{"id":"https://openalex.org/W4385697553","doi":"https://doi.org/10.3390/rs15163942","title":"Abandoned Land Mapping Based on Spatiotemporal Features from PolSAR Data via Deep Learning Methods","display_name":"Abandoned Land Mapping Based on Spatiotemporal Features from PolSAR Data via Deep Learning Methods","publication_year":2023,"publication_date":"2023-08-09","ids":{"openalex":"https://openalex.org/W4385697553","doi":"https://doi.org/10.3390/rs15163942"},"language":"en","primary_location":{"id":"doi:10.3390/rs15163942","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15163942","pdf_url":"https://www.mdpi.com/2072-4292/15/16/3942/pdf?version=1691570669","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/15/16/3942/pdf?version=1691570669","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5006887291","display_name":"Yingpin Yang","orcid":"https://orcid.org/0000-0001-9345-0075"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yingpin Yang","raw_affiliation_strings":["Key Laboratory of Natural Resources Monitoring in Tropical and Subtropical Area of South China, Ministry of Natural Resources, Guangzhou 510670, China","School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China","School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China;","Key Laboratory of Natural Resources Monitoring in Tropical and Subtropical Area of South China, Ministry of Natural Resources, Guangzhou 510670, China;"],"raw_orcid":"https://orcid.org/0000-0001-9345-0075","affiliations":[{"raw_affiliation_string":"Key Laboratory of Natural Resources Monitoring in Tropical and Subtropical Area of South China, Ministry of Natural Resources, Guangzhou 510670, China","institution_ids":["https://openalex.org/I1327237609","https://openalex.org/I211433327"]},{"raw_affiliation_string":"School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China","institution_ids":["https://openalex.org/I37987034"]},{"raw_affiliation_string":"School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China;","institution_ids":["https://openalex.org/I37987034"]},{"raw_affiliation_string":"Key Laboratory of Natural Resources Monitoring in Tropical and Subtropical Area of South China, Ministry of Natural Resources, Guangzhou 510670, China;","institution_ids":["https://openalex.org/I1327237609","https://openalex.org/I211433327"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101463972","display_name":"Zhifeng Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zhifeng Wu","raw_affiliation_strings":["School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China","School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China","institution_ids":["https://openalex.org/I37987034"]},{"raw_affiliation_string":"School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China;","institution_ids":["https://openalex.org/I37987034"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101232381","display_name":"Wenju Xiao","orcid":null},"institutions":[{"id":"https://openalex.org/I37987034","display_name":"Guangzhou University","ror":"https://ror.org/05ar8rn06","country_code":"CN","type":"education","lineage":["https://openalex.org/I37987034"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenju Xiao","raw_affiliation_strings":["School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China","School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China","institution_ids":["https://openalex.org/I37987034"]},{"raw_affiliation_string":"School of Geography and Remote Sensing, Guangzhou University, Guangzhou 510006, China;","institution_ids":["https://openalex.org/I37987034"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017860864","display_name":"Yanan Zhou","orcid":"https://orcid.org/0000-0002-4880-6439"},"institutions":[{"id":"https://openalex.org/I163340411","display_name":"Hohai University","ror":"https://ror.org/01wd4xt90","country_code":"CN","type":"education","lineage":["https://openalex.org/I163340411"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ya\u2019nan Zhou","raw_affiliation_strings":["College of Hydrology and Water Resources, Hohai University, Nanjing 210098, China"],"raw_orcid":"https://orcid.org/0000-0002-4880-6439","affiliations":[{"raw_affiliation_string":"College of Hydrology and Water Resources, Hohai University, Nanjing 210098, China","institution_ids":["https://openalex.org/I163340411"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110536956","display_name":"Qiting Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210123258","display_name":"Guangxi Academy of Agricultural