{"id":"https://openalex.org/W2971384557","doi":"https://doi.org/10.1109/agro-geoinformatics.2019.8820609","title":"Characterizing the spatial variability of soil salinity in Lake Urmia Basin by applying geo-statistical methods","display_name":"Characterizing the spatial variability of soil salinity in Lake Urmia Basin by applying geo-statistical methods","publication_year":2019,"publication_date":"2019-07-01","ids":{"openalex":"https://openalex.org/W2971384557","doi":"https://doi.org/10.1109/agro-geoinformatics.2019.8820609","mag":"2971384557"},"language":"en","primary_location":{"id":"doi:10.1109/agro-geoinformatics.2019.8820609","is_oa":false,"landing_page_url":"https://doi.org/10.1109/agro-geoinformatics.2019.8820609","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 8th International Conference on Agro-Geoinformatics (Agro-Geoinformatics)","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/A5069073628","display_name":"Taha Gorji","orcid":"https://orcid.org/0000-0002-5098-2298"},"institutions":[{"id":"https://openalex.org/I48912391","display_name":"Istanbul Technical University","ror":"https://ror.org/059636586","country_code":"TR","type":"education","lineage":["https://openalex.org/I48912391"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Taha Gorji","raw_affiliation_strings":["Informatics Institute, Geographical Information Technology Program, Istanbul Technical University (ITU), Maslak-Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Informatics Institute, Geographical Information Technology Program, Istanbul Technical University (ITU), Maslak-Istanbul, Turkey","institution_ids":["https://openalex.org/I48912391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085674670","display_name":"Aylin Y\u0131ld\u0131r\u0131m","orcid":"https://orcid.org/0000-0001-7065-7735"},"institutions":[{"id":"https://openalex.org/I48912391","display_name":"Istanbul Technical University","ror":"https://ror.org/059636586","country_code":"TR","type":"education","lineage":["https://openalex.org/I48912391"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Aylin Yildirim","raw_affiliation_strings":["Informatics Institute, Satellite Communication and Remote Sensing Program, Istanbul Technical University(ITU), Maslak-Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Informatics Institute, Satellite Communication and Remote Sensing Program, Istanbul Technical University(ITU), Maslak-Istanbul, Turkey","institution_ids":["https://openalex.org/I48912391"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069268571","display_name":"Nikou Hamzehpour","orcid":"https://orcid.org/0000-0001-6100-4644"},"institutions":[{"id":"https://openalex.org/I143318147","display_name":"University of Maragheh","ror":"https://ror.org/0037djy87","country_code":"IR","type":"education","lineage":["https://openalex.org/I143318147"]}],"countries":["IR"],"is_corresponding":false,"raw_author_name":"Nikou Hamzehpour","raw_affiliation_strings":["Soil Science Department, Faculty of Agriculture, University of Maragheh, Maragheh, Iran"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Soil Science Department, Faculty of Agriculture, University of Maragheh, Maragheh, Iran","institution_ids":["https://openalex.org/I143318147"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041935848","display_name":"Elif Sertel","orcid":"https://orcid.org/0000-0003-4854-494X"},"institutions":[{"id":"https://openalex.org/I48912391","display_name":"Istanbul Technical University","ror":"https://ror.org/059636586","country_code":"TR","type":"education","lineage":["https://openalex.org/I48912391"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Elif Sertel","raw_affiliation_strings":["Faculty of Civil Engineering, Department of Geomatics Engineering, Istanbul Technical University (ITU), Maslak-Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Civil Engineering, Department of Geomatics Engineering, Istanbul Technical University (ITU), Maslak-Istanbul, Turkey","institution_ids":["https://openalex.org/I48912391"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074231674","display_name":"Ay\u015feg\u00fcl Tan\u0131k","orcid":"https://orcid.org/0000-0002-0319-0298"},"institutions":[{"id":"https://openalex.org/I48912391","display_name":"Istanbul Technical