{"id":"https://openalex.org/W2992060611","doi":"https://doi.org/10.3390/rs11242914","title":"Quick Aboveground Carbon Stock Estimation of Densely Planted Shrubs by Using Point Cloud Derived from Unmanned Aerial Vehicle","display_name":"Quick Aboveground Carbon Stock Estimation of Densely Planted Shrubs by Using Point Cloud Derived from Unmanned Aerial Vehicle","publication_year":2019,"publication_date":"2019-12-05","ids":{"openalex":"https://openalex.org/W2992060611","doi":"https://doi.org/10.3390/rs11242914","mag":"2992060611"},"language":"en","primary_location":{"id":"doi:10.3390/rs11242914","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11242914","pdf_url":"https://www.mdpi.com/2072-4292/11/24/2914/pdf?version=1575890763","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/2072-4292/11/24/2914/pdf?version=1575890763","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5007709508","display_name":"Xueyan Zhang","orcid":"https://orcid.org/0000-0002-3536-1098"},"institutions":[{"id":"https://openalex.org/I4210160793","display_name":"Institute of Geographic Sciences and Natural Resources Research","ror":"https://ror.org/04t1cdb72","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210160793"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xueyan Zhang","raw_affiliation_strings":["Center for Chinese Agricultural Policy, Chinese Academy of Sciences, Beijing 100101, China","Institute of Geographical Science and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China"],"affiliations":[{"raw_affiliation_string":"Center for Chinese Agricultural Policy, Chinese Academy of Sciences, Beijing 100101, China","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"Institute of Geographical Science and Natural Resources Research, Chinese Academy of Sciences, Beijing 100101, China","institution_ids":["https://openalex.org/I4210160793","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5007709508"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210160793"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":2500,"currency":"CHF","value_usd":2707},"fwci":0.4577,"has_fulltext":true,"cited_by_count":12,"citation_normalized_percentile":{"value":0.63680905,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"11","issue":"24","first_page":"2914","last_page":"2914"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9993000030517578,"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/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9993000030517578,"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/T11753","display_name":"Forest Management and Policy","score":0.994700014591217,"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":0.9922000169754028,"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/shrub","display_name":"Shrub","score":0.7374849319458008},{"id":"https://openalex.org/keywords/carbon-sink","display_name":"Carbon sink","score":0.7281225323677063},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.71087646484375},{"id":"https://openalex.org/keywords/carbon-stock","display_name":"Carbon stock","score":0.6437801718711853},{"id":"https://openalex.org/keywords/stock","display_name":"Stock (firearms)","score":0.5189383029937744},{"id":"https://openalex.org/keywords/sink","display_name":"Sink (geography)","score":0.44253745675086975},{"id":"https://openalex.org/keywords/ecosystem","display_name":"Ecosystem","score":0.35023951530456543},{"id":"https://openalex.org/keywords/climate-change","display_name":"Climate change","score":0.28490757942199707},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.15418386459350586},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.07108426094055176}],"concepts":[{"id":"https://openalex.org/C2778091200","wikidata":"https://www.wikidata.org/wiki/Q42295","display_name":"Shrub","level":2,"score":0.7374849319458008},{"id":"https://openalex.org/C149677717","wikidata":"https://www.wikidata.org/wiki/Q5611523","display_name":"Carbon sink","level":3,"score":0.7281225323677063},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.71087646484375},{"id":"https://openalex.org/C2994081031","wikidata":"https://www.wikidata.org/wiki/Q1049066","display_name":"Carbon stock","level":3,"score":0.6437801718711853},{"id":"https://openalex.org/C204036174","wikidata":"https://www.wikidata.org/wiki/Q909380","display_name":"Stock (firearms)","level":2,"score":0.5189383029937744},{"id":"https://openalex.org/C143050476","wikidata":"https://www.wikidata.org/wiki/Q194502","display_name":"Sink (geography)","level":2,"score":0.44253745675086975},{"id":"https://openalex.org/C110872660","wikidata":"https://www.wikidata.org/wiki/Q37813","display_name":"Ecosystem","level":2,"score":0.35023951530456543},{"id":"https://openalex.org/C132651083","wikidata":"https://www.wikidata.org/wiki/Q7942","display_name":"Climate change","level":2,"score":0.28490757942199707},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.15418386459350586},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.07108426094055176},{"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},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.3390/rs11242914","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11242914","pdf_url":"https://www.mdpi.com/2072-4292/11/24/2914/pdf?version=1575890763","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"}],"best_oa_location":{"id":"doi:10.3390/rs11242914","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs11242914","pdf_url":"https://www.mdpi.com/2072-4292/11/24/2914/pdf?version=1575890763","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/12","display_name":"Responsible consumption and