast":[38],"Brazil.":[39],"Initially,":[40],"region":[42,67],"was":[43,203],"separated":[44,93],"into":[45,94],"four":[46],"climatic":[47,102],"zones,":[48],"grouping":[49],"locations":[51],"similar":[53],"characteristics":[54],"air":[56],"temperature":[57],"rainfall.":[59],"In":[60,156],"analyses,":[62],"images":[63],"northeast":[66],"acquired":[68],"from":[69,152],"Landsat":[71,78],"5":[72],"(1989,":[73],"1999,":[74],"2009)":[76],"8":[79],"(2019)":[80],"satellites":[81],"were":[82,92,120,181],"processed":[83],"using":[84],"Google":[86],"Earth":[87],"Engine":[88],"platform.":[89],"The":[90,104,139],"periods":[91],"dry":[95],"rainy":[97,172],"periods,":[98],"according":[99],"zones.":[103],"evaluation":[105],"vegetation":[107,113],"index,":[108],"characterization":[109],"remaining":[112],"cover,":[114],"landscape":[115],"pattern,":[116],"meteorological":[118],"conditions":[119],"performed,":[121],"respectively,":[122],"through":[123],"Normalized":[125],"Difference":[126],"Vegetation":[127,131],"Index,":[128,132],"Modified":[129],"Soil\u2010Adjusted":[130],"albedo":[134],"terrestrial":[137],"surface.":[138],"index":[141],"showed":[142,160],"an":[143],"increase":[144],"susceptible":[146],"when":[148,175],"comparing":[149],"interval":[151],"1989":[153],"2019.":[155],"general,":[157],"our":[158,179],"results":[159,177],"that":[161],"there":[162,202],"is":[163],"less":[164],"for":[166],"occur":[169],"during":[170],"season.":[173],"Also,":[174],"study":[180],"compared":[182],"official":[184],"data":[185],"released":[186],"by":[187],"National":[189],"Program":[190],"Action":[192],"Combat":[194],"Desertification":[195],"Mitigate":[197],"Effects":[199],"Drought,":[201],"disagreement":[204],"regarding":[205],"classification":[207],"areas.":[209]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":5}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}