{"id":"https://openalex.org/W2120025935","doi":"https://doi.org/10.1109/igarss.2002.1027156","title":"Detecting land cover characteristics along with changing scales based on remotely sensed data","display_name":"Detecting land cover characteristics along with changing scales based on remotely sensed data","publication_year":2003,"publication_date":"2003-06-25","ids":{"openalex":"https://openalex.org/W2120025935","doi":"https://doi.org/10.1109/igarss.2002.1027156","mag":"2120025935"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2002.1027156","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2002.1027156","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Geoscience and Remote Sensing Symposium","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/A5100375531","display_name":"Xiaobing Li","orcid":"https://orcid.org/0000-0003-2549-3211"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li Xiao-Bing","raw_affiliation_strings":["Key Laboratory of Environmental Change and Natural Disaster of Ministry of Education, Institute of Resources Science, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Environmental Change and Natural Disaster of Ministry of Education, Institute of Resources Science, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100716311","display_name":"Yunhao Chen","orcid":"https://orcid.org/0000-0001-7926-7303"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chen Yun-Hao","raw_affiliation_strings":["Key Laboratory of Environmental Change and Natural Disaster of Ministry of Education, Institute of Resources Science, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Environmental Change and Natural Disaster of Ministry of Education, Institute of Resources Science, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100690367","display_name":"Yunxia Zhang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhang Yun-Xia","raw_affiliation_strings":["Key Laboratory of Environmental Change and Natural Disaster of Ministry of Education, Institute of Resources Science, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Environmental Change and Natural Disaster of Ministry of Education, Institute of Resources Science, Beijing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100445622","display_name":"Xia Li","orcid":"https://orcid.org/0000-0003-3050-8529"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Li Xia","raw_affiliation_strings":["Key Laboratory of Environmental Change and Natural Disaster of Ministry of Education, Institute of Resources Science, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Environmental Change and Natural Disaster of Ministry of Education, Institute of Resources Science, Beijing, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059264917","display_name":"Peng Gong","orcid":"https://orcid.org/0000-0003-1513-3765"},"institutions":[{"id":"https://openalex.org/I4210122545","display_name":"Center for Assessment","ror":"https://ror.org/02pdqrx22","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I4210122545"]},{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gong Peng","raw_affiliation_strings":["Department of Environmental Science, Policy and Management, Center for Assessment and Monitoring of Forest and Environmental Resources, University of California, Berkeley, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Environmental Science, Policy and Management, Center for Assessment and Monitoring of Forest and Environmental Resources, University of California, Berkeley, CA, USA","institution_ids":["https://openalex.org/I4210122545","https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"6","issue":null,"first_page":"3282","last_page":"3284"},"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/T13203","display_name":"Environmental Changes in China","score":0.9944999814033508,"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9940000176429749,"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/transect","display_name":"Transect","score":0.8139731287956238},{"id":"https://openalex.org/keywords/land-cover","display_name":"Land cover","score":0.777229368686676},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.6982472538948059},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.5624591112136841},{"id":"https://openalex.org/keywords/normalized-difference-vegetation-index","display_name":"Normalized Difference Vegetation Index","score":0.5060176253318787},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.47702619433403015},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.4501025676727295},{"id":"https://openalex.org/keywords/physical-geography","display_name":"Physical geography","score":0.44732919335365295},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.39564988017082214},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.3740399479866028},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.34146392345428467},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.32728898525238037},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.29377058148384094},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.13992929458618164},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.08429580926895142},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.055637747049331665}],"concepts":[{"id":"https://openalex.org/C69661492","wikidata":"https://www.wikidata.org/wiki/Q1447141","display_name":"Transect","level":2,"score":0.8139731287956238},{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.777229368686676},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.6982472538948059},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.5624591112136841},{"id":"https://openalex.org/C1549246","wikidata":"https://www.wikidata.org/wiki/Q718775","display_name":"Normalized Difference Vegetation Index","level":3,"score":0.5060176253318787},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.47702619433403015},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.4501025676727295},{"id":"https://openalex.org/C100970517","wikidata":"https://www.wikidata.org/wiki/Q52107","display_name":"Physical geography","level":1,"score":0.44732919335365295},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.39564988017082214},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.3740399479866028},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.34146392345428467},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.32728898525238037},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.29377058148384094},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.13992929458618164},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.08429580926895142},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.055637747049331665},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2002.1027156","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2002.1027156","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Life in Land","id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2063771995","https://openalex.org/W2067206505","https://openalex.org/W2082818192","https://openalex.org/W2120424480","https://openalex.org/W2169607854","https://openalex.org/W2538737933","https://openalex.org/W2946663617"],"related_works":["https://openalex.org/W2021379394","https://openalex.org/W2615806692","https://openalex.org/W2080965330","https://openalex.org/W3133615129","https://openalex.org/W2087854757","https://openalex.org/W2188959887","https://openalex.org/W2373152553","https://openalex.org/W3192667092","https://openalex.org/W2547534968","https://openalex.org/W4389201442"],"abstract_inverted_index":{"The":[0,57],"aim":[1],"of":[2,10,13,46,60,76],"this":[3],"paper":[4],"is":[5],"to":[6,37],"detect":[7],"the":[8,39,44,47,54],"impact":[9],"spatial":[11,58],"resolution":[12],"remotely":[14],"sensed":[15],"data":[16],"on":[17],"land":[18,40,62,77],"cover":[19,41,63,78],"characteristics":[20],"reflected":[21],"by":[22,65],"them.":[23],"NOAA/AVHRR":[24],"NDVI":[25],"images":[26,67],"with":[27],"1":[28],"km,":[29],"4":[30],"km":[31,34],"and":[32,74],"8":[33],"were":[35],"employed":[36],"described":[38],"pattern":[42],"taking":[43],"west":[45],"IGBP's":[48],"Northeast":[49],"China":[50],"Transect":[51],"(NECT)":[52],"as":[53],"study":[55],"area.":[56],"patterns":[59],"regional":[61],"revealed":[64],"3":[66],"are":[68,81],"consistent,":[69],"but":[70],"boundary,":[71],"shape,":[72],"complexity":[73],"number":[75],"type":[79],"patches":[80],"different":[82],"greatly.":[83]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
