{"id":"https://openalex.org/W2766387109","doi":"https://doi.org/10.23919/iconac.2017.8082024","title":"Identifying tree species from google earth imagery: Detection of Palmyra trees in northern Sri Lanka","display_name":"Identifying tree species from google earth imagery: Detection of Palmyra trees in northern Sri Lanka","publication_year":2017,"publication_date":"2017-09-01","ids":{"openalex":"https://openalex.org/W2766387109","doi":"https://doi.org/10.23919/iconac.2017.8082024","mag":"2766387109"},"language":"en","primary_location":{"id":"doi:10.23919/iconac.2017.8082024","is_oa":false,"landing_page_url":"https://doi.org/10.23919/iconac.2017.8082024","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 23rd International Conference on Automation and Computing (ICAC)","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/A5022756450","display_name":"Tayyeba Javed","orcid":null},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":true,"raw_author_name":"Tayyeba Javed","raw_affiliation_strings":["Mechatronics Engineering National University of Sciences and Technology, Islamabad, Pakistan"],"affiliations":[{"raw_affiliation_string":"Mechatronics Engineering National University of Sciences and Technology, Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110453319","display_name":"Khurram Kamal","orcid":"https://orcid.org/0000-0001-6988-3807"},"institutions":[{"id":"https://openalex.org/I929597975","display_name":"National University of Sciences and Technology","ror":"https://ror.org/03w2j5y17","country_code":"PK","type":"education","lineage":["https://openalex.org/I929597975"]}],"countries":["PK"],"is_corresponding":false,"raw_author_name":"Khurram Kamal","raw_affiliation_strings":["Mechatronics Engineering National University of Sciences and Technology, Islamabad, Pakistan"],"affiliations":[{"raw_affiliation_string":"Mechatronics Engineering National University of Sciences and Technology, Islamabad, Pakistan","institution_ids":["https://openalex.org/I929597975"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012240532","display_name":"Senthan Mathavan","orcid":"https://orcid.org/0000-0001-7003-2874"},"institutions":[{"id":"https://openalex.org/I52590639","display_name":"Nottingham Trent University","ror":"https://ror.org/04xyxjd90","country_code":"GB","type":"education","lineage":["https://openalex.org/I52590639"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Senthan Mathavan","raw_affiliation_strings":["School of Architecture, Design and the Built Environment Nottingham Trent University, Nottingham, United Kingdom"],"affiliations":[{"raw_affiliation_string":"School of Architecture, Design and the Built Environment Nottingham Trent University, Nottingham, United Kingdom","institution_ids":["https://openalex.org/I52590639"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5022756450"],"corresponding_institution_ids":["https://openalex.org/I929597975"],"apc_list":null,"apc_paid":null,"fwci":1.7772,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.86931969,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12630","display_name":"African Botany and Ecology Studies","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12630","display_name":"African Botany and Ecology Studies","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"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/T10111","display_name":"Remote Sensing in Agriculture","score":0.9811000227928162,"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"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","score":0.9656000137329102,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.645614504814148},{"id":"https://openalex.org/keywords/sri-lanka","display_name":"Sri lanka","score":0.6443308591842651},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.538025975227356},{"id":"https://openalex.org/keywords/tree","display_name":"Tree (set theory)","score":0.535655677318573},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5221938490867615},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.4943351745605469},{"id":"https://openalex.org/keywords/shadow","display_name":"Shadow (psychology)","score":0.49247583746910095},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.4870753586292267},{"id":"https://openalex.org/keywords/cartography","display_name":"Cartography","score":0.4041064381599426},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3927202522754669},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3220991790294647},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15559282898902893},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.10590523481369019},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.06803807616233826}],"concepts":[{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.645614504814148},{"id":"https://openalex.org/C3017649214","wikidata":"https://www.wikidata.org/wiki/Q854","display_name":"Sri