Science","ror":"https://ror.org/020rkr389","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210123258"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qiting Huang","raw_affiliation_strings":["Agricultural Science and Technology Information Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China","Agricultural Science and Technology Information Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Agricultural Science and Technology Information Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China","institution_ids":["https://openalex.org/I4210123258"]},{"raw_affiliation_string":"Agricultural Science and Technology Information Research Institute, Guangxi Academy of Agricultural Sciences, Nanning 530007, China;","institution_ids":["https://openalex.org/I4210123258"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026532995","display_name":"Tianjun Wu","orcid":"https://orcid.org/0000-0003-0178-2342"},"institutions":[{"id":"https://openalex.org/I25355098","display_name":"Chang'an University","ror":"https://ror.org/05mxya461","country_code":"CN","type":"education","lineage":["https://openalex.org/I25355098"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianjun Wu","raw_affiliation_strings":["School of Science, Chang\u2019an University, Xi\u2019an 710064, China","School of Science, Chang'an University, Xi'an 710064, China;"],"raw_orcid":"https://orcid.org/0000-0003-0178-2342","affiliations":[{"raw_affiliation_string":"School of Science, Chang\u2019an University, Xi\u2019an 710064, China","institution_ids":["https://openalex.org/I25355098"]},{"raw_affiliation_string":"School of Science, Chang'an University, Xi'an 710064, China;","institution_ids":["https://openalex.org/I25355098"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100645913","display_name":"Jiancheng Luo","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210137199","display_name":"Aerospace Information Research Institute","ror":"https://ror.org/0419fj215","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"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":"Jiancheng Luo","raw_affiliation_strings":["Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China","University of Chinese Academy of Sciences, Beijing 100049, China","Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing 100049, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Aerospace Information Research Institute, Chinese Academy of Sciences, Beijing 100094, China;","institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210137199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100601478","display_name":"Haiyun Wang","orcid":"https://orcid.org/0000-0002-4726-7349"},"institutions":[{"id":"https://openalex.org/I1327237609","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934","country_code":"CN","type":"government","lineage":["https://openalex.org/I1327237609","https://openalex.org/I4210127390"]},{"id":"https://openalex.org/I211433327","display_name":"Ministry of Natural Resources","ror":"https://ror.org/02kxqx159","country_code":"CN","type":"government","lineage":["https://openalex.org/I211433327","https://openalex.org/I4210127390"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haiyun Wang","raw_affiliation_strings":["Key Laboratory of Natural Resources Monitoring in Tropical and Subtropical Area of South China, Ministry of Natural Resources, Guangzhou 510670, China","Key Laboratory of Natural Resources Monitoring in Tropical and Subtropical Area of South China, Ministry of Natural Resources, Guangzhou 510670, China;"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Key Laboratory of Natural Resources Monitoring in Tropical and Subtropical Area of South China, Ministry of Natural Resources, Guangzhou 510670, China","institution_ids":["https://openalex.org/I1327237609","https://openalex.org/I211433327"]},{"raw_affiliation_string":"Key Laboratory of Natural Resources Monitoring in Tropical and Subtropical Area of South China, Ministry of Natural Resources, Guangzhou 510670, China;","institution_ids":["https://openalex.org/I1327237609","https://openalex.org/I211433327"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":9,"corresponding_author_ids":["https://openalex.org/A5101463972"],"corresponding_institution_ids":["https://openalex.org/I37987034"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2784},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2784},"fwci":0.8302,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.68513969,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"15","issue":"16","first_page":"3942","last_page":"3942"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.9958000183105469,"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"}},"topics":[{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","score":0.9958000183105469,"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/T10689","display_name":"Remote-Sensing