production","score":0.4300000071525574}],"awards":[{"id":"https://openalex.org/G1121271761","display_name":null,"funder_award_id":"Program","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2890344841","display_name":null,"funder_award_id":"2018YFC1508805","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4934016019","display_name":null,"funder_award_id":"XDA20010302","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6258415954","display_name":null,"funder_award_id":"Chinese","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6532766800","display_name":null,"funder_award_id":"XDA20010302","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6873704679","display_name":null,"funder_award_id":"2018YFC1508805","funder_id":"https://openalex.org/F4320321133","funder_display_name":"Chinese Academy of Sciences"},{"id":"https://openalex.org/G8690818049","display_name":null,"funder_award_id":"2016YFC0500508","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G8863666567","display_name":null,"funder_award_id":"and No.","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8968699123","display_name":null,"funder_award_id":"31600351","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321133","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2992060611.pdf","grobid_xml":"https://content.openalex.org/works/W2992060611.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W1891153072","https://openalex.org/W1969365178","https://openalex.org/W2013812000","https://openalex.org/W2043871384","https://openalex.org/W2054397552","https://openalex.org/W2063658793","https://openalex.org/W2064636932","https://openalex.org/W2095097368","https://openalex.org/W2141484921","https://openalex.org/W2296685749","https://openalex.org/W2350700980","https://openalex.org/W2370847947","https://openalex.org/W2460999564","https://openalex.org/W2466992718","https://openalex.org/W2469630252","https://openalex.org/W2602191071","https://openalex.org/W2799540953","https://openalex.org/W2800536838","https://openalex.org/W2801157078","https://openalex.org/W2801211594","https://openalex.org/W2803835963","https://openalex.org/W2805912976","https://openalex.org/W2807222299","https://openalex.org/W2884123554","https://openalex.org/W2888608369","https://openalex.org/W2896493977","https://openalex.org/W2899168811","https://openalex.org/W2901577545","https://openalex.org/W2924382107","https://openalex.org/W2932183390","https://openalex.org/W2932737671","https://openalex.org/W2951986078","https://openalex.org/W4230181909","https://openalex.org/W6666487912","https://openalex.org/W6751919351","https://openalex.org/W6760895179","https://openalex.org/W7009581479"],"related_works":["https://openalex.org/W3144952416","https://openalex.org/W1981989787","https://openalex.org/W1968435195","https://openalex.org/W2354430753","https://openalex.org/W2361685013","https://openalex.org/W2001758539","https://openalex.org/W2376722068","https://openalex.org/W2080481328","https://openalex.org/W2377368113","https://openalex.org/W2083775253"],"abstract_inverted_index":{"Carbon":[0],"sink":[1,38,54],"trading":[2,9,295],"is":[3,232,287],"an":[4,155,207,253],"important":[5,15],"aspect":[6],"of":[7,27,68,73,84,103,124,150,158,163,200,202,213,220,237,242,246,263,282],"carbon":[8,19,37,53,59,71,99,118,140,161,189,265,294],"in":[10,17,147,239,292,297],"China,":[11],"and":[12,21,39,46,101,109,181,206,257,278],"can":[13],"have":[14],"significance":[16],"offsetting":[18],"emissions":[20],"improving":[22],"ecological":[23],"compensation.":[24],"The":[25,81,133],"use":[26],"unmanned":[28],"aerial":[29],"vehicles":[30],"(UAVs)":[31],"offers":[32],"new":[33],"opportunities":[34],"for":[35,44,234,259,267,289],"shrub":[36,107,128,152,167,290],"accounts":[40],"as":[41,88],"a":[42,104,113,131,198,250,273],"substitute":[43],"time-consuming":[45,277],"expensive":[47,279],"plot":[48,280],"investigations":[49,281],"to":[50,91,111,115,186,276],"estimate":[51,116,187],"the":[52,57,65,69,93,97,122,125,138,145,148,151,159,164,183,193,221,235,240,260,293],"by":[55,62,120,191],"using":[56,130,192,225,252],"aboveground":[58,70,98,117,139,160,188,264,283],"stock":[60,72,100,119,141,162,190,266],"monitored":[61],"UAV.":[63,132],"However,":[64],"UAV-based":[66,194],"estimation":[67,156,195,262],"densely":[74,105,126,165,268],"planted":[75,106,127,166,269],"shrubs":[76],"still":[77],"faces":[78],"certain":[79],"challenges.":[80],"specific":[82],"objectives":[83],"this":[85],"research":[86],"are":[87],"follows:":[89],"(1)":[90],"test":[92],"statistical":[94],"relationship":[95],"between":[96],"volume":[102,123,149],"belt,":[108,153],"(2)":[110],"develop":[112],"model":[114,157,196,222],"monitoring":[121],"belt":[129,168],"study":[134],"showed":[135],"that":[136],"(i)":[137],"would":[142],"increase":[143,146],"with":[144],"(ii)":[154],"was":[169,223,255],"developed":[170,256],"(":[171],"R":[172],"2":[173],"=":[174,204],"0.89":[175],",":[176],"P":[177],"<":[178],"0.01":[179],"),":[180],"(iii)":[182],"validation":[184],"assessment":[185],"produced":[197],"coefficient":[199],"determination":[201],"R2":[203],"0.74":[205],"overall":[208],"root":[209],"mean":[210],"square":[211],"error":[212],"18.79":[214],"kg":[215],"CO2e.":[216],"Good":[217],"prediction":[218],"ability":[219],"determined":[224],"leave-one-out":[226],"cross-validation":[227],"(LOOCV).":[228],"This":[229],"output":[230],"information":[231],"valuable":[233],"design":[236],"operations":[238],"framework":[241],"precise":[243],"carbon-sink":[244],"accounting":[245],"shrubs.":[247],"In":[248],"addition,":[249],"method":[251],"UAV":[254],"validated":[258],"quick":[261],"shrubs,":[270],"thereby":[271],"providing":[272],"potential":[274],"alternative":[275],"carbon-stock":[284],"accounting,":[285],"which":[286],"necessary":[288],"projects":[291],"market":[296],"China.":[298]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3}],"updated_date":"2026-04-18T07:56:08.524223","created_date":"2025-10-10T00:00:00"}