University","ror":"https://ror.org/059636586","country_code":"TR","type":"education","lineage":["https://openalex.org/I48912391"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Aysegul Tanik","raw_affiliation_strings":["Faculty of Civil Engineering, Department of Environmental Engineering, Istanbul Technical University (ITU), Maslak-Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Civil Engineering, Department of Environmental Engineering, Istanbul Technical University (ITU), Maslak-Istanbul, Turkey","institution_ids":["https://openalex.org/I48912391"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.11224679,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10770","display_name":"Soil Geostatistics and Mapping","score":0.9986000061035156,"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"}},"topics":[{"id":"https://openalex.org/T10770","display_name":"Soil Geostatistics and Mapping","score":0.9986000061035156,"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"}},{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9879999756813049,"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/T12157","display_name":"Geochemistry and Geologic Mapping","score":0.9824000000953674,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/salinity","display_name":"Salinity","score":0.6893033385276794},{"id":"https://openalex.org/keywords/soil-salinity","display_name":"Soil salinity","score":0.684403657913208},{"id":"https://openalex.org/keywords/kriging","display_name":"Kriging","score":0.6838196516036987},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.6404948830604553},{"id":"https://openalex.org/keywords/arid","display_name":"Arid","score":0.5004024505615234},{"id":"https://openalex.org/keywords/spatial-variability","display_name":"Spatial variability","score":0.48126929998397827},{"id":"https://openalex.org/keywords/spatial-analysis","display_name":"Spatial analysis","score":0.4509510397911072},{"id":"https://openalex.org/keywords/soil-science","display_name":"Soil science","score":0.41886359453201294},{"id":"https://openalex.org/keywords/hydrology","display_name":"Hydrology (agriculture)","score":0.4052855372428894},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3769415616989136},{"id":"https://openalex.org/keywords/soil-water","display_name":"Soil water","score":0.32731252908706665},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2042752206325531},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10349678993225098},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06939080357551575}],"concepts":[{"id":"https://openalex.org/C129513315","wikidata":"https://www.wikidata.org/wiki/Q179615","display_name":"Salinity","level":2,"score":0.6893033385276794},{"id":"https://openalex.org/C141650431","wikidata":"https://www.wikidata.org/wiki/Q754836","display_name":"Soil salinity","level":3,"score":0.684403657913208},{"id":"https://openalex.org/C81692654","wikidata":"https://www.wikidata.org/wiki/Q225926","display_name":"Kriging","level":2,"score":0.6838196516036987},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.6404948830604553},{"id":"https://openalex.org/C150772632","wikidata":"https://www.wikidata.org/wiki/Q1330709","display_name":"Arid","level":2,"score":0.5004024505615234},{"id":"https://openalex.org/C94747663","wikidata":"https://www.wikidata.org/wiki/Q7574086","display_name":"Spatial variability","level":2,"score":0.48126929998397827},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.4509510397911072},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.41886359453201294},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.4052855372428894},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3769415616989136},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.32731252908706665},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2042752206325531},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10349678993225098},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06939080357551575},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/agro-geoinformatics.2019.8820609","is_oa":false,"landing_page_url":"https://doi.org/10.1109/agro-geoinformatics.2019.8820609","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 8th International Conference on Agro-Geoinformatics (Agro-Geoinformatics)","raw_type":"proceedings-article"},{"id":"pmh:oai:polen.itu.edu.tr:11527/62500","is_oa":false,"landing_page_url":"https://hdl.handle.net/11527/62500","pdf_url":null,"source":{"id":"https://openalex.org/S4306400460","display_name":"Istanbul