Image Classification","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10889","display_name":"Soil erosion and sediment transport","score":0.98089998960495,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/polarimetry","display_name":"Polarimetry","score":0.7443426847457886},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.715924084186554},{"id":"https://openalex.org/keywords/land-cover","display_name":"Land cover","score":0.6150707006454468},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4980959892272949},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.43086937069892883},{"id":"https://openalex.org/keywords/spatial-analysis","display_name":"Spatial analysis","score":0.41227179765701294},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.32947391271591187},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3269692659378052},{"id":"https://openalex.org/keywords/land-use","display_name":"Land use","score":0.26446816325187683},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.25831103324890137},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.20503056049346924},{"id":"https://openalex.org/keywords/scattering","display_name":"Scattering","score":0.11071950197219849}],"concepts":[{"id":"https://openalex.org/C28493345","wikidata":"https://www.wikidata.org/wiki/Q899381","display_name":"Polarimetry","level":3,"score":0.7443426847457886},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.715924084186554},{"id":"https://openalex.org/C2780648208","wikidata":"https://www.wikidata.org/wiki/Q3001793","display_name":"Land cover","level":3,"score":0.6150707006454468},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4980959892272949},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.43086937069892883},{"id":"https://openalex.org/C159620131","wikidata":"https://www.wikidata.org/wiki/Q1938983","display_name":"Spatial analysis","level":2,"score":0.41227179765701294},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.32947391271591187},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3269692659378052},{"id":"https://openalex.org/C4792198","wikidata":"https://www.wikidata.org/wiki/Q1165944","display_name":"Land use","level":2,"score":0.26446816325187683},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.25831103324890137},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.20503056049346924},{"id":"https://openalex.org/C191486275","wikidata":"https://www.wikidata.org/wiki/Q210028","display_name":"Scattering","level":2,"score":0.11071950197219849},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C147176958","wikidata":"https://www.wikidata.org/wiki/Q77590","display_name":"Civil engineering","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/rs15163942","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15163942","pdf_url":"https://www.mdpi.com/2072-4292/15/16/3942/pdf?version=1691570669","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:6b0ec6ff954a473596363f5519e2b25b","is_oa":true,"landing_page_url":"https://doaj.org/article/6b0ec6ff954a473596363f5519e2b25b","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 15, Iss 16, p 3942 (2023)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/15/16/3942/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs15163942","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 15; Issue 16; Pages: 3942","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/rs15163942","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs15163942","pdf_url":"https://www.mdpi.com/2072-4292/15/16/3942/pdf?version=1691570669","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/2","score":0.7200000286102295,"display_name":"Zero