{"id":"https://openalex.org/W2097490563","doi":"https://doi.org/10.1109/igarss.2003.1294471","title":"Analysis on agro-ecological landscape pattern in Phaeozem land area in Northeast China","display_name":"Analysis on agro-ecological landscape pattern in Phaeozem land area in Northeast China","publication_year":2004,"publication_date":"2004-06-21","ids":{"openalex":"https://openalex.org/W2097490563","doi":"https://doi.org/10.1109/igarss.2003.1294471","mag":"2097490563"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2003.1294471","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2003.1294471","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium. Proceedings (IEEE Cat. No.03CH37477)","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/A5113285209","display_name":"HE Yan-fen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"He Yanfen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102203376","display_name":"Bai Zhang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhang Bai","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103669254","display_name":"Zhang Xue-lin","orcid":"https://orcid.org/0000-0001-6681-7804"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhang Xuelin","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5016104746","display_name":"Chaoqun Ma","orcid":"https://orcid.org/0000-0002-3059-5186"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Ma Chaoqun","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.11142409,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":null,"first_page":"2447","last_page":"2449"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13890","display_name":"Remote Sensing and Land Use","score":0.9980000257492065,"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/T13890","display_name":"Remote Sensing and Land Use","score":0.9980000257492065,"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/T10226","display_name":"Land Use and Ecosystem Services","score":0.9930999875068665,"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/T13203","display_name":"Environmental Changes in China","score":0.9848999977111816,"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/land-reclamation","display_name":"Land reclamation","score":0.8081915378570557},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.620215117931366},{"id":"https://openalex.org/keywords/terrace","display_name":"Terrace (agriculture)","score":0.6193464994430542},{"id":"https://openalex.org/keywords/china","display_name":"China","score":0.5349337458610535},{"id":"https://openalex.org/keywords/paddy-field","display_name":"Paddy field","score":0.5128017067909241},{"id":"https://openalex.org/keywords/grassland","display_name":"Grassland","score":0.5053492188453674},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.4850999116897583},{"id":"https://openalex.org/keywords/agriculture","display_name":"Agriculture","score":0.45408135652542114},{"id":"https://openalex.org/keywords/agroforestry","display_name":"Agroforestry","score":0.35522621870040894},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.32121604681015015},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.2522611916065216},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.24000123143196106}],"concepts":[{"id":"https://openalex.org/C61661205","wikidata":"https://www.wikidata.org/wiki/Q1130322","display_name":"Land reclamation","level":2,"score":0.8081915378570557},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.620215117931366},{"id":"https://openalex.org/C2776638177","wikidata":"https://www.wikidata.org/wiki/Q838625","display_name":"Terrace (agriculture)","level":2,"score":0.6193464994430542},{"id":"https://openalex.org/C191935318","wikidata":"https://www.wikidata.org/wiki/Q148","display_name":"China","level":2,"score":0.5349337458610535},{"id":"https://openalex.org/C85582077","wikidata":"https://www.wikidata.org/wiki/Q842623","display_name":"Paddy field","level":2,"score":0.5128017067909241},{"id":"https://openalex.org/C2775835988","wikidata":"https://www.wikidata.org/wiki/Q1006733","display_name":"Grassland","level":2,"score":0.5053492188453674},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.4850999116897583},{"id":"https://openalex.org/C118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","level":2,"score":0.45408135652542114},{"id":"https://openalex.org/C54286561","wikidata":"https://www.wikidata.org/wiki/Q397350","display_name":"Agroforestry","level":1,"score":0.35522621870040894},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.32121604681015015},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.2522611916065216},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.24000123143196106},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2003.1294471","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2003.1294471","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IGARSS 2003. 2003 IEEE International Geoscience and Remote Sensing Symposium. Proceedings (IEEE Cat. No.03CH37477)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W1976963783","https://openalex.org/W2001262707"],"related_works":["https://openalex.org/W2351978338","https://openalex.org/W2369329102","https://openalex.org/W2355403593","https://openalex.org/W2374873665","https://openalex.org/W2073128866","https://openalex.org/W2388001001","https://openalex.org/W2329497057","https://openalex.org/W2792026689","https://openalex.org/W2387773303","https://openalex.org/W1527497843"],"abstract_inverted_index":{"The":[0,169],"spatial":[1],"structure":[2],"of":[3,8,35,46,54,73,88,103,110,120,161,188,214],"landscape":[4,47,75,184],"is":[5,99,127,139],"the":[6,22,32,41,52,67,71,74,81,86,100,108,113,118,136,146,156,166,173,179,183,189,194,197,206,211,221],"result":[7],"complicated":[9],"interaction":[10],"among":[11,24],"nature":[12],"conditions,":[13],"living":[14],"organisms":[15],"and":[16,43,48,60,69,76,90,115,132,135,151,158,164,176,186,191,217],"human":[17],"activities,":[18],"which":[19,141],"changes":[20,89],"reflect":[21],"interrelationship":[23],"them.":[25],"With":[26,51],"remote":[27],"sensing":[28],"(RS)":[29],"images":[30,68],"in":[31,107,112,117,123,129,208],"same":[33],"season":[34],"different":[36,93],"years,":[37],"we":[38,65,84],"can":[39],"get":[40],"generalized":[42],"visualized":[44],"information":[45,72],"its":[49,77],"changes.":[50,78],"help":[53],"Geographic":[55],"Information":[56],"System":[57],"(GIS)":[58],"software":[59],"RS":[61],"image":[62],"processing":[63],"software,":[64],"interpreted":[66],"quantified":[70],"By":[79],"overlaying":[80],"land-use":[82,94],"maps,":[83],"identified":[85],"location":[87],"conversion":[91,222],"between":[92],"types.":[95],"Phaeozem":[96,126],"(black":[97],"soil)":[98],"main":[101,147],"type":[102],"cultivated":[104,180],"soil,":[105],"distributed":[106],"shape":[109],"belt":[111],"mesa":[114],"terrace":[116],"east":[119],"Songnen":[121,143],"Plain":[122,144],"Northeast":[124,162],"China,":[125],"rich":[128],"organic":[130],"matters":[131],"very":[133],"fertile,":[134],"reclamation":[137,171],"rate":[138],"high,":[140],"makes":[142,193],"be":[145],"commodities":[148],"food":[149],"base,":[150],"contribute":[152],"a":[153],"lot":[154],"to":[155,178,223],"social":[157],"economical":[159],"development":[160,199],"China":[163],"even":[165],"whole":[167],"country.":[168],"continuous":[170],"for":[172,196],"forest":[174],"land":[175,181,219],"grassland":[177],"made":[182],"simplify,":[185],"expansion":[187],"cities":[190],"transportation":[192],"space":[195],"agriculture":[198],"limited,":[200],"since":[201],"\"market":[202],"economy\"":[203],"implemented":[204],"at":[205],"beginning":[207],"20th":[209],"century,":[210],"comparative":[212],"profit":[213],"paddy":[215,224],"field":[216],"dry":[218],"drives":[220],"field.":[225]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