Technical University Academic Open Archive (Istanbul Technical University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I48912391","host_organization_name":"Istanbul Technical University","host_organization_lineage":["https://openalex.org/I48912391"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/15","score":0.6899999976158142,"display_name":"Life in Land"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1974648430","https://openalex.org/W1982836372","https://openalex.org/W1984638002","https://openalex.org/W1992982045","https://openalex.org/W2070032501","https://openalex.org/W2084242018","https://openalex.org/W2095478872","https://openalex.org/W2095613351","https://openalex.org/W2096990904","https://openalex.org/W2108591076","https://openalex.org/W2118813873","https://openalex.org/W2161293062","https://openalex.org/W2165636349","https://openalex.org/W2344920982","https://openalex.org/W2537299594","https://openalex.org/W2560636001","https://openalex.org/W2587973699","https://openalex.org/W2724625412","https://openalex.org/W2731888302","https://openalex.org/W2787351754","https://openalex.org/W2799833999","https://openalex.org/W2888458215","https://openalex.org/W2891053077","https://openalex.org/W2918588943","https://openalex.org/W4246369717"],"related_works":["https://openalex.org/W1968523686","https://openalex.org/W298893735","https://openalex.org/W2199291344","https://openalex.org/W4210770325","https://openalex.org/W2211316729","https://openalex.org/W2167342507","https://openalex.org/W4221140712","https://openalex.org/W4247222564","https://openalex.org/W2391077311","https://openalex.org/W2010914888"],"abstract_inverted_index":{"Land":[0],"degradation":[1],"by":[2,24,122,162],"salinity":[3,48,104,150,158,181,203,222],"is":[4,67,111,226],"one":[5,68],"of":[6,20,46,69,73,77,87,102,117,173,198,207,217,220,231],"the":[7,21,50,70,85,106,114,170,196],"main":[8],"environmental":[9],"hazards":[10],"threatening":[11],"soil":[12,47,78,103,149,157,180,202,221],"sustainability":[13],"especially":[14,223],"in":[15,60,105,113,169],"arid":[16],"and":[17,27,32,41,44,130,146,192,228],"semi-arid":[18],"regions":[19],"world":[22],"characterized":[23],"low":[25],"precipitation":[26],"high":[28],"evaporation.":[29],"Geo-statistical":[30],"approaches":[31,200],"remote":[33],"sensing":[34],"(RS)":[35],"techniques":[36],"have":[37,84],"provided":[38],"fast,":[39],"accurate":[40],"economic":[42],"prediction":[43,89,182],"mapping":[45],"within":[49],"last":[51],"two":[52],"decades.":[53],"Obtaining":[54],"multi-temporal":[55],"data":[56,233],"via":[57],"satellite":[58,236],"images":[59],"different":[61,132,148],"spatial":[62,75,100,218],"domains":[63],"with":[64],"various":[65,179],"scales":[66],"key":[71],"developments":[72],"monitoring":[74],"variability":[76,219],"salinity.":[79],"In":[80],"addition,":[81],"geo-statistical":[82,124,188],"methods":[83,189],"capability":[86],"producing":[88],"surfaces":[90],"from":[91,187,235],"limited":[92],"sample":[93],"data.":[94],"This":[95],"study":[96,209],"aims":[97],"to":[98,176,194],"map":[99,129],"distribution":[101],"selected":[107],"pilot":[108],"area":[109],"which":[110],"located":[112],"western":[115],"part":[116],"Urmia":[118],"Lake":[119],"Basin,":[120],"Iran,":[121],"applying":[123],"methods.":[125],"A":[126],"kriging":[127],"based":[128,134],"three":[131,147],"co-kriging":[133,212],"maps":[135,185],"were":[136,160,167,190],"produced":[137],"using":[138,163],"electrical":[139],"conductivity":[140],"(EC)":[141],"measurements":[142,175],"as":[143,153],"primary":[144],"variable":[145],"index":[151],"values":[152],"secondary":[154,232],"variable.":[155],"Three":[156],"indices":[159],"created":[161],"Sentinel-2A":[164],"image":[165],"that":[166,211],"acquired":[168],"same":[171],"date":[172],"field":[174],"generate":[177],"3":[178],"maps.":[183],"Salinity":[184],"obtained":[186],"compared":[191],"validated":[193],"understand":[195],"performance":[197],"these":[199],"for":[201],"prediction.":[204],"The":[205],"results":[206],"this":[208],"demonstrated":[210],"can":[213],"provide":[214],"promising":[215],"estimation":[216],"when":[224],"there":[225],"relevant":[227],"abundant":[229],"set":[230],"derived":[234],"images.":[237]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}