{"id":"https://openalex.org/W2155056398","doi":"https://doi.org/10.1109/igarss.2004.1370019","title":"Prediction of soil irrigation demanding condition under vegetation covering by proper vegetation index","display_name":"Prediction of soil irrigation demanding condition under vegetation covering by proper vegetation index","publication_year":2004,"publication_date":"2004-12-23","ids":{"openalex":"https://openalex.org/W2155056398","doi":"https://doi.org/10.1109/igarss.2004.1370019","mag":"2155056398"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2004.1370019","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370019","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-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/A5100610291","display_name":"Jihua Wang","orcid":"https://orcid.org/0000-0003-2105-9514"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jihua Wang","raw_affiliation_strings":["National Engineering Research Center for Information Technology in Agriculture, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Information Technology in Agriculture, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109619264","display_name":"Wenjiang Huang","orcid":"https://orcid.org/0000-0003-1710-8301"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjiang Huang","raw_affiliation_strings":["National Engineering Research Center for Information Technology in Agriculture, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Information Technology in Agriculture, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107865072","display_name":"Liangyun Liu","orcid":"https://orcid.org/0000-0002-7987-037X"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liangyun Liu","raw_affiliation_strings":["National Engineering Research Center for Information Technology in Agriculture, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Information Technology in Agriculture, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100604390","display_name":"Chunjiang Zhao","orcid":"https://orcid.org/0000-0002-1448-5091"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunjiang Zhao","raw_affiliation_strings":["National Engineering Research Center for Information Technology in Agriculture, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Information Technology in Agriculture, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100749063","display_name":"Zhihong Ma","orcid":"https://orcid.org/0000-0003-4821-6751"},"institutions":[{"id":"https://openalex.org/I4210156423","display_name":"National Engineering Research Center for Information Technology in Agriculture","ror":"https://ror.org/04c3j3t84","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210156423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhihong Ma","raw_affiliation_strings":["National Engineering Research Center for Information Technology in Agriculture, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center for Information Technology in Agriculture, Beijing, China","institution_ids":["https://openalex.org/I4210156423"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210156423"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13122744,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"6","issue":null,"first_page":"4048","last_page":"4051"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9986000061035156,"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":0.9986000061035156,"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/T10266","display_name":"Plant Water Relations and Carbon Dynamics","score":0.9929999709129333,"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/T13058","display_name":"Soil and Land Suitability Analysis","score":0.9857000112533569,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/vegetation","display_name":"Vegetation (pathology)","score":0.7535668611526489},{"id":"https://openalex.org/keywords/irrigation","display_name":"Irrigation","score":0.7482782602310181},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.7064114212989807},{"id":"https://openalex.org/keywords/stage","display_name":"Stage (stratigraphy)","score":0.6661208271980286},{"id":"https://openalex.org/keywords/canopy","display_name":"Canopy","score":0.6493617296218872},{"id":"https://openalex.org/keywords/water-content","display_name":"Water content","score":0.6090105772018433},{"id":"https://openalex.org/keywords/vegetation-index","display_name":"Vegetation Index","score":0.5290338397026062},{"id":"https://openalex.org/keywords/soil-water","display_name":"Soil water","score":0.46754756569862366},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.4587012827396393},{"id":"https://openalex.org/keywords/enhanced-vegetation-index","display_name":"Enhanced vegetation index","score":0.4483533799648285},{"id":"https://openalex.org/keywords/agronomy","display_name":"Agronomy","score":0.42502087354660034},{"id":"https://openalex.org/keywords/hydrology","display_name":"Hydrology (agriculture)","score":0.4109758138656616},{"id":"https://openalex.org/keywords/soil-science","display_name":"Soil science","score":0.3948224186897278},{"id":"https://openalex.org/keywords/leaf-area-index","display_name":"Leaf area