hunger"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4385697553.pdf"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W638724317","https://openalex.org/W1515479812","https://openalex.org/W1533220107","https://openalex.org/W1686810756","https://openalex.org/W1968299234","https://openalex.org/W1975625726","https://openalex.org/W1978449773","https://openalex.org/W1979644084","https://openalex.org/W1994951306","https://openalex.org/W1998917483","https://openalex.org/W2014158985","https://openalex.org/W2033800945","https://openalex.org/W2035419249","https://openalex.org/W2061441179","https://openalex.org/W2064675550","https://openalex.org/W2071954659","https://openalex.org/W2088941391","https://openalex.org/W2094019447","https://openalex.org/W2097170725","https://openalex.org/W2105090634","https://openalex.org/W2127247500","https://openalex.org/W2133989913","https://openalex.org/W2510681465","https://openalex.org/W2555994322","https://openalex.org/W2562863809","https://openalex.org/W2604086375","https://openalex.org/W2757797739","https://openalex.org/W2789253630","https://openalex.org/W2801684447","https://openalex.org/W2899101283","https://openalex.org/W2901768326","https://openalex.org/W2929637356","https://openalex.org/W2931790542","https://openalex.org/W2943595298","https://openalex.org/W2959673144","https://openalex.org/W2991630019","https://openalex.org/W3150731676","https://openalex.org/W3174321653","https://openalex.org/W3174765561","https://openalex.org/W3198376164","https://openalex.org/W4200051600","https://openalex.org/W4221084315","https://openalex.org/W4306953996","https://openalex.org/W4309002253","https://openalex.org/W6668219835","https://openalex.org/W6762054250"],"related_works":["https://openalex.org/W2026860918","https://openalex.org/W2035593284","https://openalex.org/W2225281849","https://openalex.org/W2612145225","https://openalex.org/W2161058488","https://openalex.org/W2059660610","https://openalex.org/W2324949438","https://openalex.org/W173514170","https://openalex.org/W1974511032","https://openalex.org/W1537861260"],"abstract_inverted_index":{"Monitoring":[0],"agricultural":[1,29],"abandonment":[2],"is":[3,20],"essential":[4],"in":[5,32,197,217,246,265],"understanding":[6],"the":[7,10,25,45,53,63,77,84,106,123,137,144,151,163,169,172,183,198,214,234,241,256],"effects":[8],"on":[9,83,118,162],"environment":[11],"and":[12,34,49,105,111,140,176,189,210,226,239,267],"food":[13],"security.":[14],"Polarimetric":[15],"synthetic":[16],"aperture":[17],"radar":[18],"(PolSAR)":[19],"an":[21,195],"efficient":[22],"approach":[23],"for":[24,76,255],"monitoring":[26],"of":[27,44,56,79,166,185,205,224,229,236,243,258],"large-scale":[28],"land":[30,65,81,200,248,263],"cover":[31],"cloudy":[33,266],"rainy":[35,268],"areas.":[36,269],"However,":[37],"previous":[38],"studies":[39],"have":[40],"not":[41,50],"taken":[42],"advantage":[43],"valuable":[46],"phase":[47],"information":[48],"fully":[51],"utilized":[52],"spatiotemporal":[54,85,244],"features":[55,86,134,175,191,212,245],"farmland":[57],"parcels,":[58],"which":[59],"has":[60],"seriously":[61],"limited":[62],"abandoned":[64,80,199,219,247,262],"identification":[66,201],"accuracy.":[67,202],"In":[68],"this":[69],"study,":[70],"we":[71],"developed":[72],"a":[73,252,259],"new":[74],"method":[75,254],"mapping":[78,264],"based":[82,117,161],"from":[87,135],"PolSAR":[88],"Single":[89],"Look":[90],"Complex":[91],"(SLC)":[92],"images":[93],"via":[94],"deep":[95,125],"learning":[96],"methods.":[97],"First,":[98],"backscattering":[99,138,167,206],"coefficients":[100,139],"(\u03c30VV,":[101],"\u03c30VH)":[102],"were":[103,115,159],"derived,":[104],"polarimetric":[107,120,141,170,187,208,237],"parameters":[108,188,209,238],"(entropy,":[109],"anisotropy":[110],"mean":[112],"alpha":[113],"angle)":[114],"obtained":[116],"Cloude\u2013Pottier":[119],"decomposition.":[121],"Then,":[122],"VGG16":[124],"convolutional":[126],"network":[127],"was":[128,147],"innovatively":[129],"used":[130],"to":[131,149,194],"extract":[132],"spatial":[133,154,174,190,211],"both":[136,192],"parameters.":[142],"Next,":[143],"separability":[145],"index":[146],"calculated":[148],"select":[150],"most":[152],"effective":[153],"features.":[155],"Finally,":[156],"LSTM":[157],"classifications":[158],"conducted":[160],"time":[164],"series":[165],"features,":[168,207],"parameters,":[171],"extracted":[173],"their":[177],"combinations.":[178],"The":[179,203],"results":[180],"showed":[181],"that":[182],"introduction":[184],"multitemporal":[186],"led":[193],"improvement":[196],"combination":[204],"yielded":[213],"best":[215],"performance":[216],"identifying":[218],"land,":[220],"with":[221],"producer\u2019s":[222],"accuracy":[223,228],"88.29%":[225],"user\u2019s":[227],"84.03%.":[230],"This":[231],"study":[232],"demonstrated":[233],"potential":[235],"validated":[240],"effectiveness":[242],"identification.":[249],"It":[250],"provided":[251],"practical":[253],"production":[257],"highly":[260],"reliable":[261]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-27T08:26:11.824852","created_date":"2023-08-10T00:00:00"}