lanka","level":3,"score":0.6443308591842651},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.538025975227356},{"id":"https://openalex.org/C113174947","wikidata":"https://www.wikidata.org/wiki/Q2859736","display_name":"Tree (set theory)","level":2,"score":0.535655677318573},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5221938490867615},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.4943351745605469},{"id":"https://openalex.org/C117797892","wikidata":"https://www.wikidata.org/wiki/Q286363","display_name":"Shadow (psychology)","level":2,"score":0.49247583746910095},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.4870753586292267},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.4041064381599426},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3927202522754669},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3220991790294647},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15559282898902893},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.10590523481369019},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.06803807616233826},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"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/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0},{"id":"https://openalex.org/C91375879","wikidata":"https://www.wikidata.org/wiki/Q15473274","display_name":"Environmental planning","level":1,"score":0.0},{"id":"https://openalex.org/C542102704","wikidata":"https://www.wikidata.org/wiki/Q183257","display_name":"Psychotherapist","level":1,"score":0.0},{"id":"https://openalex.org/C2779357621","wikidata":"https://www.wikidata.org/wiki/Q655495","display_name":"Tanzania","level":2,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/iconac.2017.8082024","is_oa":false,"landing_page_url":"https://doi.org/10.23919/iconac.2017.8082024","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 23rd International Conference on Automation and Computing (ICAC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life in Land","score":0.5600000023841858,"id":"https://metadata.un.org/sdg/15"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320312438","display_name":"DigitalGlobe Foundation","ror":"https://ror.org/04xjhyn16"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1577518747","https://openalex.org/W1997218631","https://openalex.org/W2029332336","https://openalex.org/W2035121047","https://openalex.org/W2046199882","https://openalex.org/W2057583537","https://openalex.org/W2071043271","https://openalex.org/W2096002337","https://openalex.org/W2121934235","https://openalex.org/W2129994761","https://openalex.org/W2162909892","https://openalex.org/W2162933551","https://openalex.org/W2259977515","https://openalex.org/W2394540143","https://openalex.org/W2553266079","https://openalex.org/W2587250427","https://openalex.org/W4213283310","https://openalex.org/W6634434956"],"related_works":["https://openalex.org/W4252273582","https://openalex.org/W2015263713","https://openalex.org/W296600563","https://openalex.org/W2068481528","https://openalex.org/W2782182674","https://openalex.org/W2294706146","https://openalex.org/W4235830718","https://openalex.org/W646271385","https://openalex.org/W2535467975","https://openalex.org/W4245821115"],"abstract_inverted_index":{"A":[0],"manual":[1],"census":[2],"of":[3,38,45,63,91,94,149,153],"trees":[4,40,106],"over":[5],"a":[6,18,85,108,147],"large":[7],"geographic":[8],"area":[9],"can":[10,80],"be":[11,81],"very":[12],"costly.":[13],"Therefore,":[14],"remote":[15],"sensing":[16],"is":[17,69,96,119,124],"powerful":[19],"tool":[20],"for":[21,54,60],"the":[22,31,42,55,61,76,89,92,101,112,128],"task.":[23],"In":[24],"this":[25,27],"regard,":[26],"research":[28],"focuses":[29],"on":[30,111],"Google":[32,50,141],"Earth":[33,51,142],"image-based":[34],"detection":[35,62,131],"and":[36,144,151],"counting":[37],"Palmyra":[39,136],"in":[41,88,133,140],"northern":[43],"part":[44],"Sri":[46],"Lanka.":[47],"Freely":[48],"accessible":[49],"images":[52,143],"are":[53],"first":[56],"time":[57],"used":[58,70,125],"here":[59],"specific":[64],"tree":[65],"type.":[66],"Color":[67],"information":[68,78],"to":[71,126],"identify":[72,127],"their":[73],"foliage.":[74],"As":[75],"color":[77],"itself":[79],"ambiguous":[82],"at":[83],"times,":[84],"complimentary":[86],"analysis":[87],"form":[90],"identification":[93],"shadows":[95],"also":[97],"carried":[98],"out.":[99],"Here,":[100],"fact":[102],"that":[103],"these":[104],"tall":[105],"throw":[107],"considerable":[109],"shadow":[110],"ground":[113],"or":[114],"other":[115,138],"lower":[116],"lying":[117],"features":[118],"exploited.":[120],"Phase":[121],"Stretch":[122],"Transform":[123],"shadows.":[129],"The":[130],"results":[132],"successfully":[134],"extracted":[135],"among":[137],"vegetation":[139],"shows":[145],"with":[146],"precision":[148],"92.6%":[150],"recall":[152],"88%.":[154]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}