{"id":"https://openalex.org/W2774205187","doi":"https://doi.org/10.1109/igarss.2017.8128397","title":"High accuracy surface modeling method combined with auxiliary variables for soil mapping","display_name":"High accuracy surface modeling method combined with auxiliary variables for soil mapping","publication_year":2017,"publication_date":"2017-07-01","ids":{"openalex":"https://openalex.org/W2774205187","doi":"https://doi.org/10.1109/igarss.2017.8128397","mag":"2774205187"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8128397","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"proceedings-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/A5024564173","display_name":"Wenjiao Shi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjiao Shi","raw_affiliation_strings":["College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008834412","display_name":"Guirui Yu","orcid":"https://orcid.org/0000-0002-1859-8966"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianxiang Yue","raw_affiliation_strings":["College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087292490","display_name":"Wang Zong","orcid":"https://orcid.org/0000-0002-9938-0036"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zong Wang","raw_affiliation_strings":["College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"College of Resources and Environment, University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":1,"citation_normalized_percentile":{"value":0.429885,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":63,"max":71},"biblio":{"volume":null,"issue":null,"first_page":"6083","last_page":"6086"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10770","display_name":"Soil Geostatistics and Mapping","score":0.9994,"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":0.9994,"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/T10889","display_name":"Soil erosion and sediment transport","score":0.9929,"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/T12698","display_name":"3D Modeling in Geospatial Applications","score":0.9921,"subfield":{"id":"https://openalex.org/subfields/2215","display_name":"Building and Construction"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation","score":0.7582803},{"id":"https://openalex.org/keywords/mean-absolute-error","display_name":"Mean absolute error","score":0.4297175}],"concepts":[{"id":"https://openalex.org/C81692654","wikidata":"https://www.wikidata.org/wiki/Q225926","display_name":"Kriging","level":2,"score":0.89191616},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.7697562},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.7582803},{"id":"https://openalex.org/C203332170","wikidata":"https://www.wikidata.org/wiki/Q6334079","display_name":"Multivariate interpolation","level":3,"score":0.64847195},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.5117378},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.48141146},{"id":"https://openalex.org/C188154048","wikidata":"https://www.wikidata.org/wiki/Q6803609","display_name":"Mean absolute error","level":3,"score":0.4297175},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.39752036},{"id":"https://openalex.org/C159390177","wikidata":"https://www.wikidata.org/wiki/Q9161265","display_name":"Soil science","level":1,"score":0.3929971},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34817687},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3108729},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.18792254},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.15971631},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.105130464},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.099472255},{"id":"https://openalex.org/C205203396","wikidata":"https://www.wikidata.org/wiki/Q612143","display_name":"Bilinear interpolation","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2017.8128397","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.7,"id":"https://metadata.un.org/sdg/15","display_name":"Life on land"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":13,"referenced_works":["https://openalex.org/W1565212980","https://openalex.org/W1967737706","https://openalex.org/W2021254174","https://openalex.org/W2047151956","https://openalex.org/W2053177571","https://openalex.org/W2074226351","https://openalex.org/W2083929544","https://openalex.org/W2134369697","https://openalex.org/W2179411004","https://openalex.org/W2403692697","https://openalex.org/W2405806067","https://openalex.org/W2495936738","https://openalex.org/W4210620228"],"related_works":["https://openalex.org/W4389055065","https://openalex.org/W4286247444","https://openalex.org/W4285326088","https://openalex.org/W4247388746","https://openalex.org/W3200148366","https://openalex.org/W2357092082","https://openalex.org/W2055080101","https://openalex.org/W2045588195","https://openalex.org/W2021907765","https://openalex.org/W1993996173"],"abstract_inverted_index":{"High":[0],"accuracy":[1],"surface":[2],"modelling":[3],"(HASM)":[4],"is":[5],"a":[6,113],"spatial":[7,145],"interpolation":[8,37],"technique":[9],"based":[10],"on":[11],"the":[12,43,82,109,123,131,144],"fundamental":[13],"theorem":[14],"of":[15,38,45,133,136,147],"surfaces,":[16],"which":[17,139],"can":[18],"be":[19],"applied":[20],"to":[21,130],"soil":[22,39,127,148],"property":[23],"interpolation.":[24],"This":[25],"study":[26],"proposed":[27],"modified":[28],"HASM":[29,104,124],"methods":[30,54,111],"combined":[31,62],"with":[32,51,112],"ancillary":[33],"variables":[34],"for":[35,126,143],"improved":[36],"properties.":[40,149],"To":[41,72],"evaluate":[42],"performance":[44,50],"HASM,":[46],"we":[47],"compared":[48,80],"its":[49],"other":[52,110],"classical":[53],"such":[55],"that":[56,103],"ordinary":[57,60],"kriging":[58,61,67],"(OK),":[59],"geographic":[63,137],"information":[64,138],"(OK-Geo),":[65],"stratified":[66],"(SK),":[68],"and":[69,76,95],"so":[70],"on.":[71],"do":[73],"so,":[74],"predicted":[75],"measured":[77],"values":[78],"were":[79,120],"using":[81],"mean":[83,86,91],"error":[84,88,93],"(ME),":[85],"absolute":[87],"(MAE),":[89],"root":[90],"square":[92],"(RMSE)":[94],"prediction":[96],"efficiency":[97],"(PE).":[98],"The":[99],"results":[100],"have":[101],"shown":[102],"generally":[105],"performs":[106],"better":[107],"than":[108],"lower":[114],"estimation":[115],"bias.":[116],"Much":[117],"more":[118],"details":[119],"presented":[121],"in":[122],"maps":[125],"properties":[128],"due":[129],"combination":[132],"different":[134],"types":[135],"gave":[140],"abrupt":[141],"boundary":[142],"variation":[146]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W2774205187","counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2025-01-03T13:26:26.002568","created_date":"2017-12-22"}