index","score":0.37570446729660034},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.10960307717323303},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.09675520658493042},{"id":"https://openalex.org/keywords/geotechnical-engineering","display_name":"Geotechnical engineering","score":0.0655742883682251}],"concepts":[{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.7535668611526489},{"id":"https://openalex.org/C88862950","wikidata":"https://www.wikidata.org/wiki/Q11453","display_name":"Irrigation","level":2,"score":0.7482782602310181},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.7064114212989807},{"id":"https://openalex.org/C146357865","wikidata":"https://www.wikidata.org/wiki/Q1123245","display_name":"Stage (stratigraphy)","level":2,"score":0.6661208271980286},{"id":"https://openalex.org/C101000010","wikidata":"https://www.wikidata.org/wiki/Q5033434","display_name":"Canopy","level":2,"score":0.6493617296218872},{"id":"https://openalex.org/C24939127","wikidata":"https://www.wikidata.org/wiki/Q373499","display_name":"Water content","level":2,"score":0.6090105772018433},{"id":"https://openalex.org/C2780376076","wikidata":"https://www.wikidata.org/wiki/Q1499458","display_name":"Vegetation Index","level":4,"score":0.5290338397026062},{"id":"https://openalex.org/C159750122","wikidata":"https://www.wikidata.org/wiki/Q96621023","display_name":"Soil water","level":2,"score":0.46754756569862366},{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.4587012827396393},{"id":"https://openalex.org/C78869512","wikidata":"https://www.wikidata.org/wiki/Q5378810","display_name":"Enhanced vegetation index","level":5,"score":0.4483533799648285},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.42502087354660034},{"id":"https://openalex.org/C76886044","wikidata":"https://www.wikidata.org/wiki/Q2883300","display_name":"Hydrology (agriculture)","level":2,"score":0.4109758138656616},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.3948224186897278},{"id":"https://openalex.org/C25989453","wikidata":"https://www.wikidata.org/wiki/Q446746","display_name":"Leaf area index","level":2,"score":0.37570446729660034},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.10960307717323303},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.09675520658493042},{"id":"https://openalex.org/C187320778","wikidata":"https://www.wikidata.org/wiki/Q1349130","display_name":"Geotechnical engineering","level":1,"score":0.0655742883682251},{"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/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2004.1370019","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370019","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1974110440","https://openalex.org/W1975409113","https://openalex.org/W1978617972","https://openalex.org/W1994378716","https://openalex.org/W2024039740","https://openalex.org/W2025757188","https://openalex.org/W2041466618","https://openalex.org/W2042908594","https://openalex.org/W2043120825","https://openalex.org/W2049398443","https://openalex.org/W2087875510"],"related_works":["https://openalex.org/W3207384893","https://openalex.org/W3207046288","https://openalex.org/W4283156607","https://openalex.org/W2374167006","https://openalex.org/W4285330809","https://openalex.org/W4214921029","https://openalex.org/W4313432081","https://openalex.org/W2012686349","https://openalex.org/W2969795594","https://openalex.org/W4384939875"],"abstract_inverted_index":{"The":[0,21,80],"objective":[1],"in":[2,65,97],"this":[3,98],"study":[4],"was":[5],"to":[6,77,107,116,135],"develop":[7],"proper":[8,168],"vegetation":[9,18,126,153,170],"indices":[10,83],"for":[11,120,163],"prediction":[12],"of":[13,71,84,105,133],"soil":[14,55,60,110,122,138,148],"irrigation":[15,31,139,149],"demanding":[16,140,150],"under":[17,28,125,152],"covering":[19,154],"conditions.":[20],"four":[22,29],"tested":[23,64],"winter":[24,50],"wheat":[25,51],"varieties":[26],"were":[27,63,95,114,142],"different":[30,36],"treatment":[32],"levels":[33],"at":[34,40,45,68],"two":[35],"growth":[37],"stages,":[38],"one":[39],"booting":[41],"stage":[42,76],"and":[43,53,59,89,109,128,137],"another":[44],"grain":[46],"filling":[47],"stage,":[48],"the":[49,66,103,131],"canopy":[52,164],"bare":[54],"reflected":[56],"spectrum,":[57],"foliar":[58],"moisture":[61],"condition":[62,124,151],"field":[67],"an":[69],"interval":[70],"7":[72],"days":[73],"from":[74],"erecting":[75],"ripening":[78],"stage.":[79],"combined":[81,169],"spectral":[82],"photochemical":[85],"reflectance":[86],"index":[87,93,171],"(PRI)":[88],"normalized":[90],"difference":[91],"water":[92,111,123],"(NDWI)":[94],"chosen":[96],"study.":[99],"Regression":[100],"equations":[101],"between":[102,130],"ration":[104,132],"NPRI":[106],"NDWI":[108,136],"content":[112],"(SWC)":[113],"found":[115],"be":[117,157],"most":[118],"appropriate":[119],"assessing":[121],"covering,":[127],"relationship":[129],"PRI":[134],"conditions":[141,155],"also":[143],"studied.":[144],"It":[145],"indicated":[146],"that":[147],"could":[156],"evaluated":[158],"by":[159],"a":[160],"pragmatic":[161],"approach":[162],"level":[165],"estimation":[166],"with":[167]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}
